Adding upstream version 1.47.0.upstream/1.47.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

74 files changed, 10320 insertions, 0 deletions

diff --git a/doc/RelNotes/v1.02.txt b/doc/RelNotes/v1.02.txt
new file mode 100644
index 0000000..27dce52
--- /dev/null
+++ b/doc/RelNotes/v1.02.txt
@@ -0,0 +1,25 @@
+E2fsprogs 1.02 (January 16, 1996)
+=================================
+
+Fix to allow e2fsprogs to be compiled on recent 1.3 (pl45+) kernels.
+
+Change e2fsck to print statistics of how many non-contiguous files are
+on the system.  Note that a file which is larger than 8k blocks, it is
+guaranteed to be non-contiguous.
+
+In mke2fs, print a warning message if a user tries to format a whole
+disk (/dev/hda versus /dev/hda1).  If a user really wants to format a
+whole disk, the -F (force) option forces mke2fs to format a whole disk
+as a filesystem.
+
+Fix a bug in fsck where in some cases it might start checking
+partitions in the next pass before it finishes checking partitions in
+the current pass.  This still won't cause two partitions on the same
+disk will be checked, so it's rarely a problem in real life.
+
+Patch lsattr so that it won't hang when checking a named pipe.
+
+Minor compilation fixes:
+	* Fix the order of libraries that were linked in debugfs.
+	* Allow the sources to be compiled with -ansi turned on.
+
diff --git a/doc/RelNotes/v1.03.txt b/doc/RelNotes/v1.03.txt
new file mode 100644
index 0000000..3e6b25e
--- /dev/null
+++ b/doc/RelNotes/v1.03.txt
@@ -0,0 +1,33 @@
+E2fsprogs 1.03 (March 27, 1996)
+===============================
+
+Change the m68k bit numbering for bitmasks to match the bit numbering
+used by all other ext2 implementations.  (This change was requested by
+the m68k kernel development team.)
+
+Support (in-development) filesystem format revision which supports
+(among other things) dynamically sized inodes.
+
+Fixed a bug in the ext2 library so that an intelligent error is
+returned if mke2fs is run with a ridiculously small number of blocks
+for a partition.
+
+Fixed a bug in the ext2 library which required that the device be
+openable in read/write mode in order to determine its size.  This
+caused e2fsck -n to require read/write access when it was not
+previously necessary.
+
+Fixed a bug in e2fsck which caused it to occasionally fail the test
+suite depending on which version of the floating point library it was
+using.
+
+Fixed a bug in e2fsck so that it now halts with a fatal error when
+certain superblock consistency checks fail.  Previously it continued
+running e2fsck, with some potential confusing/damaging consequences.
+
+Added new flag to fsck which allows the root to be checked in parallel
+with other filesystems.  This is not the safest thing in the world to
+do, but some system administrators really wanted it.
+
+Fixed -Wall flames in lib/ss.
+
diff --git a/doc/RelNotes/v1.04.txt b/doc/RelNotes/v1.04.txt
new file mode 100644
index 0000000..0120c90
--- /dev/null
+++ b/doc/RelNotes/v1.04.txt
@@ -0,0 +1,49 @@
+E2fsprogs 1.04 (May 16, 1996)
+=============================
+
+First "official" (1.03 was a limited release only) to support building
+e2fsprogs under Linux 2.0 kernels (as well as late model 1.3 and 1.99
+kernels).
+
+This package includes a RPM specs file, that it can be built using the
+RedHat Package Manager.
+
+E2fsck now prints a hint that if there are lots of incorrectly located
+inode bitmaps, block bitmaps, and inode table blocks, the user might
+want to try using e2fsck -b 8193 first, to see if that fares any
+better.
+
+For ext2 filesystem written with the hurd, debugfs will now print out
+the translator field when printing an inode structure.
+
+Lots of miscellaneous linking/installation cleanups:
+
+  Libraries are now linked using a relative pathname, instead of
+  relying on -L working correct.  It doesn't, in many cases, including
+  current versions of GNU ld.  This guarantees that the build tree is
+  linking with the right libraries, instead of the ones installed in
+  /usr/lib.
+
+  Header files, man pages, and the et/ss shell scripts are now
+  generated using a custom substitution script, instead of relying on
+  the configure script.  This prevents needless recompilation of
+  files; in addition, the custom substitution script is much faster.
+
+  e2fsck may now be linked dynamically, by using the
+  --enable-dynamic-e2fsck flag to configure.  This is not recommended,
+  since it increases e2fsck's dependence on other files, but some
+  people need to save disk space, and other critical programs on their
+  systems were being linked dynamically anyway.
+
+  Programs such as fsck which didn't need to be linked against
+  libext2fs (or mke2fs which didn't need to be linked against libe2p)
+  only link against libraries they actually need.  Otherwise, those
+  programs would require the presence of libraries that otherwise
+  could be removed from a rescue diskette.
+
+  The ss include files are now installed correctly so they can
+  actually be used by another package.
+
+  If the profiling libraries are built, they are now installed on a
+  "make install-libs".
+
diff --git a/doc/RelNotes/v1.05.txt b/doc/RelNotes/v1.05.txt
new file mode 100644
index 0000000..b1d22c1
--- /dev/null
+++ b/doc/RelNotes/v1.05.txt
@@ -0,0 +1,104 @@
+E2fsprogs 1.05 (September 7, 1996)
+==================================
+
+Add support for new fields in the ext2 superblock --- volume name,
+volume UUID, and last mounted field.  Dumpe2fs displays these fields,
+tune2fs and mke2fs allows you to set them.  E2fsck will automatically
+generate a UUID for those volumes that don't have them.  
+
+Put in support for e2fsck to recognize HURD specific ext2 features ---
+most notably, the translator block.  The e2fsprogs tools will now use
+the creator_os field in the superblock to correctly handle different
+OS-specific variants of the ext2 filesystem.
+
+E2fsck now fixes inodes which have a the deletion time set, but which
+have a non-zero i_link_count field by offering to clear the deletion
+time.  Previously e2fsck assumed that the inode was deleted (per 0.3c
+ext2 kernel behavior) and offered to unlink the file.
+
+If e2fsck sets the clean bit, but nothing else, set the exit code
+FSCK_NONDESTRUCT.  After all, e2fsck did fix a filesystem error --- it
+set the filesystem valid bit when it was previously cleared.  :-) This
+was needed to make the HURD fsck driver happy.
+
+If the  user  refuses to attach an  unattached  inode, e2fsck  will no
+longer set the inode's link count.  Otherwise, the  inode would end up
+getting marked as unused, which might cause loss of data later.
+
+Make the message issued by e2fsck when the superblock is corrupt less
+confusing for users.  It now mentions that another reason for the
+"corrupt superblock" message might be that the partition might not be
+an ext2 filesystem at all (it might swap, msdos filesystem, ufs, etc.)
+
+Make the libext2 library more robust so that e2fsck won't coredump on
+an illegal superblock where the blocksize is zero.  (f_crashdisk is
+the test case).
+
+By default, create filesystems where the default checkinterval is 6
+months (180 days).  Linux servers can be robust enough that 20 reboots
+can be a long, long time.
+
+Added configure flag --enable-old-bitops, which forces the bitops to
+use the old (native) bitmask operations.  By default on the sparc
+platform, the standard ext2 bit ordering is now used.
+
+Added a new feature to e2fsck to byte-swap filesystems; this can be
+used to convert old m68k filesystems to use the standard byte-order
+storage for the superblock, inodes, and directory blocks.  This
+function is invoked by using the '-s' option to e2fsck.
+
+Debugfs's "dump" command has been enhanced so that it writes out the
+exact size of the file so that the nulls at the end of the file are
+eliminated.  The command also accept a new "-p" option which will
+attempt to preserve the ownership, permissions, and file
+modification/access times.
+
+Debugfs has two new options, -f and -R.  The -R option allows the user
+to execute a single debugfs command from the command line.  The -f
+option allows the user to specify a "command file" containing debugfs
+commands which will get executed.
+
+Dumpe2fs now pretty prints the check interval, instead of just
+printing the check interval as a number of seconds.
+
+Fix bugs in debugfs: the params command when no filesystem is opened
+no longer causes a core dump.  It is now possible to unlink a file
+when a pathname containing a '/' is specified.
+
+Tune2fs has a new -C option which sets the number of times the
+filesystem has been mounted.
+
+Fix the chattr '-v' option so that it actually works.  Chattr was
+being buggy about the -v option parsing.
+
+Programmers' notes:
+-------------------
+
+The directory lib/uuid contains a set of library routines to generate
+DCE compatible UUIDs.  
+
+Extended ext2fs_namei() to handle symbolic links.  Added new function
+ext2fs_nami_follow() which will follow last symbolic link in the case
+where the pathname points to a sym link.
+
+The ext2fs_block_iterate function will now return the HURD translator
+block, if present.  The new flag BLOCK_FLAG_DATA_ONLY will cause the
+iterator to return data blocks only.  The ext2fs.h file now defines
+constants BLOCK_COUNT_IND, BLOCK_COUNT_DIND, BLOCK_COUNT_TIND, and
+BLOCK_COUNT_TRANSLATOR, which are the magic values passed in the block
+count field of the iterator callback function.
+
+The test script driver now takes an optional second argument, which is
+the test case to be run.  This allows you to run a test case without
+needing to run the entire test suite.
+
+On Linux ELF systems, install the .so files in the correct places
+(/usr/lib).  The .so files must be stored in the same directory as the
+.a files.
+
+Fixed miscellaneous HURD compilation issues with header file being
+included in the right order.
+
+Fixed debugfs so that it resets optind to zero, not one, since setting
+optind to zero is more correct.
+
diff --git a/doc/RelNotes/v1.06.txt b/doc/RelNotes/v1.06.txt
new file mode 100644
index 0000000..c6b8c92
--- /dev/null
+++ b/doc/RelNotes/v1.06.txt
@@ -0,0 +1,51 @@
+E2fsprogs 1.06 (October 7, 1996)
+================================
+
+Fixed serious bug in e2fsck: if the block descriptors are bad, don't
+smash the backup copies in ext2fs_close().  (The problem was that when
+e2fsck -p discovered the problem, while it was closing the filesystem
+and exiting, it was also blowing away the backup superblocks on the
+disk, which was less than friendly.)  We now make it the case that we
+only write out the backup superblock and the back block descriptors if
+the filesystem is completely free from problems.
+
+Fixed a bug in block_interate in the lib/ext2fs library which caused
+e2fsck to fail on GNU Hurd-created filesystems.
+
+Add support for Linux/FT's bootloader, which actually uses
+EXT2_BOOT_LOADER, and sets its mode bits which caused e2fsck to want
+to clear the inode.
+
+Add support for the "A" (no atime update) attribute.  (Note: this
+attribute is not yet in production kernels.)
+
+The test suite is not automatically run when doing a "make all" from
+the top level directory.  Users should manually run "make check" if
+they wish to run the test suite.
+
+Upon a preenhalt(), make the printed message more explicit that
+running e2fsck "MANUALLY" means without the -p or -a options.
+
+In e2fsck, if a disconnected inode is zero-length, offer to clear it
+instead of offering to connect it to lost+found.
+
+In e2fsck, if a filesystem was just unmounted uncleanly, and needs
+e2fsck to be run over it, change e2fsck to explicitly display this
+fact.
+
+For dumpe2fs and e2fsck, cause the -V option to print out which
+version of the ext2fs library is actually getting used.  (This will
+help detect mismatches of using a 1.06 utility with a 1.05 library,
+etc.)
+
+Programmers' notes:
+-------------------
+
+EXT2_SWAP_BYTES was changed to EXT2_FLAG_SWAP_BYTES, which better fits
+the naming convention.
+
+In ext2fs_initialize(), make sure the description for the inode bitmap
+is correctly initialize.
+
+Fixed minor type typo in ext2fs_allocate_generic_bitmap();
+
diff --git a/doc/RelNotes/v1.07.txt b/doc/RelNotes/v1.07.txt
new file mode 100644
index 0000000..d780c93
--- /dev/null
+++ b/doc/RelNotes/v1.07.txt
@@ -0,0 +1,122 @@
+E2fsprogs 1.07 (March 9, 1997)
+==============================
+
+E2fsck is now uses much less memory when checking really large
+filesystems (or rather, filesystems with a large number of inodes).
+Previously a filesystem with 1 million inodes required 4 megabytes of
+memory to store inode count statistics; that storage requirement has
+now been reduced to roughly half a megabyte.
+
+E2fsck can now properly deal with bad blocks appearing inside the
+inode table.  Instead of trying to relocate the inode table (which
+often failed because there wasn't enough space), the inodes in the bad
+block are marked as in use.
+
+E2fsck will automatically try to use the backup superblocks if the
+primary superblocks have a bad magic number or have missing meta-data
+blocks (or meta-data blocks which are out of range).
+
+E2fsck's pass 3 has been made more efficient; most noticeable on
+filesystems with a very large number of directories.
+
+Completely revamped e2fsck's system of printing problem reports.  It
+is now table driven, to make them more easily customizable and
+extendable.  Error messages which can be printed out during preen mode
+are now one line long.
+
+Fixed e2fsck's filesystem swapping code so that it won't try to swap
+fast symbolic links or deleted files.
+
+Fixed e2fsck core dumping when fixing a filesystem which has no
+directories (not even a root directory).
+
+Added a check to e2fsck to make sure that the length of every
+directory entry is a multiple of 4 (since the kernel complains if it
+isn't).
+
+Added a check to e2fsck to make sure that a directory entry isn't a
+link to the root directory, since that isn't allowed.
+
+Added a check to e2fsck to now make sure the '.' and '..' directory
+entries are null terminated, since the 2.0 kernel requires it.
+
+Added check to write_bitmaps() to make sure the superblock doesn't get
+trashed if the inode or block bitmap is marked as being block zero.
+
+Added checking of the new feature set fields in the superblock, to
+avoid dealing with new filesystem features that this package wasn't
+set up to handle.
+
+Fixed a fencepost error in ext2fs_new_block() which would occasionally
+try to allocate a block beyond the end of a filesystem.
+
+When the UUID library picks a random IEEE 802 address (because it
+can't find one from a network card), it sets the multicast bit, to
+avoid conflicting with a legitimate IEEE 802 address.
+
+Mke2fs now sets the root directory's owner to be the real uid of the
+user running mke2fs.  If the real uid is non-zero, it also sets
+the group ownership of the root directory to be the real group-id of
+the user running mke2fs.
+
+Mke2fs now has more intelligent error checking when it is given a
+non-existent device.
+
+When badblocks is given the -vv option, it now updates the block that
+it is currently testing on every block.
+
+Fixed a bug in fsck where it wouldn't modify the PATH environment
+currently correctly if PATH wasn't already set.
+
+Shared libraries now built with dependencies.  This allows the shared
+library files to be used with dlopen(); it also makes the transition
+to libc 6 easier, since ld.so can tell which libc a particular shared
+library expects to use.
+
+Programmer's notes:
+-------------------
+
+Added new abstraction (defined in dblist.c) for maintaining a list of
+blocks which belongs to directories.  This is used in e2fsck and other
+programs which need to iterate over all directories.
+
+Added new functions which test to see if a contiguous range of blocks
+(or inodes) are available.  (ext2fs_*_bitmap_range).
+
+Added new function (ext2_inode_has_valid_blocks) which returns true if
+an inode has valid blocks.  (moved from e2fsck code).
+
+Added new function (ext2fs_allocate_tables) which allocates the
+meta-data blocks as part of initializing a filesystem.  (moved from
+mke2fs code).
+
+Added a new I/O manager for testing purposes.  It will either allow a
+program to intercept I/O requests, or print debugging messages to
+trace the activity of a program using the I/O manager.
+
+The badblocks_list functions now store the bad blocks in a sorted
+order, and use a binary search to speed up badblocks_list_test.
+
+The inode scan function ext2fs_get_next_inode() may now return a soft
+error returns: MISSING_INODE_TABLE and BAD_BLOCK_IN_INODE_TABLE in
+those cases where part of an inode table is missing or there is a bad
+block in the inode table.  
+
+Added a new function (ext2fs_block_iterate2) which adds new arguments to
+the callback function to return a pointer (block and offset) to the
+reference of the block.
+
+Added new function (ext2fs_inode_scan_goto_blockgroup) which allows an
+application to jump to a particular block group while doing an inode
+scan.
+
+The badblocks list functions were renamed from badblocks_* to
+ext2fs_badblocks_*.  Backwards compatibility functions are available
+for now, but programs should be modified to use the new interface.
+
+Some of the library functions were reorganized into separate files to
+reduce the size of some programs which statically link against the
+ext2 library.
+
+Put in some miscellaneous fixes for the Alpha platform.
+
diff --git a/doc/RelNotes/v1.08.txt b/doc/RelNotes/v1.08.txt
new file mode 100644
index 0000000..f33ead5
--- /dev/null
+++ b/doc/RelNotes/v1.08.txt
@@ -0,0 +1,75 @@
+E2fsprogs 1.08 (April 10, 1997)
+===============================
+
+E2fsck 1.07 was very slow when checking very large filesystems with a
+lot of files that had hard links (i.e., news spools).  This was fixed
+by seriously revamping the icount abstraction.  Added a formal test
+suite for the icount abstraction.
+
+Debugfs now has a "-l" option to the "ls" command, which lists the
+inode number, permissions, owner, group, size, and name of the files
+in the directory.
+
+Fix a bug in e2fsck where when a directory had its blocks moved to
+another location during the pass 1b processing, the directory block
+list wasn't updated, so pass 2 wouldn't check (and correct) the
+correct directory block.
+
+E2fsck will now treat inodes which contain blocks which are claimed by
+the filesystem metadata by treating them as multiply claimed blocks.
+This way, the data in those blocks can be copied to a new block during
+the pass 1b--1d processing.
+
+E2fsck will attempt to determine the correct superblock number and
+display it in the diagnostic and warning messages if possible.
+
+Add support for a new (incompatible) feature, "sparse_super".  This
+feature reduces the number of blocks which contain copies of backup
+superblocks and block group descriptors.  (It is only an incompatible
+feature because of a bug in ext2_free_blocks.)  mke2fs and tune2fs now
+support a new -s option; e2fsck will recognize filesystems built with
+this feature turned on.
+
+E2fsck now checks the library to make sure is the correct version,
+using new library functions.  (This helps to diagnose incorrectly
+installed e2fsprogs distributions.)
+
+Dumpe2fs now prints more information; its now prints the the
+filesystem revision number, the filesystem sparse_super feature (if
+present), the block ranges for each block group, and the offset from
+the beginning of the block group.
+
+Mke2fs now distributes the inode and block bitmap blok so that the
+won't be concentrated in one or two disks in RAID/striping setups.
+Also, if the user chooses a 2k or 4k block group, mke2fs will try to
+choose the largest blocks per group that be chosen.  (For 2k blocks,
+you can have up to 16384 blocks/group; for 4k blocks, you can have up
+to 32768 blocks/group.)  Previously mke2fs would not allow
+specification of more than 8192 blocks per group, even if you were
+using a 2k or 4k block group.
+
+Programmer's notes:
+-------------------
+
+Added a new function ext2fs_create_icount2() which takes a "hint"
+argument.  This hint argument presets the icount array with the list
+of inodes which actually need to be in the icount array.  This really
+helps to speed up e2fsck.
+
+Added a new function ext2fs_icount_validate() which checks the rep
+invariant for the icount structure.  This is used mostly for testing.
+
+The error message given when a bad inode number is passed to
+test_generic_bitmap to reflect EXT2FS_TEST_ERROR (instead of
+EXT2FS_UNMARK_ERROR).
+
+Added a new function ext2fs_set_dir_block which sets the block of a
+dblist entry, given the directory inode and blockcnt.
+
+Added a new function ext2fs_get_library_version() which returns the
+current library version, and ext2fs_parse_version_string() which
+returns a version number based on a e2fsprogs version string.
+
+The icount functions will return EINVAL if the passed in inode number
+is out of bounds.
+
diff --git a/doc/RelNotes/v1.09.txt b/doc/RelNotes/v1.09.txt
new file mode 100644
index 0000000..415de75
--- /dev/null
+++ b/doc/RelNotes/v1.09.txt
@@ -0,0 +1,14 @@
+E2fsprogs 1.09 (April 14, 1997)
+===============================
+
+Fixed bug in mke2fs (really in lib/ext2fs/initialize.c) which was
+accidentally introduced in the 1.08 release.  The overhead calculation
+was accidentally removed, which caused ext2fs_initialize() to not
+notice when the filesystem size needed to be adjusted down because
+there wasn't enough space in the last block group.
+
+Fixed bug in version parsing library routine; it was always parsing
+the library version string, instead of using the passed-in string.
+
+Clarified chattr man page.
+
diff --git a/doc/RelNotes/v1.10.txt b/doc/RelNotes/v1.10.txt
new file mode 100644
index 0000000..1fa0a5e
--- /dev/null
+++ b/doc/RelNotes/v1.10.txt
@@ -0,0 +1,56 @@
+E2fsprogs 1.10 (April 24, 1997)
+===============================
+
+Mke2fs once again defaults to creating revision #0 filesystems, since
+people were complaining about breaking compatibility with 1.2 kernels.
+Warning messages were added to the mke2fs and tune2fs man pages that
+the sparse superblock option isn't supported by most kernels yet (1.2
+and 2.0 both don't support parse superblocks.)
+
+Added new flag to mke2fs, -R <raid options>, which allows the user to
+tell mke2fs about the RAID configuration of the filesystem.  Currently
+the only supported raid option is "stride" which specifies the width
+of the RAID stripe.
+
+Fixed bug in e2fsck where pass1b would bomb out if there were any
+blocks marked bad in the inode table.
+
+Fixed rare bug in mke2fs where if the user had a very unlucky number
+of blocks in a filesystem (probability less than .002) the resulting
+filesystem would be corrupt in the last block group.
+
+Fixed bug where if e2fsck tried to allocate a block to fix a
+filesystem corruption problem and the filesystem had no free blocks,
+ext2fs_new_block() would loop forever.
+
+The configure script now checks explicitly to see if "-static" works,
+since that can't be assumed to be true --- RedHat doesn't install
+libc-static by default.
+
+Fixed bug in libext2's block iterator functions where under some
+circumstances, file with holes would cause the bcount parameter to the
+callback function to be incorrect.  This bug didn't affect any of
+e2fsprogs programs, but it was discovered by Paul Mackerras, the
+author of the PPC boot loader.
+
+Removed use of static variables to store the inode cache in libext2fs.
+This caused problems if more than one filesystem was accessed via
+libext2fs (static variables in libraries are generally a bad idea).
+Again, this didn't affect e2fsprogs programs, but it was discovered by
+Paul Mackerras.
+
+Fixed minor bugs and version code drift to assure that e2fsprogs 1.10
+will compile cleanly with 1.2.13 kernels (even with a.out shared
+libraries!)
+
+Programmer's notes:
+-------------------
+
+Added new functions to duplicate an ext2 filesystem handle, and its
+associated substructure.  New functions: ext2fs_dup_handle(),
+ext2fs_copy_dblist(), ext2fs_badblocks_copy(), ext2fs_copy_bitmap().
+Other structures, such as the io_channel and the inode_cache, now have
+a ref count so that they only get freed when they are no longer used
+by any filesystem handle.  (These functions were added as part of the
+development effort for an ext2 resizer).
+
diff --git a/doc/RelNotes/v1.11.txt b/doc/RelNotes/v1.11.txt
new file mode 100644
index 0000000..33c89d5
--- /dev/null
+++ b/doc/RelNotes/v1.11.txt
@@ -0,0 +1,61 @@
+E2fsprogs 1.11 (June 17, 1997)
+==============================
+
+Fixed e2fsck to detect (previously ignored) conflicts between the
+superblock or block group descriptors and block bitmaps, inode
+bitmaps, and inode tables.
+
+Fixed bug in e2fsck so that when the message printed out when a block
+or inode bitmap conflicts with other data, it has the correct group
+number.
+
+Fixed bug in e2fsck and mke2fs where the blocksize wasn't being passed
+to badblocks.  This meant that not all of the filesystem was being
+tested for bad blocks! 
+
+Fixed an array boundary overrun case which cropped up in
+ext2fs_badblocks_list_test when a user tried running "mke2fs -c 
+-b 4096".
+
+Adjusted the number of columns printed by mke2fs when displaying the
+superblock backups to avoid running over 80 columns when making a
+really big filesystem.
+
+Fixed up the man pages for e2fsck, debugfs, badblocks, chattr,
+dumpe2fs, fsck, mke2fs, and tune2fs (typos and other minor grammar
+fixes), thanks to some suggestions from Bill Hawes (whawes@star.net).
+
+Programmer's notes:
+-------------------
+
+Fixed install rule in lib/ss so that ss_err.h is actually getting
+installed.
+
+Fixed bug in ext2fs_copy_bitmap; the destination bitmap wasn't getting
+passed back to the caller.
+
+Fixed bug in ext2fs_inode_scan_goto_blockgroup; it had not been
+setting the current inode number (which meant this function wasn't
+working at all).
+
+Fixed bug in ext2fs_resize_generic_bitmap; it had not be zeroing all
+blocks in the bitmap when increasing the size of the bitmap.
+
+Changed the initial number of blocks allocated by ext2fs_init_dblist()
+to be more realistic.
+
+Added a new function ext2fs_allocate_group_table, which sets up the
+group descriptor information (and allocates inode and block bitmaps,
+and inode tables for a particular group).  The function was created by
+factoring out code form ext2fs_allocate_tables().
+
+Added a new function ext2fs_move_blocks which takes a bitmap of the
+blocks to be moved, and moves them to another location on the
+boardboard.
+
+Make the unix_io channel's io_channel_flush implementation calls sync()
+to to flush the kernel buffers to disk.
+
+Added a new function ext2fs_dblist_count returns the number of
+directory blocks in dblist.
+
diff --git a/doc/RelNotes/v1.12.txt b/doc/RelNotes/v1.12.txt
new file mode 100644
index 0000000..9a11cd0
--- /dev/null
+++ b/doc/RelNotes/v1.12.txt
@@ -0,0 +1,153 @@
+E2fsprogs 1.12 (July 9, 1998)
+==================================
+
+E2fsprogs now works with glibc (at least with the version shipped with
+RedHat 5.0).  The ext2fs_llseek() function should now work even with
+i386 ELF shared libraries and if llseek() is not present.  We also
+explicitly do a configure test to see if (a) llseek is in libc, and
+(b) if llseek is declared in the system header files.  (See standard
+complaints about libc developers don't understand the concept of
+compatibility with previous versions of libc.)
+
+The ext2fs library now writes out the block group number in each of
+the superblock copies.  This makes it easier to automatically
+determine the starting block group of the filesystem when the block
+group information is trashed.
+
+Added support for the EXT2_FEATURE_INCOMPAT_FILETYPE feature,
+which means that e2fsprogs will ignore the high 8 bits of the
+directory entry's name_len field, so that it can be used for other
+purposes.
+
+Added support for the EXT2_FEATURE_RO_COMPAT_LARGE_FILE feature.
+E2fsprogs will now support filesystems with 64-bit sized files.
+
+Added support for the EXT2_FEATURE_COMPAT_DIR_PREALLOC feature.
+
+Added new program "e2label", contributed by Andries Brouwer.  E2label
+provides an easy-to-use interface to modify the filesystem label.
+
+Fixed bug so that lsattr -v works instead of producing a core dump.
+
+Fixed a minor bug in mke2fs so that all groups with bad superblock
+backup blocks are printed (not just the first one).
+
+Mke2fs will check the size of the device, and if the user specifies a
+filesystem size larger than the apparent size of the device it will
+print a warning message and ask if the user wants to proceed.
+
+E2fsck has a new option -C, which sends completion information to the
+specified file descriptor.  For the most part, this is intended for
+programs to use, although -C 0 will print a spinning character to the
+stdout device, which may be useful for users who want to see something
+happening while e2fsck goes about its business.
+
+Fixed a bug in e2fsck which could cause a core dump when it needs to
+expand the /lost+found directory, and sometimes the bitmaps haven't
+been merged in.  Also fixed a related bug where ext2fs_write_dir_block
+was used to write out a non-directory block.  (Which would be bad on a
+non-Intel platform with byte swapping going on.)
+
+Fixed bug in e2fsck where it would print a "programming error" message
+instead of correctly identifying where a bad block was in used when
+the bad block was in a non-primary superblock or block group
+descriptor.  Also fixed a related bug when sparse superblocks are in
+use and there is a bad block where a superblock or block group
+descriptor would have been in a group that doesn't include a
+superblock.
+
+Fixed a bug in e2fsck (really in libext2fs's dblist function) where if
+the block group descriptor table is corrupt, it was possible to try to
+allocate a huge array, fail, and then abort e2fsck.
+ext2fs_get_num_dirs() now sanity checks the block group descriptor,
+and substitutes reasonable values if the descriptors are obviously bogus.
+
+If e2fsck finds a device file which has the immutable flag set and the
+i_blocks beyond the normal device number are non-zero, e2fsck will
+offer to remove it, since it's probably caused by garbage in the inode
+table.
+
+When opening a filesystem, e2fsck specially checks for the EROFS error
+code, and prints a specific error message to the user which is more
+user friendly.
+
+If the filesystem revision is too high, change the e2fsck to print
+that this is either because e2fsck is out of date, or because the
+superblock is corrupt.  
+
+E2fsck now checks for directories that have duplicate '.' and '..'
+entries, and fixes this corruption.
+
+E2fsck no longer forces a sync of the filesystem (with attendant sleep
+calls) at all times.  The ext2fs_flush() function now performs a sync
+only if it needed to write data blocks to disk.
+
+Fixed a minor bug in e2fsck's pass1b's file cloning function, where
+certain errors would not be properly reported.
+
+Updated and expanded a few points in the man pages which users
+complained weren't explicit enough.
+
+Added special case byte-swapping code if compiling on the PowerPC, to
+accommodate the strange big-endian variant of the ext2 filesystem that
+was previously used on the PowerPC port.
+
+
+Programmer's notes:
+-------------------
+
+Removed C++ keywords from the ext2fs libraries so that it could be
+compiled with C++.
+
+E2fsck's internal organization has now been massively reorganized so
+that pass*.c don't have any printf statements.  Instead, all problems
+are reported through the fix_problem() abstraction interface.  E2fsck
+has also been revamped so that it can be called as a library from a
+application.
+
+Added new fileio primitives in libext2fs for reading and writing
+files on an unmounted ext2 filesystem.  This interface is now used by
+debugfs.
+
+Added a new libext2fs function for mapping logical block numbers of
+a file to a physical block number.
+
+Added a new libext2fs function, ext2fs_alloc_block(), which allocates
+a block, zeros it, and updates the filesystem accounting records
+appropriately.
+
+Added a new libext2fs function, ext2fs_set_bitmap_padding(), which
+sets the padding of the bitmap to be all one's.  Used by e2fsck pass 5.
+
+The libext2fs functions now use a set of memory allocation wrapper
+functions: ext2fs_get_mem, ext2fs_free_mem, and ext2fs_resize_mem,
+instead of malloc, free, and resize.  This makes it easier for us to
+be ported to strange environments where malloc, et. al. aren't
+necessarily available.
+
+Change the libext2fs function to return ext2-specific error codes
+(EXT2_DIR_EXISTS and EXT2_DB_NOT_FOUND, for example) instead of using
+and depending on the existence of system error codes (such as EEXIST
+and ENOENT).
+
+Renamed io.h to ext2_io.h to avoid collision with other OS's header
+files.
+
+Add protection against ext2_io.h and ext2fs.h being included multiple
+times.
+
+The types used for memory lengths, etc. have been made more portable.
+In general, the code has been made 16-bit safe.  Added Mark
+Habersack's contributed DOS disk i/o routines.
+
+Miscellaneous portability fixes, including not depending on char's
+being signed.
+
+The io_channel structure has a new element, app_data, which is
+initialized by the ext2fs routines to contain a copy of the filesystem
+handle.
+
+ext2fs_check_directory()'s callback function may now return the error
+EXT2_ET_CALLBACK_NOTHANDLED if it wishes ext2fs_check_directory() to
+really do the checking, despite the presence of the callback function.
+
diff --git a/doc/RelNotes/v1.13.txt b/doc/RelNotes/v1.13.txt
new file mode 100644
index 0000000..35a69e6
--- /dev/null
+++ b/doc/RelNotes/v1.13.txt
@@ -0,0 +1,64 @@
+E2fsprogs 1.13 (December 15, 1998)
+==================================
+
+Fixed a bug in debugfs where an error messages weren't getting printed
+when the ext2 library routines to read inodes returned errors in the
+stat, cmri and rm commands.
+
+Fixed a bug in mke2fs so that if a ridiculous inode ratio parameter is
+provided, it won't create an inode table smaller than the minimum
+number of inodes required for a proper ext2 filesystem.
+
+Fsck now parses the /etc/fstab file directly (instead of using
+getmntent()), so that it can distinguish between a missing pass number
+field and pass number field of zero.  This caused problems for
+diskless workstations where all of the filesystems in /etc/fstab have
+an explicit pass number of zero, and fsck could not distinguish this
+from a /etc/fstab file with missing pass numbers.
+
+E2fsck will create a /lost+found directory if there isn't one in the
+filesystem, since it's safer to create the lost+found directory before
+it's needed.
+
+Fixed e2fsck so that it would detect bogus immutable inodes which
+happen to be sockets and FIFO files, and offer to clear them.
+
+If a filesystem has multiple reasons why it needs to be checked, and
+one of the reasons is that it is uncleanly mounted, e2fsck will print
+that as the reason why the filesystem is being checked.
+
+Cleaned up the output routines of mke2fs so that it doesn't overflow
+an 80 column display when formatting really big filesystems.
+
+Added a sanity check to e2fsck to make sure that file descriptors 0,
+1, 2 are open before opening the hard disk.  This avoids a problem
+where a broken program might exec e2fsck with those file descriptors
+closed, which would cause disastrous results if the kernel returns a
+file descriptor for the block device which is also used by FILE *
+stdout.
+
+Fixed up the e2fsck progress reporting functions so that the values
+reliably reach 100% at the completion of all of the e2fsck passes.
+
+Fixed minor documentation bugs in man pages and usage messages.
+
+Programmer's notes:
+-------------------
+
+Fixed a number of lint warnings in the ext2fs library and potential
+portability problems from other OS's header files that might define
+CPP macros for names like "max" and "min".
+
+ext2fs_badblocks_list_add() has been made more efficient when it needs
+to grow the bad blocks list.
+
+Fixed a bug in e2fsck which caused it to dereference a freed pointer
+just before exiting.
+
+Fixed the substitution process for generating the mk_cmds and compile_et
+scripts so that they will work outside of the build tree.
+
+Add sanity check to e2fsck so that if an internal routine
+(ext2fs_get_dir_info) returns NULL, avoid dereferencing the pointer
+and causing a core dump.  This should never happen, but...
+
diff --git a/doc/RelNotes/v1.14.txt b/doc/RelNotes/v1.14.txt
new file mode 100644
index 0000000..1653587
--- /dev/null
+++ b/doc/RelNotes/v1.14.txt
@@ -0,0 +1,34 @@
+E2fsprogs 1.14 (January 9, 1999)
+================================
+
+Fix the fstab parsing code so that it can handle blank lines and
+comment characters.  Also, missing pass numbers need to be treated as
+zero.
+
+Fixed a bug in e2fsck where under some circumstances (when e2fsck
+needs to restart processing after fixing an egregious inconsistency)
+it would try to access already freed memory.
+
+E2fsck now prints non-printable characters in directory entries and
+pathnames using '^' and 'M-' notation.
+
+Fixed chattr so that it will ignore symbolic links when doing
+recursive descent traversals.  For both chattr and lsattr, no longer
+print the version string unless the -V option is given.
+
+Allow the system administrator to directly specify the number of
+inodes desired in the filesystem, for some special cases where this is
+necessary.
+
+Fix portability problems so that e2fsprogs can be compiled under Linux
+1.2 systems and Solaris systems.
+
+Update the config.guess file with a more recent version that will
+identify newer Linux platforms.
+
+Programmer's notes
+------------------
+
+Ext2fs_read_inode and ext2fs_write_inode will now return an error if
+an inode number of zero is passed to them.
+
diff --git a/doc/RelNotes/v1.15.txt b/doc/RelNotes/v1.15.txt
new file mode 100644
index 0000000..1b132bb
--- /dev/null
+++ b/doc/RelNotes/v1.15.txt
@@ -0,0 +1,122 @@
+E2fsprogs 1.15 (July 18, 1999)
+==============================
+
+Add configuration checks so that e2fsprogs will compile cleanly on
+Linux 2.3 kernels that have renamed i_version to i_generation.
+
+E2fsck now prints a progress/completion bar (and not just a simple
+spinner) if the -C0 option is requested or if it receives a SIGUSR1
+signal.  Fsck will automatically manage the (potentially multiple)
+e2fsck processes to print completion bars if it is given a -C option,
+with the right thing happening if multiple filesystems are being
+checked in parallel.
+
+Mke2fs now has better automatic heuristics to determine the filesystem
+parameters to be used for a particular filesystem.  Added a new option
+-T which allows the user to specify how the filesystem is to be used,
+which helps mke2fs do a better job selecting the filesystem parameters.
+
+Mke2fs now creates revision 1 filesystems by default, and with the
+sparse superblock feature enabled.  The sparse superblock feature is
+not understood by Linux 2.0 kernels, so they will only allow read-only
+mounts of filesystems with this sparse superblocks.
+
+Fix bug where if /dev/null couldn't be opened (should never happen),
+e2fsck would hang in a tight loop.
+
+Make e2fsck handle the case where /lost+found isn't a directory.
+
+E2fsck now uses mallinfo if it exists to get accurate statistics about
+its memory usage.
+
+Fix bug in e2fsck where it wouldn't check to see if a disconnected
+inode had any problems before connecting it to /lost+found.
+
+Add check to e2fsck so it makes sure that total number of inodes in
+the filesystem is a sane number.
+
+Fix fencepost error when clearing an the end of the block bitmap which
+caused the last block in the bitmap not to get cleared.
+
+Cleaned up a number of messages in e2fsck:
+	* The message "Group's #'s copy of the group descriptor..."
+		was fixed so that the correct number would be displayed.
+	* Added missing space in the "disk write-protected" error message
+	* Cleaned up the error message printed when a non-interactive
+		e2fsck needs to abort a check because the filesystem
+		appears to be mounted.
+
+Added a new command-line utility, uuidgen, which will create and print
+a UUID.
+
+Make debugfs's icheck command more robust by checking to make sure an
+inode has valid blocks before iterating over the inode's blocks.
+
+UUID generation now uses a random-based scheme whenever possible to
+prevent potential privacy problems.
+
+Man pages for all of the UUID functions in the library were added.
+
+Fixed bug in fsck so it won't coredump if a filesystem not in
+/etc/fstab is given to it.
+
+Fsck now understands the UUID=xxxx and LABEL=yyyy forms in /etc/fstab
+that most of the other mount utilities understands.
+
+Mke2fs will make a filesystem even if it appears mounted if the force
+option is given.
+
+Dumpe2fs has new command-line options which allow a filesystem expert
+to specify the superblock and blocksize when opening a filesystem.
+This is mainly useful when examining the remains of a toasted
+filesystem.
+
+The badblocks program has been updated to display correctly on disks
+with large block numbers.
+
+The badblocks program no longer gives spurious errors when errors
+occur on non-block boundaries, which is common if the blocksize is
+larger than 1k.
+
+Mke2fs will sync the disk device every MKE2FS_SYNC block groups if the
+MKE2FS_SYNC environment variable is set.  This is to work around a VM
+bug in the 2.0 kernel.  I've heard a report that a RAID user was able
+to trigger it even using a 2.2 kernel, but hopefully it will not be
+needed for most Linux 2.2 users.
+
+Fixed miscellaneous documentation and man pages.
+
+Programmer's notes:
+-------------------
+
+Cleaned up functions such as pass1_get_blocks, pass1_read_inode which
+in e2fsck's pass1.c really should have been static.
+
+The return value of the uuid_compare() function was changed to make it
+match with the conventions used by strcmp, memcmp, and Paul Leach's
+UUID sample document.
+
+The "make depend" process has now been made more automated; it now
+automatically word-wraps the dependencies, and only replaces source
+Makefile.in if there has been a change in the dependencies.  Also, a
+top-level "make depend" now recurses through all the subdirectories
+automatically.
+
+The Makefile in .../util has been changed so that subst is built using
+the native C compiler during a cross-compilation, since the subst
+program is only used during the build process.  Also add an explicit
+rule to build util/subst by cd'ing to the correct directory and
+running Makefile.
+
+The man directories are defined in terms mandir, so that the configure
+script can override the location of the manual pages.
+
+The config files have been updated to recognize new machine types for
+both the i386 and alpha families.
+
+Fsck has been modified so that it will accurately create an
+fsck_instance even when the noexecute flag is set.  This allows for
+accurate debugging of the fsck pass structure.  Also, when the verbose
+flag is given twice, fsck will print debugging information about when
+fsck is waiting for jobs to finish.
+
diff --git a/doc/RelNotes/v1.16.txt b/doc/RelNotes/v1.16.txt
new file mode 100644
index 0000000..babf0fa
--- /dev/null
+++ b/doc/RelNotes/v1.16.txt
@@ -0,0 +1,87 @@
+E2fsprogs 1.16 (October 22, 1999)
+=================================
+
+Fixed a race condition bug in fsck; when printing a progress bar, if
+checking multiple filesystems in parallel, it was possible for fsck to
+send e2fsck a SIGUSR1 signal before e2fsck had installed its signal
+handler, which would cause it to terminate with a signal 10.
+
+E2fsck now properly handles filesystems that have the
+INCOMPAT_FILETYPE feature turned on.  It can be used to convert a
+filesystem into using or not using FILETYPE feature.
+
+E2fsck now properly handles filesystems that have the IMAGIC feature
+turned on (this is used on Linux AFS servers).
+
+The mke2fs program now creates filesystems that have the filetype and
+sparse_superblock features enabled by default, unless it is run on a
+pre-2.2 kernel.  These features are not supported by a pre-2.2 kernel,
+so there is now a new flag -O which allows the user to specify with
+which features she would like to create the filesystem; "mke2fs -O
+none" will create a filesystem compatible with 2.0 kernels.
+
+The tune2fs program now has a -O option which allows the user to set
+and reset "safe" filesystem features.  Currently, the only ones which
+allows to be modified are the filetype and sparse_superblock features.
+Note setting or clearing either feature will require running e2fsck on
+the filesystem afterwards.  (n.b. Clearing the sparse_superblock feature
+requires that there is enough free space on the filesystem for the
+extra superblocks which will be created by e2fsck.)
+
+Debugfs can now set and print filesystem features in the superblock
+using the "features" command.  Dumpe2fs will print out the complete
+set of features when listing the superblock.
+
+Dumpe2fs has new options -f (force) and -h (header-only).
+
+Fixed a bug in e2fsck which could cause the PROGRAMMING ERROR/bonehead
+message to come up.  This could happen when decrementing or
+incrementing a link count could result in an overflow.
+
+Fixed a bug in e2fsck where the block count on the lost+found
+directory would not be properly incremented when the directory was
+expanded to the point where an indirect block needed to be allocated.
+
+E2fsck now makes some additional sanity checks on the superblock to
+avoid crashing or giving a memory allocation error if some of the
+values in the superblock are unreasonable (but the superblock otherwise
+looks valid).
+
+Fixed a bug in e2fsck where a very badly corrupted filesystem might
+require two passes to completely fix the filesystem.  This happened if
+an inode claimed blocks that was part of the filesystem metadata
+(typically, when garbage was written into an inode table or indirect
+block, since this kind of filesystem corruption normally doesn't
+happen otherwise).
+
+On the Alpha, glibc declares st_flags although it isn't actually used;
+the configure script was improved to detect this case so that
+e2fsprogs can avoid using the non-functional stat field.
+
+The manual pages were updated to use a more consistent formatting
+style consistent with standard Unix man pages.  Mke2fs's man page
+added documentation for a few previously undocumented options.
+
+Fixed minor display bugs in tune2fs and mke2fs.
+
+Programmer's notes:
+-------------------
+
+Improved portability of e2fsprogs to non-Unix systems (in particular, NT).
+
+Added features to parse and print feature strings into the e2p library.  
+(e2p_feature2string, e2p_string2feature, e2p_edit_feature).
+
+ext2fs_mkdir() and ext2fs_new_dir_block() now creates directories
+whose directory entries contain proper filetype information if the
+filesystem supports it.
+
+ext2fs_link() now uses the low 3 bits of its flags parameter to pass
+the directory entry filetype information.  This is used to set the
+directory entry filetype information if the filesystem supports it.
+
+Fixed a bug in ext2fs_expand_dir() where the block count in a
+directory's inode would not be properly incremented when the directory
+was expanded to the point where an indirect block needed to be
+allocated.
+
diff --git a/doc/RelNotes/v1.17.txt b/doc/RelNotes/v1.17.txt
new file mode 100644
index 0000000..21ba194
--- /dev/null
+++ b/doc/RelNotes/v1.17.txt
@@ -0,0 +1,32 @@
+E2fsprogs 1.17 (October 26, 1999)
+=================================
+
+Fixed nasty typo in fsck which caused parallelized fsck's to go into an
+infinite loop.
+
+Fixed a bug in fsck where it used strncmp to compare a binary UUID,
+thus potentially causing problems if a binary UUID contained a NULL
+character.
+
+E2fsck now uses stricter checks for directory entries in pass 2:
+zero-length filenames are not allowed; neither are 8 byte long
+directory entries.
+
+The debugfs "dirty" command now clears the filesystem valid bit.
+(Previously this just set the dirty-as-in-needs-writing-out-to-disk
+bit in the in-core superblock image.  The new functionality is more
+what the user expects, and is more useful.)
+
+Added a debugging hook to test parallel fsck; if the environment
+variable FSCK_FORCE_ALL_PARALLEL, then filesystems on the same drive
+will be checked in parallel when they normally would not be.
+
+Programmer's notes:
+-------------------
+
+Fixed some #ifdef's for compilation under the Hurd OS.
+
+Fixed minor W2K compatibility problems.
+
+Fixed some miscellaneous GCC warnings.
+
diff --git a/doc/RelNotes/v1.18.txt b/doc/RelNotes/v1.18.txt
new file mode 100644
index 0000000..17cc283
--- /dev/null
+++ b/doc/RelNotes/v1.18.txt
@@ -0,0 +1,46 @@
+E2fsprogs 1.18 (November 10, 1999)
+==================================
+
+Fix a core dumping bug in e2fsck if an imagic inode is present or
+(more rarely) if the filesystem is badly corrupted enough that e2fsck
+has to restart pass 1 processing.  E2fsck now closes the filesystem
+before freeing a large number of its data structures, so in the case
+of future memory faults, at least the fixed filesystem will be fully
+written out.
+
+If a filesystem doesn't support imagic inodes, and e2fsck discovers an
+imagic inode, it will offer to clear the imagic flag.
+
+E2fsck will now offer to clear the immutable flag on special files
+(device/socket/fifos) when running it in non-preen mode.
+
+E2fsck will now set the filetype when creating /lost+found, and when
+connected orphaned inodes to /lost+found.
+
+Debugfs's ncheck and icheck commands now handles the case where there
+are bad blocks in the inode table without bombing out.
+
+The badblocks list processing code has been made more efficiently for
+appending a large number of (ordered) badblocks to the badblocks list.
+
+Some minor man page updates.
+
+Fsck now allows interactive e2fsck's when using fsck -As (not a common
+mode, but some people like to do this in boot scripts for silly reasons).
+
+Programmer's notes:
+-------------------
+
+The internal e2fsck problem code for PR_2_SPLIT_DOT was fixed to meet
+with the problem code convention.
+
+The badblocks list regression test program has been updated to work
+with previously made API name changes.
+
+The ext2fs_free() command now uses the new badblocks API to avoid
+using the compatibility layer.
+
+Added new regression test cases; the run_e2fsck test script now
+supports the ability for a test case to run a preparatory command
+before running e2fsck.
+
diff --git a/doc/RelNotes/v1.19.txt b/doc/RelNotes/v1.19.txt
new file mode 100644
index 0000000..1b8bbc6
--- /dev/null
+++ b/doc/RelNotes/v1.19.txt
@@ -0,0 +1,180 @@
+E2fsprogs 1.19 (July 13, 2000)
+==============================
+
+Release the resize2fs program since the timeout before it could
+be released under the GPL has finally expired.
+
+Add experimental support needed for the ext2 compression patches.
+This requires compiling e2fsprogs with the --enable-compression flag
+to the configure script.
+
+Added ext3 journalling support.  E2fsck will run the journal (if
+necessary) by temporarily mounting the filesystem.  /sbin/fsck.ext3 is
+installed as a symlink to e2fsck.  Fsck has been taught about ext3,
+and treats it the same as ext2 in terms of the progress bar logic.
+Dumpe2fs will display the superblock journalling information if the
+filesystem has a journal.  The ext2 library will now permit opening an
+ext3 filesystem with the recovery flag set.  This is necessary for
+on-line dump's to work correctly, but there may be issues with this
+working well since ext3 is much less aggressive about syncing blocks to
+the filesystem, since they're safe on the journal.
+
+Tune2fs and e2fsck have been changed to allow the mount_count check to
+be disabled by setting max_mount_count to -1.  (This was already
+supported by the kernel.)
+
+Create a symbolic link for fsck.ext3, since the e2fsprogs utilities
+are used for ext3 as well.
+
+Added internationalization support for e2fsprogs; must be enabled
+by passing --enable-nls to configure.
+
+Always use the provided ext2fs header files to insulate ourselves from
+kernel version changes.  Which include files are used by e2fsprogs
+have also been cleaned up to improve portability.
+
+Limit the number of times that e2fsck updates the progress bar so that
+people who are booting using a 9600 baud console don't get swamped by
+too many updates.
+
+Improved the loop detection algorithm in e2sck's pass #3 so that it is
+much, much faster for large filesystems with a large number of
+directories.
+
+The memory footprint for e2fsck is now slightly smaller than before.
+
+E2fsck now checks if special devices have a non-zero size, and offers
+to clear the size field if it finds such an inode.  
+
+E2fsck now checks if special devices have the append-only flag set,
+and offers to clear the inode.
+
+E2fsck now properly handles some "should never fail" cases during a
+bitmap copy in pass5.
+
+E2fsck now properly prints control characters in filenames as ^A .. ^Z.
+
+E2fsck now calculates the correct location of the backup superblock in
+the case of filesystem blocksizes > 1k.
+
+Fixed a bug in e2fsck's calculation of the number of inodes_per_block
+which normally didn't cause problems under most filesystem parameters,
+but could cause a valid superblock to be rejected in extreme cases.
+Other checks for validating superblock values were made more
+stringent.
+
+Added non-destructive write testing to the badblocks program, courtesy
+of David Beattie.  The badblocks also now has an option to input the
+current set of bad blocks, so that known bad blocks are skipped to
+speed up the badblocks test.  There is also a persistent rescan
+feature which causes badblocks to run until it has completed some
+number of passes without discovering any new bad blocks.
+
+Badblocks now checks to see if the device is mounted and refuses to do
+the tests involving writing to the device if it is mounted.  Also,
+badblocks now allows the number of blocks to be checked to be
+defaulted to the size of the partition.
+
+Fixed a bug in fsck which didn't allow non-root users to be able to
+check filesystems if there were any LABEL= or UUID= entries in
+/etc/fstab.
+
+The Hurd doesn't support the filetype filesystem feature.  The mke2fs
+program now makes sure that for the Hurd, the filetype feature is
+turned off.  E2fsck will check to see if the filetype feature is
+turned on for Hurd filesystems, and offer to turn off the feature.
+
+Mke2fs now has a safety check to make sure the number of blocks do not
+exceed 32 bits even on a 64 bit platform.
+
+Really fixed a bug in fsck to allow "fsck -As" to run interactive
+fsck's.  (For those people who like to do interactive fsck's in the
+/etc/rc scripts!?!)
+
+Debugfs has a few new features: the rdump command, which will do a
+recursive dump of a directory and all of its contents, and the lcd
+command which does a local chdir (much like the ftp command of the
+same name).  In addition, the debugfs program and the open_filesystem
+command now takes three new options: -b and -s, which allows the
+blocksize and superblock location to be specified, and the -c option
+which is used in catastrophic situations where the block group
+descriptors are corrupt.  If the -c option is specified, debugfs will
+skip trying to read in the block and inode bitmaps.
+
+Debugfs's lsdel command was fixed to handle bad blocks in the inode
+table.
+
+A Y2K bug in debugfs's "ls -l" handling was fixed by switching to use
+4 digit years.
+
+General improvements in error messages
+
+  - Mke2fs prints a sane error message if the partition size is zero
+	(usually because the partition table wasn't reread by the
+	kernel due to the partition being busy), instead of "invalid
+	argument passed to ext2 library while initializing superblock".
+
+  - Fsck now prints more self-explanatory message if an invalid UUID=
+	or LABEL= specification is passed to it.
+
+UUID library changed to use the LGPL.
+
+Fixed a bug in the UUID library where very rapid calls to the
+time-based UUID generator could cause duplicate UUID's to be returned.
+This was not a problem for e2fsprogs, but it could be a problem for
+other users of the library.
+
+Make the UUID library more robust in the face of missing or an
+improper /dev/urandom or /dev/random files.
+
+Added some random portability fixes for Solaris.
+
+Some minor man page updates.
+
+Fixed a memory leak in the ss library.
+
+
+Programmer's notes:
+-------------------
+
+We now try to use lseek64 and open64 from the LFS if possible.
+
+The 3rd parameter in e2p's print_flags is now a flags word, instead of
+a boolean option.
+
+The mark and unmark bitmap functions now return the previous state of
+the bit that was being changed, which is useful for some speed
+optimizations.
+
+The following functions have been added to enhance the badblocks list
+handling in libext2fs: ext2fs_write_bb_FILE, ext2fs_read_bb_FILE2, and
+ext2fs_badblocks_equal.
+
+The ext2 header files now have the latest journalling fields to the
+superblock.
+
+The ext2fs_mkdir function in libext2fs now properly backs out of error
+conditions robustly.
+
+Cleaned up makefiles:
+  - to cleanly  compile with the -j flag.
+  - so distclean removes all generated files.
+  - so in case of an error while installing header files, the make aborts.
+
+Fix test_script so that it works correctly when compiling in the
+source directory.
+
+The random UUID generation routine has been made slightly better in
+the case where /dev/random doesn't exist.  (Use of randomly-based UUID
+is still not recommended if /dev/random doesn't exist, however; it's
+better to use the time/ethernet MAC address UUID in this case.)
+
+Clean up the build process so it's more friendly in case of missing
+directories.
+
+The ext2fs header file can now be #include'd into C++ programs.
+
+The e2p.h header file is now installed.
+
+Added workaround to a gawk 3.0.5 bug in lib/ss/mk_cmds.
+
diff --git a/doc/RelNotes/v1.20.txt b/doc/RelNotes/v1.20.txt
new file mode 100644
index 0000000..c2423ad
--- /dev/null
+++ b/doc/RelNotes/v1.20.txt
@@ -0,0 +1,206 @@
+E2fsprogs 1.20 (May 20, 2001)
+=============================
+
+Add support for replaying the ext3 journal purely in user mode,
+including handling the orphaned inode list.  Used code contributed by
+Andreas Dilger, with bug fixes and the orphaned inode handling done
+by Theodore Ts'o.
+
+The mke2fs and tune2fs programs can create or modify a filesystem to
+include an ext3 journal.  Tune2fs also can be used to remove an ext3
+journal from a filesystem.
+
+E2fsck will now check for the existence of a linked list of orphan
+inodes in the superblock, and clear those inodes before starting the
+rest of the filesystem check (but after the journal playback).
+
+E2fsck now validates the file descriptor passed to the -C option,
+which saves against the completion bar getting written to an
+unexpected location, such as the disk being checked.  (Debian
+bug/wishlist #55220)
+
+E2fsck will now bump the filesystem revision number from zero to one
+if any of the compatibility bits are set.
+
+Fixed a bug where a badly corrupted directory on a big endian system
+could cause e2fsck to die with a bus error.  The
+ext2fs_read_dir_block() and ext2fs_process_dir_block() functions in
+the ext2 library now does alignment sanity checks on the rec_len field
+of the directory entry before using it.
+
+The ext2 library has been enhanced to make tune2fs safe to run on
+mounted filesystems.  (Users could usually get away with using tune2fs
+on mounted filesystems before, but with the advent of ext3 and
+journalling, it became important to make tune2fs was *really* safe for
+use even when the filesystem being modified is mounted.)  E2label is
+now implemented by tune2fs using an argv[0] dispatch, so that e2label
+is also now safe for use on mounted filesystems.
+
+Added a new program, e2image, which creates a backup of critical ext2
+filesystem data structures.  The generated image file can be examined
+using dumpe2fs and debugfs.  In the future, e2fsck will be able to use
+the image file to help recover very badly damaged filesystems.
+
+Fixed a number of LFS bugs in e2fsck; very, very large (> 2**42) files
+no longer cause e2fsck to bomb out.  Also treat files > 2GB as being
+large file when deciding whether or not the filesystem has large files.
+
+Fixed lsattr and chattr so that they work correctly on large files.
+(Fixes Debian bug #72690.)
+
+Removed limitation in get_device_size() which imposed a one terabyte
+filesystem limitation.  (Most 2.2 kernels still have a signed int
+problem which cause 1 TB block device limitation.  Fortunately, the
+kernel patches to fix this are much easier than fixing the 2TB
+limitation in the kernel.  :-)
+
+A max_mount_count of zero is now treated as if no mount count were
+set.  (Previously, no mount count was indicated by using -1, and a
+mount count of zero caused e2fsck to always be run.)
+
+Mke2fs supports two new filesystem types largefile and largefile4.
+
+Mke2fs now adds some randomness in s_max_mount_count so that multiple
+filesystems won't be all checked at the same time under normal
+operations.
+
+Fixed bug in the progress bar printing code which could cause e2fsck
+to core dump on an illegal filesystem.
+
+Fixed bug in fsck which could allow more than one instance of e2fsck
+to be printing a progress bar.  (Debian bug #65267)
+
+Fsck using a UUID or a LABEL specifier will work even if devfs is
+compiled into the kernel and not mounted.  If the pathnames in
+/proc/partitions are incorrect, fsck will search /dev for the correct
+device (using the new ext2fs_find_block_device library function).
+Fsck now also checks the RAID devices first so that they are properly
+found when they are in use.  Support has also been added to support
+additional IDE disks and the DAC 960 device names.  (Debian bug #94159)
+
+Fixed a bug in fsck which caused it not deal properly with 16
+byte long filesystem labels.
+
+Fsck's -t option has been made a lot more flexible.  The semantics for
+what happens if a comma-separated list to fsck has been regularized,
+and it is now possible to filter what filesystems will get checked
+based what is in the filesystem's fstab entry's option field.  (Debian
+bug #89483.)
+
+The dumpe2fs program can now print out the group description
+information in hex, and also prints the location of the superblock and
+block group descriptor for those block groups that have them.
+
+Mke2fs now clears the ext2 superblock before it starts creating a
+filesystem, so that the superblock magic number is only written if the
+filesystem creation process successfully completes.
+
+The debugfs program's stat command now pretty-prints the blocks used
+by an inode so that it's more compact and informative.
+
+The debugfs stats command now uses the same libe2p code (which is used
+by dumpe2fs) to print the superblock header information.  This is more
+complete, and it avoids a bit of code duplication.
+
+Added a new debugfs command, set_super_value (ssv) which allows the
+user to set arbitrary superblock fields.
+
+Debugfs was extended to support inode numbers in hex (by prefixing
+them with 0x), and so that modify_inode can set the inode generation
+number.  Also, there is now a new function command called logdump
+which will dump an ext3 journal.
+
+Fixed a bug in debugfs so that quitting out of the pager doesn't kill
+debugfs.
+
+Debugfs's dump command now stops immediately upon reporting a disk
+read error.  (Fixed a bug in ext2fs_file_read library routine which
+caused debugfs not to stop.)  (Debian bug #79163)
+
+On systems with /proc/mounts (mainly Linux systems), /proc/mounts is
+checked before /etc/mtab is used, since /proc/mounts is more likely to
+be accurate.
+
+Added portability fixes for Solaris and Linux/ia64.
+
+Various manual pages were clarified and cleaned up.  (Fixed debian
+bugs #63442, #67446, and #87216)
+
+
+Programmer's notes:
+-------------------
+
+The e2fsck message printer now supports %Iu and %Ig, which will print
+out the inode's user and group owners, respectively.
+
+E2fsprogs now includes its own version of include/linux/ext2_fs.h, so
+that no longer dependent on the system having the correct version of
+the kernel header files.
+
+Added a new function to libext2, ext2fs_find_block_device(), which
+searches the system (i.e., /dev, /devfs, /devices) for a pathname to a
+device given its device number.
+
+Added a new function to libext2, ext2fs_sync_device, which centralizes
+all of the places which might try to use the BLKFLSBUF or FDFLUSH
+ioctls (and usually failing to define them since the system header
+files don't usually do this for us, and we're trying to avoid usage of
+kernel include files now).
+
+Added new utility programs in tests/progs: random_exercise and
+hold_inode.  They aren't built by default; they're useful for
+exercising ext3 filesystem code.
+
+Added a new ext2 filesystem flag, EXT2_FLAG_SUPER_ONLY, which causes
+the filesystem close functions to only update the superblock, and to
+not touch the block group descriptors.  Needed by tune2fs when
+modifying a mounted filesystem.
+
+Got rid of struct ext2fs_sb and replaced it with the standard struct
+ext2_super_block from include/linux/ext2_fs.h.  Note: this may break
+source (but not binary) compatibility of some users of the ext2
+library.  Those applications should just simply do a global search and
+replace of struct ext2fs_sb with struct ext2_super_block, and include
+the new header file <ext2fs/ext2_fs.h> which defines it.
+
+The ino_t type has been renamed ext2_ino_t to protect applications
+that attempt to compile -D_FILE_OFFSET_BITS=64, since this
+inexplicably changes ino_t(!?).  So we use ext2_ino_t to avoid an
+unexpected ABI change.
+
+The Makefiles have been reworked so that "make check" can be run from
+the top-level Makefile.
+
+Fix general gcc -Wall complaints and removed dead code.
+
+Remove use of NOARGS, because we assume everyone does ANSI C these
+days.
+
+Added build-rpm script from sct.
+
+New functions ext2fs_image_{inode,super,bitmap}_{read,write} added 
+to support e2image.
+
+New function ext2fs_flush_icache which must be called if the
+application program modifies the inode table blocks without going
+through ext2fs_write_inode() interface.
+
+New ext2fs_check_mount_point() function, which will return the mount
+point of a device if mounted.
+
+The io_channel abstraction now has an optional interface,
+io_channel_write_range, which allows specific byte ranges to be
+written.  
+
+The unix_io IO channel now supports write-through caching, so that
+journal creation is more efficient.
+
+Added x86 assembly language routines to support byte swapping, to
+reduce executable size.
+
+Fixed bug in the utility program subst so that it's possible to
+replace a substitution variable with a zero-length string.
+
+Fixed numbering e2fsck pass1 problem numbers; an extra zero had
+slipped into some of the problem number.
+
diff --git a/doc/RelNotes/v1.21.txt b/doc/RelNotes/v1.21.txt
new file mode 100644
index 0000000..c0a56e3
--- /dev/null
+++ b/doc/RelNotes/v1.21.txt
@@ -0,0 +1,119 @@
+E2fsprogs 1.21 (June 15, 2001)
+==============================
+
+Added new configure flags which allow a subset e2fsprogs to be built;
+this is most useful for boot floppies, since the resulting shared
+libraries and programs are slimmed down by removing features that
+aren't necessary for a boot floppy.  The new flags that were added
+are: --disable-swapfs, which removes support for byte swapping old
+legacy PPC/68k filesystems, --disable-debugfs, which removes support
+for debugfs from the libext2fs library, --disable-imager, which
+removes support for the e2image program, and --disable-resizer, which
+removes support for resize2fs.
+
+E2fsck now prints the number of mounts or days elapsed since the last
+check when e2fsck is forced to check an otherwise clean filesystem.
+
+Tune2fs now prints an informative message about how often a filesystem
+will be checked when adding a journal to the filesystem, to remind the
+user that he/she may want to adjust those parameters using tune2fs
+-c/-i.
+
+Worked around hurd brain-damage which causes e2fsck to sometimes
+believe a filesystem is the root filesystem based on device numbers
+(since Hurd doesn't have dev_t's, which is arguably a POSIX.1
+violation).
+
+Fixed a bug introduced in 1.20 which caused e2fsck to abort with an
+erroneous error with the -F option was specified.
+
+Fixed a ext3 recovery bug in the revoke handling; synchronized with
+ext3 0.7a.
+
+Fixed two bugs in e2fsck's handling of dup block handling, dealing
+with relatively uncommon edge cases: a directory with an indirect
+block which is claimed by another file, and when the last inode in the
+filesystem has blocks claimed by another file.
+
+E2fsck now checks to see if the i_size field of a fast symlink is too
+big, and offers to clear the symlink if so.
+
+E2fsck now checks to see if i_size_high of special files is non-zero,
+and offers to clear i_size_high.
+
+Fix e2fsck's handling of incompatible journal flags so that the user
+has chance to abort, and then has the option to clear out the journal
+entirely.  (Addresses Debian bug #98527.)
+
+Fixed a bug in fsck which could cause it to core dump if a mix of
+standard and non-standard device names are used in /etc/fstab.
+(Debian bug #100559)
+
+Fixed a bug in debugfs which caused read errors when copying a file to
+not be noticed.
+
+The debugfs set_super_value command can now modify the s_lastcheck field.
+
+Fixed a bug in lsattr and chattr which was accidentally introduced in
+1.20 to support > 2GB files; both lsattr and chattr wasn't reading
+directories correctly because the change modified the layout of struct
+dirent to be incompatible with the libe2p shared library.
+
+Cleaned up the mke2fs manual page and included a discussion about why
+it's good to periodically check the filesystem even when journalling is
+enabled.
+
+Programmer's notes:
+-------------------
+
+Fix general gcc -Wall complaints.
+
+The types needed by the ext2 header files are now provided by
+lib/ext2fs/ext2_types.h, instead of include/asm/types.h.
+
+Integers are now preferred to longs when trying to find a 32-bit type
+in ext2_types.h.  Also, if linux/types.h has already been defined,
+don't try to redefine the types.
+
+Fixed make depend script so that it automatically corrects the
+pathname cleanups performed by make -M, so I don't have to fix them up
+by hand.
+
+Fixed the d_loaddump test case to be more robust, and not depend on
+bash'isms.
+
+Removed debugfs's dependence on pread(), which was accidentally
+introduced in e2fsprogs 1.20
+
+Fixed a performance bug in the libext2fs's icount routine; the size
+estimate of the icount array was incorrectly being calculated.
+
+Removed use of the badblocks compatibility functions in the e2fsprogs
+programs.
+
+Added paranoia code which protects against strange cases where /etc
+isn't on the root filesystem, or if /etc/mtab doesn't exist.
+
+The header file ext2_types.h is now installed.
+
+Autoconf is used to determine when we are on big-endian machines,
+instead of doing run-time tests, to save a few bytes of code.
+
+The ext2fs_mark_generic_bitmap and ext2fs_unmark_generic_bitmap
+functions are no longer inline functions, which saves space and
+doesn't really cost any real performance.
+
+The ext2fs library no longer depends on the e2p library.  (What need
+there was of it --- namely, fsetflags, was coded in-line).
+
+Fixed the makefile so that lib/ext2fs/ext2_types.h is generated even
+when the user is stupid and tries compiling the package using "make
+install" as root.
+
+Miscellaneous code cleanups:
+	* Added missing files from Makefile.in's SRCS file, so that 
+		their dependencies would be properly calculated.
+	* Removed redundant code
+	* Fixed comments in code
+	* Removed no-longer needed argsused #pragma.
+
diff --git a/doc/RelNotes/v1.22.txt b/doc/RelNotes/v1.22.txt
new file mode 100644
index 0000000..204a0c5
--- /dev/null
+++ b/doc/RelNotes/v1.22.txt
@@ -0,0 +1,31 @@
+E2fsprogs 1.22 (June 22, 2001)
+==============================
+
+Fixed a bug in e2fsck's handling of orphan inodes which are special
+files (i.e., block/character device files, named FIFO's, etc.).
+
+Fixed a bug accidentally introduced in e2fsprogs 1.21 which caused
+tune2fs to fail at adding a journal to a mounted filesystem.
+
+Fixed a few big-endian bugs in e2fsprogs
+	* The directory block functions were accidentally reporting
+		some directories as corrupted when they weren't.
+	* If e2fsprogs is compiled --disable-swapfs, the C language 
+		equivalents weren't being included for big-endian platforms.
+		(Fixes Debian bug #101686).
+
+Fixed a Hurd compilation problem.  (Addresses Debian bug #101361)
+
+Programmer's notes:
+-------------------
+
+Use platform independent method of defining the BLKFLSBUF and FDFLUSH
+ioctls, and allow them to be defined for non-i386 platforms.
+
+The uuid.h header file is now protected against multiple inclusions.
+
+E2fsprogs is now being developed using BitKeeper.  Changed the test
+scripts to deal with BK's stripping CR characters from text files,
+and changed the top-level Makefile.in to avoid including BitKeeper
+files when generating the source tarball.
+
diff --git a/doc/RelNotes/v1.23.txt b/doc/RelNotes/v1.23.txt
new file mode 100644
index 0000000..c62b6f2
--- /dev/null
+++ b/doc/RelNotes/v1.23.txt
@@ -0,0 +1,65 @@
+E2fsprogs 1.23 (August 15, 2001)
+================================
+
+Add initial support for extended attributes (EA); e2fsck will
+correctly handle a filesystem with EA's and check the EA blocks for
+corruptions.
+
+E2fsck's symlink sanity checking has been cleaned up.  It now checks
+the i_size value of fast symlinks, and checks for immutable flags
+being set of symlinks, etc.
+
+E2fsck now offers to clear inodes which are special files that have a
+non-zero i_blocks or i_size field.  (The i_size field check was in the
+previous version of the code, but due to a bug it didn't offer to
+clear the inode unless i_size and i_size_high were both non-zero.)
+
+E2image can now create "raw" image files, which only contain the
+filesystem metadata placed in a spare file so that e2fsck, dumpe2fs,
+debugfs, etc., can be run directly on the raw image file.
+
+Add support for the 64-bit block device patches.
+
+Fixed bugs in creating external journals with a 1k blocksize.
+
+Add initial support for external journals (so long as the external
+journal only supports a single filesystem) in e2fsck.
+
+Remove requirement for needing to run fsck on a filesystem after
+removing a journal (either internal or external).
+
+The man pages now document how to create and manage external journals.
+
+Speed up the check of an ext3 filesystems by avoiding a needless flush
+of all of the superblock and block group descriptors.
+
+Speed up creating an internal journal using tune2fs in the case where
+the filesystem has a lot blocks already allocated.
+
+Tune2fs has been fixed to make sure that only error messages go to
+stderr, and normal message go to stdout. (Addresses Debian bug #108555)
+
+Fixed a minor bug in mke2fs; if -O none is passed to mke2fs, it will
+now not set the sparse_super feature.  (Addresses Debian bug #108165)
+
+Add support in fsck for the filesystem type "auto".
+
+Fsck -A will not try to interpret device names for filesystems which
+have a pass number is 0.  (Addresses Debian bug #106696).
+
+Fsck prints a warning message if now valid filesystems are passed to
+it.  (Addresses Debian Bug #107458.)
+
+E2fsck now gives an explicit warning if there filesystem still has
+errors at the end of the run. (Addresses Debian bug #104502)
+
+E2fsck will set the EXT2_ERROR_FS flag if the journal superblock
+reflects an error.  E2fsck will also not run the orphan list if the
+filesystem contains errors, since the orphan list might be corrupted.
+
+E2fsck now prints the number of large files when given the -v option.
+
+Fixed minor memory leaks in e2fsck.
+
+Some minor man pages updates. (Addresses Debian bug #30833, #108174)
+
diff --git a/doc/RelNotes/v1.24.txt b/doc/RelNotes/v1.24.txt
new file mode 100644
index 0000000..f8fd56c
--- /dev/null
+++ b/doc/RelNotes/v1.24.txt
@@ -0,0 +1,38 @@
+E2fsprogs 1.24a (September 2, 2001)
+===================================
+
+Fix brown-paper bug in mke2fs which caused it to segfault when
+printing the version string.
+
+
+E2fsprogs 1.24 (August 30, 2001)
+================================
+
+Revert the BLKGETSIZE64 support, since for some distributions, this
+ioctl has been used by an unofficial kernel patch to update the last
+sector on the disk, and this was causing disk corruption problems as a
+result.
+
+Mke2fs is now more careful about zapping swap space signatures and
+other filesystem/raid superblock magic values so that programs like
+mount who try to use heuristics to determine the filesystem type of a
+partition are less likely to be confused.
+
+E2fsck will no longer complain if the the mode of EXT2_RESIZE_INO is a
+regular file (since Andreas Dilger's on-line resizing tools will set
+its mode bits).
+
+Fixed some minor texinfo, man pages nits for spelling errors,
+texinfo warnings, etc.  (Addresses Debian bug #110621.)
+
+E2fsprogs program no longer print the filesystem version number
+(i.e. 0.5b), since it only confuses people and doesn't serve any real
+purpose.
+
+E2fsck will once again compile under libc5, since it will supply its
+own version of strnlen if necessary.
+
+mke2fs and tune2fs will allow the use of UUID= or LABEL= specifiers
+when specifying the external journal device.  tune2fs will also search
+devices looking for the external journal device when removing it.
+
diff --git a/doc/RelNotes/v1.25.txt b/doc/RelNotes/v1.25.txt
new file mode 100644
index 0000000..2f3be23
--- /dev/null
+++ b/doc/RelNotes/v1.25.txt
@@ -0,0 +1,46 @@
+E2fsprogs 1.25 (September 20, 2001)
+===================================
+
+This is primarily a bug-fix release; no new features were added, but
+there are a number of embarrassing bug fixes and cleanups applied.
+
+Fix a bug mke2fs which causes stack garbage to be written to disk when
+zapping disk sectors.  (This bug could cause mke2fs to core dump for
+some kernels, I suspect with security enhancement patches.)
+
+Remove unneeded #include of <linux/config.h> which was breaking
+building e2fsprogs on the Hurd.  (Addresses Debian bug #112414.)
+
+Updated tune2fs man page to reflect the fact that adding or removing a
+journal doesn't require running e2fsck.
+
+Remove use of AC_REQUIRE from autoconf which had been used to prevent
+AC_CANONICAL_HOST from being called twice; unfortunately this causes
+recent autoconf to bomb out since they don't allow AC_REQUIRE to be
+used outside of autoconf macros.  Fortunately, it doesn't seem to be
+necessary any more, anyway.
+
+E2fsck will now not fall back to an alternate superblock if the user
+specifies the superblock location explicitly on the command-line.
+This allows easier recovery from a situation where the primary
+superblock and block groups are slightly corrupted, but the backup
+superblocks are completely broken.  
+
+Fix problem which caused compile_et and mk_cmds to blow up if
+e2fsprogs was in a directory with a pathname that contained spaces.
+
+We are now more paranoid about checking the entry in /etc/mtab to make
+sure the filesystem is really mounted, since some broken distributions
+(read: Slackware) don't initialize /etc/mtab before checking non-root
+filesystems.  (Slackware also doesn't check the root filesystem
+separately, and reboot if the root filesystem had changes applied to
+it, which is dangerous and broken, but there's nothing I can do about
+that.)
+
+Make UUID library C++ friendly by adding appropriate extern "C"
+declarations and using const in the function declarations.
+
+Fix up the com_err texinfo file so that it can product a valid info
+file (previously, it could only be used to generate paper
+documentation using texinfo.tex).
+
diff --git a/doc/RelNotes/v1.26.txt b/doc/RelNotes/v1.26.txt
new file mode 100644
index 0000000..0c4609c
--- /dev/null
+++ b/doc/RelNotes/v1.26.txt
@@ -0,0 +1,164 @@
+E2fsprogs 1.26 (February 3, 2002)
+=================================
+
+Dumpe2fs will keep going now if the bad block inode can't be read.
+(Previously it stopped with a fatal error.)
+
+E2fsck will now give an opportunity to run the journal even if the
+recovery flag is not set.  This is the default behaviour if e2fsck is
+using a backup superblock, since the needs_recovery flag will never be
+set in the backup superblock copies.
+
+E2fsck now automatically finds the backup superblock/group descriptors
+even when the primary superblock is completely destroyed for 2k and 4k
+filesystems.  (Previously it just guessed/assumed that we were dealing
+with a 1k filesystem in that case, and users had to manually specify
+the backup superblock number.)
+
+Fixed a bug in e2fsck where it dereferences a null pointer when there
+is a problem opening a filesystem in preen mode.
+
+E2fsck now handles external journals correctly; previously it trashed
+the external journal device if the journal needed to be replayed.
+
+Work around ulimit incompatibility problem caused by recent 2.4
+kernels; the unix IO module will automatically try to set any resource
+limits to be infinite on startup.
+
+Fixed a bug in e2fsck where it wasn't allocating a new block or inode
+bitmap if it wasn't present and the blocksize was 2k or 4k.
+ (Addresses Debian Bug #116975)
+
+E2fsck will check and fix botched ext3 V1 to V2 superblock updates by
+clearing the new V2 fields if they do not make sense or if the ext3
+superblock is version 1 superblock.
+
+E2fsck will automatically relocate the ext3 journal from a visible
+file (i.e., /.journal) to an hidden inode if the filesystem has been
+opened read/write.  This allows the users to add a journal while the
+filesystem is mounted, but the next time the system is rebooted, the
+journal file will disappear.  This avoids problems with backups,
+stupid operators with superuser bits, etc.
+
+Fix a bug in fsck where it would not support a filesystem type of
+"auto" if the device was specified in terms of LABEL=xxx or UUID=xxx.
+
+Fsck now supports fstab entries of the form "ext3,ext2".  It will also
+automatically identify reiserfs filesystems.
+
+The number of processes spawned by fsck can now be limited using the
+FSCK_MAX_INST environment variable.
+
+Fsck now searches the LVM proc hierarchy to find logical volumes which
+should be searched for  UUID and label information.
+
+Work around a bug in 2.4.10+ kernels by trying to unset the filesize
+limit if at all possible, when opening a block device.  (The filesize
+limit shouldn't be applied against writes to a block device.)
+
+In mke2fs and e2fsck, specifying the -c option twice will now do
+a read/write test on the disk.  Update the man pages to encourage
+using the -c option, and to discouraging running badblocks separately,
+since users tend to forget to set the blocksize when running 
+badblocks.
+
+Mke2fs now automatically clears the immutable attribute on a
+pre-existing .journal file left over from a previous failed attempt to
+add a journal to an already-mounted filesystem.
+
+Fixed mke2fs's exit codes to consistently indicate when the mke2fs
+operation failed.
+
+Mke2fs now creates the lost+found directory with permissions of 0700,
+so that files that had previously lived in protected directory are
+safe if they get dropped in lost+found and the system administrator
+doesn't deal with immediately.  (Addresses Debian #bug 118443)
+
+Mke2fs and e2fsck (and all programs that use the
+ext2fs_check_if_mounted function) will now properly identify that a
+device is mounted, even in cases where devfs has confused things with
+multiple devices names with the same identity, or if a dim-witted
+system administrator has done something stupid like creating device
+file aliases in their home directory.  Also now checks for swap devices
+by using /proc/swaps.  (Addresses Debian bug #106622)
+
+Added a new option (-T) to tune2fs which sets the time a filesystem
+was last checked.
+
+Speed up e2image when creating sparse raw image files by optimizing
+away excess lseek() system calls.
+
+Fix support of large (> 2GB) files when used as a filesystem in
+mke2fs, tune2fs, debugfs, and findsuper.
+
+Debugfs's stat and icheck commands now properly deals with large (>
+2GB) files.
+
+Debugfs's set_super_value command now prints out the list of valid
+superblock fields which can be set using the command.
+
+Debugfs's rm and kill_file command now updates the superblock free block
+and inode counts, thus keeping the filesystem consistent.
+
+Debugfs's lsdel command now takes an optional argument which allows
+the user to only see the most recently deleted files.
+
+A new command (undel) was added to debugfs which automates
+undeleting a deleted inode and linking it back to a directory.
+
+Debugfs's ls command now takes a new option, -d, which lists 
+deleted directory entries.
+
+Debugfs's testb, freeb, setb, and find_free_block commands now take an
+optional count argument.
+
+Add support for a new ext2 file attribute, EXT2_NOTAIL_FL, which will
+be used to signal that a particular inode should not be eligible for
+tail-merging --- this is needed for programs like LILO.
+
+The findsuper (an unreleased, uninstalled utility program) has been
+improved to add extra validity checks and to add a progress meter.
+(It is still an unsupported program; the officially supported way to
+recover from a trashed partition table is to use gpart; findsuper is
+for wizards only.  :-)
+
+Debugfs was fixed to compile with "configure --disable-swapfs".
+
+Cleaned up various manual pages.   (Addresses Debian bug #119624, #120171)
+
+Added new translation file for Turkish.
+
+Programmer's notes:
+-------------------
+
+Fix general gcc -Wall complaints.
+
+E2fsprogs (mostly) works with the dietlibc.
+
+The programming texinfo file has been expanded to include description
+of additional libext2fs functions.  (Still not completely done, but a
+lot of the more important functions have been documented.)
+
+Added a umask structure to struct_ext2_filsys, which currently only
+modifies the behaviour of ext2fs_mkdir(), but if we add any file
+creation functions to libext2fs, we should also make sure they respect
+the umask setting.
+
+The build-rpm script was fixed to be a bit more safe.
+
+The tests' Makefile now has a way of automating test case creation 
+for e2fsck, using "make testnew".
+
+Created a new function, ext2fs_dir_iterate2 which passes more
+information to the callback function (identical to the one used by
+ext2fs_dblist_dir_iterate).  The directory iterator functions take a
+new flag, DIRENT_FLAG_INCLUDE_REMOVED, which will return deleted
+directory entries.  If the directory entry is deleted, the callback
+function will be called with the entry parameter set to
+DIRENT_DELETED_FILE.
+  
+Added new functions, ext2fs_inode_alloc_stats and
+ext2fs_block_alloc_stats, which takes updates block/inode allocation
+statistics in the bitmaps, block group descriptors, and superblock
+when inodes or blocks are allocated or deallocated.
+
diff --git a/doc/RelNotes/v1.27.txt b/doc/RelNotes/v1.27.txt
new file mode 100644
index 0000000..fc302af
--- /dev/null
+++ b/doc/RelNotes/v1.27.txt
@@ -0,0 +1,60 @@
+E2fsprogs 1.27 (March 8, 2002)
+==============================
+
+The warning messages for mke2fs now go to standard error.
+
+Fixed to make sure "make check" runs all of the test programs with
+LD_LIBRARY_PATH set, so that we test the libraries in the build tree.
+
+The mke2fs program checks the boot sector for the BSD disk label, and
+avoids erasing it if it is there.
+
+Fixed a bug in e2fsck which caused it to core dump if the journal
+inode was missing when it was supposed to be there.
+
+E2fsck now prints ranges in pass 5 when printing deltas for the block
+and inode bitmaps.
+
+Debugfs's "ls -l" command now will print out the file type information
+in the directory entry.
+
+Create man pages and hard links for fsck.ext3 and mkfs.ext3.  If
+mke2fs is invoked as mkfs.ext3, create the filesystem with a journal.
+
+Debugfs can now examine the experimental directory indexing
+information.
+
+Fixed bug in debugfs which caused it to core dump if modify_inode is
+called without an open filesystem.
+
+The debugfs lsdel command now runs its output through a pager first.
+
+When installing manual pages, remove the compressed manual pages first.
+
+Synchronized with Debian's packaging information for e2fsprogs-1.26-1.
+
+Fix the 2.4 resource limitation workaround introduced in 1.26 which
+actually broke things on mips32, sparc32, and Alpha platforms.
+
+Updated the I18N code so that calls to setlocate(LC_CTYPE, 0) are made
+(which is required by the newer libintl libraries).
+
+Programmer's notes:
+-------------------
+
+Fixed various gcc -Wall complaints.
+
+Fixed a few memory leaks in the e2fsck journalling code, and in the
+ismounted code checking for a swap device.
+
+Add new inode I/O abstraction interface which exports an inode as
+an I/O object.
+  
+Exported ext2_file_flush as a public interface.
+  
+In ext2_file_write, we now mark the buffer void * argument as a const, since ext2_file_write doesn't modify the buffer.
+
+Lots of small random portability fixes to make e2fsprogs build under
+AIX --- even without the 5L compatibility toolkit, and even using the
+uber-crippled AIX native C compiler.
+
diff --git a/doc/RelNotes/v1.28.txt b/doc/RelNotes/v1.28.txt
new file mode 100644
index 0000000..4463996
--- /dev/null
+++ b/doc/RelNotes/v1.28.txt
@@ -0,0 +1,146 @@
+E2fsprogs 1.28 (August 31, 2002)
+================================
+
+Add support for the Hashed-Tree Directory Indexing to e2fsck.  Support
+for setting the htree flag is not included yet, although it can be
+manually turned on via the debugfs program.
+
+Clarified e2fsck error message which is printed when it cannot find
+sufficient contiguous block when relocating filesystem metadata.
+
+Added support for building an EVMS plugin module for ext2/3.  This
+module is substantially the same as the EVMS module shipping with EVMS
+1.1, with one or two bugfixes.  E2fsprogs can also build this plugin
+for use with EVMS 1.0 (which did not include the ext2 plugin module),
+if the configure --enable-old-evms flag is given.
+
+Fsck will search through EVMS volumes when trying to resolve
+filesystem specifications such as LABEL=xxx or UUID=xxx.
+  
+Added a new utility program, /sbin/findfs, which will return
+filesystem specifications such as LABEL=xxx or UUID=xxx, and prints
+the device name.
+
+Update and clarified various man pages. (addresses Debian Bug #145044,
+#146437, #131350, #151990, #144621, #141938)
+
+If there are no filesystems specified on fsck's command line, fsck now
+treat that as if the -As options were given.  Previously it would
+simply do nothing.  (Addresses Debian Bug #153102)
+
+Mke2fs no longer treats a failure to be able to clear the MD signature
+at the end of the filesystem as a fatal error.  (Addresses Debian Bug
+#155007)
+
+The e2p library functions (which are used by lsattr and chattr) now
+double check to make sure the file is a regular file or directory
+before attempting to use the ext2 ioctls.  Some device drivers
+unfortunately respond to the ext2 ioctl's with unknown behaviour.
+(Addresses Debian Bug #152029).
+
+The extended attribute handling has been updated to correspond with
+the latest V2 bestbits ACL code.
+
+Fixed bug in e2fsck which caused it to not clear the dtime field when
+processing truncated inodes on the orphan list.  This could cause data
+loss(!) if a filesystem is rebooted before a truncate has been
+committed.
+
+E2fsck now uses red/black trees in pass1b, which removes some O(n**2)
+algorithms.  This makes e2fsck much faster in the case of severely
+corrupted filesystems where a large number of blocks are claimed by a
+large number of inodes.  (Thanks to the 2.5 IDE device driver for
+inspiring this work.)
+
+Resize2fs has been significantly sped up when shrinking and expanding
+a filesystem by a very small number of blocks (for example, when EVMS
+is converting a partition to be an EVMS legacy volume).
+
+Added a new option to e2fsck, -D, which will optimize or compress all
+of the directories in the filesystem.
+
+E2fsck now catches SIGINT and SIGTERM to make sure it will can
+properly clean up and only exit at safe points.  Fsck will pass
+SIGINT/SIGTERM to its child processes, and wait until they have all
+exited before it exits.
+
+The uuid parsing code in the uuid library now properly complains when
+an illegally formatted uuid is presented to it.  (Addresses Debian bug
+#152891)
+
+Restrict use of the 2.4 setrlimit ABI f*ckup to kernels between 2.4.10
+and 2.4.17, since the workaround can cause problems when using a 2.4
+kernel with an old version of glibc built with the 2.2 headers.
+
+Fixed a bug in mke2fs where it wasn't properly clearing the initial
+superblock used by other filesystems.  (Addresses Debian bug #147256.)
+
+Added support for the synchronous directory feature written by Andrew
+Morton.
+
+The debugfs program can delete directories using the rmdir command.
+
+Add support for 8k and 16k filesystems (for systems with page sizes
+that are greater or equal to 8k or 16k, respectively).  Note that
+these filesystems can not be mounted on x86 systems, or other systems
+with only 4k page sizes, due to limitations in the current Linux VM
+code.
+
+Resize2fs requires that the filesystem state be valid and have no
+errors; otherwise, e2fsck -f must be run first.  (Previously it simply
+required that the last fsck time be greater than the last mount time.)
+
+Configure now defaults the man pages directory to /usr/share/man on
+Linux systems.
+
+E2fsck now offers to truncate inodes which contain too many blocks (so
+that i_blocks would overflow.  Also fixed handling of large sparse
+files.
+
+E2fsck now more completely checks for symlink validity, including
+requiring NULL termination and length checks.
+
+E2fsck will offer to try forcing a disk write to remap a bad block
+after finding a read error when reading a filesystem metadata block.
+
+Fixed a bug in debugfs which caused the -b and -s options to crash
+debugfs, as well as breaking the testb, setb, and clearb functions.
+
+Added a bmap command to debugfs which calculates the logical to
+physical block mapping for a particular inode.
+
+Fixed a bug in code which checked to see if a device was mounted which
+sometimes (rarely) failed in the case of a plain file.
+
+Fixed a bug in resize2fs where when it reported an error, it would
+print a message erroneously indicating that the filesystem had been
+resized before it aborted.
+
+When resizing a plain file which is smaller than the requested size,
+resize2fs will attempt to extended the file so that programs like
+e2fsck will not complain that the file is too small.
+
+Resize2fs will print the actual new size of the filesystem when it is
+finished resizing.
+
+Fixed a bug in debugfs where "ls -l" would report incorrect file type
+information on big-endian systems.
+
+
+Programmer's notes:
+-------------------
+
+Fixed collisions with C++ reserved words.
+
+Added portability fixes for building e2fsprogs on the HURD and AIX.
+
+Added the ext2ed program for creation of test cases.  (ext2ed has many
+limitations and bugs which make it unsuitable for production use.)
+
+The ext2fs_read_dir_block2 and ext2fs_write_dir_block now take a new
+flag, EXT2_DIRBLOCK_V2_STRUCT, which will will reverse when the
+name_len field is byte swapped on big-endian machines, since in the
+V2 structure, name_len is a char field which is doesn't need to be
+byte swapped --- except if an old-style kernel had byte-swapped the
+name_len field as part of the V1 structure.
+  
diff --git a/doc/RelNotes/v1.29.txt b/doc/RelNotes/v1.29.txt
new file mode 100644
index 0000000..8a060eb
--- /dev/null
+++ b/doc/RelNotes/v1.29.txt
@@ -0,0 +1,31 @@
+E2fsprogs 1.29 (September 24, 2002)
+===================================
+
+Fixed a bug in e2fsck which could corrupt a directory when optimizing
+it (via the -D option) or rebuilding the hash tree index with a 1 in
+512 probability, due to a fence post error.
+
+Fixed a bug in the LVM support code which caused LABEL='xxx' not to
+work correctly.
+
+Mke2fs now enables the directory indexing flag by default.  (Since
+this is a compatible feature flag, it's safe to do so.)
+
+Tune2fs will support setting the directory indexing feature flag.  It
+will automatically set up the default hash algorithm and hash seed
+fields in the superblock.
+
+If the bone-headed user enters the root filesystem twice in
+/etc/fstab, the -R option which skips the root filesystem will skip
+all of them.  (Addresses Debian bug #159423).  Note!  This is not a
+precedent for dealing intelligently with any other kind of doubled
+entry in /etc/fstab!
+
+
+Programmer's notes: 
+-------------------
+
+Removed perror declaration in lib/et/internal.h.  All modern systems
+can be expected to define perror() these days.  Besides, the lib/et
+code wasn't using perror at all anyway.  :-)
+
diff --git a/doc/RelNotes/v1.30.txt b/doc/RelNotes/v1.30.txt
new file mode 100644
index 0000000..36b2f14
--- /dev/null
+++ b/doc/RelNotes/v1.30.txt
@@ -0,0 +1,122 @@
+E2fsprogs 1.30 (October 31, 2002)
+=================================
+
+When resizing a filesystem, and inodes need to moved, resize2fs will
+update the inode's ctime field, and the mtime field of the containing
+directories, so that incremental backups using dump/restore will work
+correctly.
+
+In order to avoid spurious errors, e2fsck will check the last
+superblock write time to determine whether or not it can safely use
+the LOW_DTIME checks to determine if there are inodes on the orphan
+inode linked list that had somehow gotten disconnected.  (Addresses
+Sourceforge bug #620980)
+
+Partition in /proc/partitions that being with the string "lvm" are
+considered real partitions even if they do not end with a number.
+
+Fixed a bug in the the uuid generation function, where if /dev/urandom
+is not present, but /dev/random is, and there isn't sufficient
+entropy, the get_random_byte function could spin a loop forever.
+
+E2fsck, mke2fs, etc. will now reliably notice when image files are
+mounted using the loopback interface.  (Addresses Sourceforge bug
+#619119)
+
+When flushing buffers (as is done by badblocks, for example) check to
+see if the BLKFLSBUF ioctl succeeds, and if so, avoid using the
+FDFLUSH ioctl which causes the MD device driver which causes confusing
+syslog messages about obsolete ioctl messages.  (Addresses Sourceforge
+bug #545832).
+
+Debugfs's write command now checks to see if the destination filename
+exists before creating it.  (Addresses Sourceforge bug #478195.)
+
+When installing man pages, search for compressed man pages using all
+commonly used compression extensions (i.e., .Z, .gz, .bz2, etc.)
+
+Fixed a bug in fsck where multiple filesystems specified on the
+command were not being checked in parallel due to a logic bug
+introduced to support the FSCK_MAX_INST environment variable.
+
+We have added a new superblock field, s_mkfs_time, which indicates
+when a filesystem was created.  It is set via mke2fs, and printed out
+by dumpe2fs, but is not actually touched by the kernel.
+
+Dumpe2fs has been made more robust by not aborting if there is an
+error reading the block/inode bitmaps; instead it will still print out
+the location of the block/inode bitmaps and inode table.
+
+Add support for the an alternative block group descriptor layout which
+allows for on-line resizing without needing to prepare the filesystem
+in advance.  (This is the incompat feature flag meta_bg.)
+
+Add support for storing default mount options in the superblock, so
+that the filesystem can be mounted with specific mount options without
+needing to specify them on the mount command line or in the /etc/fstab
+file.
+
+Add support for a new inode flag, which is to be used for indicating
+the top of directory hierarchies for the Orlov block allocator.
+
+Fix e2fsck so that if it creates the lost+found directory, it does so
+with the more appropriate permissions of 0700.  Also change
+mklost+found so that it also creates the directory 0700.
+
+Fixed format bug in e2fsck if NLS is in use.
+  
+Add a German translation for e2fsprogs's NLS support.
+
+Fixed e2fsck so that it more handles BAD_BLOCK_IN_INODE_TABLE even at
+the beginning of the inode table.  This won't matter much, since if
+there is a bad block at the beginning of the inode table, the root
+directory won't be available.  But at least e2fsck won't crash in this
+case.
+
+Fixed endian problems in the htree code for e2fsck and debugfs.
+  
+When byte-swapping a filesystem on a PPC architecture, byte-swap the
+bitmaps since the historical big-endian ext2 variant had byte-swapped
+bitmaps, and the ext2fs library assumes this.  This fixes the
+regression test suite on PPC machines.
+
+Fix e2image so that it handles a bad block in the inode table
+appropriately.
+
+E2fsck now uses a more sophisticated algorithm to salvage corrupted
+directories that recovers more information in the corrupted directory
+block.
+
+E2fsck now performs additional consistency checks on indexed (HTREE)
+directories.
+
+Fix a bug where e2fsck might get confused about whether a completely
+empty directory block is an empty leaf block or an interior htree
+node.  This could cause e2fsck to get confused into think that a valid
+indexed directory was corrupted.
+
+E2fsck no longer creates an empty directory entry at the end of a
+directory block when optimizing a directory.  This would cause some
+earlier versions of the dxdir kernel code to corrupt the directory
+when attempting to split a node containing an empty directory entry.
+
+E2fsck could sometimes in rare circumstances leave the indexed flag
+set after a small directory was optimized by compressing it instead of
+indexing it.  (This should never happen in real life, since
+directories that small wouldn't have been indexed, but better safe
+than sorry.)
+
+E2fsck now only updates the master superblock in all cases.  This
+slightly shortens its run time.
+
+Ext2ed can deal with directory entries of length 0; previously it
+would get stuck in an infinite loop.
+
+Fsck now has support for reiserfs volumes when parsing LABEL= and UUID=
+specifiers.  (Sourceforge patch #613447)
+
+Badblocks will now work correctly on read-only devices such as
+CD-ROM's.  (Sourceforge patch #600451)
+
+Updated and clarified man pages.  (Addresses Debian bug #167108)
+
diff --git a/doc/RelNotes/v1.31.txt b/doc/RelNotes/v1.31.txt
new file mode 100644
index 0000000..fcc55ac
--- /dev/null
+++ b/doc/RelNotes/v1.31.txt
@@ -0,0 +1,39 @@
+E2fsprogs 1.31 (November 8, 2002)
+=================================
+
+Update EVMS ext2fsim plugin with EVMS 1.2.  (We still support
+compiling the fsim plugin with EVMS 1.0 and 1.1.)  Add better error
+handling for child process that die unexpectedly.  Add a hack to force
+mkfs to create filesystems that won't cause problems with hardware
+that has 2k or 4k minimum blocksize requirements.  Read from child
+processes in non-blocking mode, so that the GUI continues to update.
+
+Fix e2fsck so that it returns the appropriate exit code when the root
+filesystem has been changed, so that system's rc scripts will be told that 
+the system needs to be rebooted.
+
+Fix a bug in ext2fs_flush/ext2fs_close; when the MASTER_SB_ONLY flag
+was set, some of the descriptor blocks that should have been written
+out were getting skipped.
+
+Changed e2fsck to force out changes to the backup copies of the
+superblock and block group descriptors when important changes are made
+to those data structures.
+
+Fix a bug where e2fsck could erroneously mark a filesystem as being
+clean if a check of dirty filesystem is interrupted with a ^C.  (Bug
+introduced in e2fsprogs 1.28.)
+
+If journal debugging is enabled using --enable-jbd-debug, the debugging
+level is now set via the E2FSCK_JBD_DEBUG environment variable.
+
+If byteswapping support is disabled using configure --disable-swapfs,
+skip the tests which depend on byte-swapping, so that "make check"
+won't bomb out.
+
+Lsattr will now display the indexed directory flag.  Also, some of
+the more esoteric compression flags are suppressed unless compression
+support has been enabled.
+
+Update man pages.
+
diff --git a/doc/RelNotes/v1.32.txt b/doc/RelNotes/v1.32.txt
new file mode 100644
index 0000000..15af94d
--- /dev/null
+++ b/doc/RelNotes/v1.32.txt
@@ -0,0 +1,14 @@
+E2fsprogs 1.32 (November 9, 2002)
+=================================
+
+Fixed a bug in the Unix I/O routines which caused needless writebacks
+of clean blocks from the unix_io cache (they were erroneously marked
+as being dirty, so they were getting written back to disk before
+getting evicted from the disk cache).  This was harmless, but it
+significantly slowed down e2fsck.
+
+Made some other minor optimizations to the Unix I/O routines to save a
+small amount of CPU time.
+
+Updated internationalization files.
+
diff --git a/doc/RelNotes/v1.33.txt b/doc/RelNotes/v1.33.txt
new file mode 100644
index 0000000..d0f1742
--- /dev/null
+++ b/doc/RelNotes/v1.33.txt
@@ -0,0 +1,142 @@
+E2fsprogs 1.33 (April 21, 2003)
+===============================
+
+Added a new utility program, logsave, which captures the output of a
+command in a log file, even if the containing directory hasn't been
+mounted yet (in which case the it saves the output in memory until it
+can write out the logfile).  This is useful for capturing the
+output of fsck during the boot sequence.
+
+Fixed some portability problems that were causing problems under
+the Cygwin32 environment.
+
+Mke2fs now interprets a negative number to the -b option as a minimum
+block size.
+
+Fixed a bug in mke2fs which was incorrectly checking the argument to
+the -g option if the default block size was used.  (Addresses Debian
+bug #188319)
+
+Fsck now explicitly ignores tmpfs and devpts, and it will complain if
+it can not find filesystem checkers for jfs, reseirfs, and xfs.
+
+E2fsck now updates the global free block and inode counters from the
+block group specific counters quietly.  This is needed for an
+experimental patch which eliminates locking the entire filesystem when
+allocating blocks or inodes; if the filesystem is not unmounted
+cleanly, the global counts may not be accurate.
+
+Imported bug fixes to the EVMS plugin from the EVMS 2.0 tree.  (EVMS
+2.0 is not yet supported; this only pulled in the bug fixes: fixed
+possible hangs caused by bugs in calling waitpid, and not setting the
+pipe to non-blocking mode; also fixed a file descriptor leak; made
+sure all functions call log entry/exit functions.)
+
+Badblocks now flushes its output file as bad blocks are discovered.
+
+The uuid library is now more paranoid about assuming the correctness
+of the /dev/random device; it mixes in a stream of bytes from
+random/srandom, just in case.
+
+Update Debian files to reflect the fact that I am now the Debian
+maintainer of e2fsprogs.  Other various Debian-specific packaging
+cleanups.
+
+Move the source tarball generation functions from the top-level
+makefile to the util/gen-tarball script.  
+
+Updated the Turkish .po translation file.
+
+Added Heimdal and MIT krb5 extensions to the com_err library to make
+it more compatible with com_err libraries from those distributions.
+
+Changed dumpe2fs to always display the superblock fields relating to
+the journalling and/or directory indexing feature even if those
+features are not enabled.
+
+Updated and clarify copyright statement vis-a-vis alpha releases of
+e2fsprogs.
+
+The ss library will now try to dynamically link to the readline
+library and use it if it is present in the system.  This means that
+the debugfs program now has line editing and history features.  The
+SS_READLINE_PATH environment variable is used to find a readline or
+readline-compatible library.
+
+E2fsck now finds most duplicate filenames (all when rebuilding all
+directories via the -D option) and offers to delete or rename
+duplicate filenames/directory entries.  (Addresses Debian Bug #176814).
+
+Fix bug in e2image.  When writing out a raw image file, include data
+blocks from symlinks that do not store the symlink within the inode.
+
+Fix bug in resize2fs which incorrectly moved the block and inode
+bitmaps for sparse superblock filesystems and incorrectly marked
+blocks as in use.  (Addresses Debian bug #174766)
+ 
+Added a new shared library, the blkid library, which efficiently
+allows fsck, mke2fs, e2fsck, and tune2fs to be able to look up LABEL
+and UUID filesystem specifiers without needing to search all of the
+devices in the system.  Instead, the device is looked up in a cache
+file, and then verified to make sure the blkid cache is correct.
+
+Tune2fs and e2label will accept LABEL=xxx and UID=yyy specifiers for
+the device name, using the blkid library.  (Addresses Debian bugs
+#166048, #179671)
+
+Fsck now supports backslash escapes in /etc/fstab so that \040 can be
+used for spaces in device labels.
+
+Removed 32-bit limitations for debugfs's dump command.
+
+If the user specifies a large number of inodes, Mke2fs will
+automatically adjust the number of blocks per group to find a valid
+set of filesystem parameters.
+
+Add workaround to detect broken MD devices where when some of the
+underlying devices are marked read-only, writes to the MD device are
+silently dropped.  E2fsck will detect if there is an attempt to run
+the journal twice, and abort with an error if this is the case.
+(Addresses IBM Bugzilla bug #1226)
+
+E2fsck will print an error if more than one of the -p/-a, -n or -y
+options are specified.
+
+E2fsck will fix HTREE corruptions in preen mode, without stopping the
+boot process.  This is needed because the 2.4 ext2 filesystem
+accidentally had the INDEX_FL backwards compatibility code removed.
+
+Mke2fs no longer creates filesystems with the dir_index flag set by
+default; the user has to specifically request it.
+
+Update and clarified various man pages. (Addresses Debian bugs
+#173612, #175233, #175113, and #170497, #185945, #188318)
+
+Created man page for the mk_cmds program (from the libss library).
+
+Programmer's notes: 
+-------------------
+
+Fix various gcc -Wall nits.
+
+Fixed a lot of portability problems that caused e2fsprogs not to build
+successfully under Solaris and Apple/Darwin.
+
+Fixed a Makefile dependency to allow building e2fsprogs using parallel
+make jobs.
+
+Changes to create a subset distribution which consists only of the
+et, ss, uuid, and blkid libraries.  The configure script and top-level
+makefile were changed to support working with a subset distribution.
+
+Removed EXT2_FEATURE_RO_COMPAT_BTREE_DIR mention of since it's not
+actually used, and might people who are looking for
+EXT2_FEATURE_COMPAT_DIR_INDEX, which is in use.
+
+Updated debian files to fix a number of Lintian warnings.
+
+Updated config.guess and config.sub with newer versions from the FSF.
+
+Removed unnecessary libraries from being linked into the fsck, lsattr, 
+chattr, and blkid executables.
+
diff --git a/doc/RelNotes/v1.34.txt b/doc/RelNotes/v1.34.txt
new file mode 100644
index 0000000..f61095c
--- /dev/null
+++ b/doc/RelNotes/v1.34.txt
@@ -0,0 +1,130 @@
+E2fsprogs 1.34 (July 25, 2003)
+===============================
+
+Fixed a bug introduced in E2fsprogs 1.30 which caused fsck to spin in
+a tight loop while waiting for a child fsck to exit in some cases.
+This burns CPU times which slows down the low-level filesystem check.
+
+Added code to mke2fs to assure that the default block size for a
+filesystem is at least as big as the sector size of the device, if it
+can be determined.
+
+Changed mke2fs and resize2fs to round the default size of a filesystem
+to be an even multiple of the VM pagesize in order to avoid a Linux
+kernel bug introduced when the storage of the buffer cache was moved
+into the page cache.
+
+Mke2fs will warn the user when creating a filesystem with journalling
+and a blocksize greater than 4096.  (Addresses Debian bug #193773)
+
+Fixed a bug in resize2fs which caused it to fail on filesystems with a
+non-empty bad block list.  Resize2fs now discards any blocks on the
+badblock list which are no longer part of the filesystem as the result
+of a filesystem shrink.  (Note: this means that shrinking and then
+enlarging a filesystem is no longer a reversible operation;
+information about bad blocks in the part of the filesystem which is to
+be chopped off will be lost.)
+
+Changed resize2fs so the user can use prefixes to specify the units of
+the new filesystem size (sectors, kilobytes, megabytes, or gigabytes),
+and to make the error and informational messages explicitly display
+the blocksize used by the filesystem, in order to avoid confusion.
+(Addresses Debian bug: #189814)
+
+Added a new debugfs command, dump_unused, which dumps the contents of
+all unused blocks to stdout.  (Useful as an emergency try-to-find
+deleted data command.)
+
+Added a new debugfs command, imap, which prints the location of a
+specified inode in the inode table.
+
+Fixed a bug in the badblocks program which caused it to use one bit of
+randomness in its non-destructive read/write test, instead of using a
+full 8 bits of randomness.
+
+Added a new option (-t) to badblocks, which allows the user to control
+the test pattern(s) used when checking a disk.
+
+The blkid probe function now more correctly detects UDF filesystems.
+
+Fixed a bug in the blkid library which caused it to not update its
+cache if a filesystem changes from having a label to not having a
+label.
+
+Fixed a bug in the blkid library which could avoid an infinite loop
+in blkid_find_dev_with_tag() if /proc is not mounted and there the
+/etc/blkid.tab file has not yet been created.
+
+Fixed the badblocks program so that the destructive read/write test
+honors the -c option, and to use O_DIRECT when possible to avoid
+thrashing the system block buffer cache.
+
+Fixed various NLS issues.
+ - Added Czech and Swedish translations
+ - Removed testing NYC translation
+ - Fixed NLS support for message abbreviations in e2fsck
+ - Remove de-utf.po, since we shouldn't have two versions using different
+	charset encodings.
+ - Used ngettext() (abbreviated with the macro P_(str1, str2, n)) to
+	simplify the statistics reporting in e2fsck.
+
+Changed configure.in so that its defaults for *BSD systems no longer
+build an fsck wrapper, and not to install in /usr/local by default.
+
+Fixed some minor spelling errors/typo's in e2fsck and the configure
+script.
+
+Fixed various Debian packaging issues (see debian/changelog). 
+
+Updated and clarified man pages.  (Addresses Debian Bug #195616)
+
+Programmer's notes: 
+-------------------
+
+Fix gcc -Wall nitpicks.
+
+Updated gettext implementation used by e2fsprogs to 0.11.5, and enable
+NLS support by default.  (Added partial workaround for gettext/Darwin
+incompatibility problems.)
+
+Added full MIT KRB5 and Himdall compatibility support to the com_err
+library and the compile_et program.  (Addresses Debian bug #191900)
+
+Added the blkid_known_fstype() function to the blkid library, which
+returns true if it is passed a filesystem type which is recognized by
+the blkid probing functions.
+
+Improved the documentation for the blkid library.
+
+Added the ext2fs_get_device_sectsize() function the the ext2fs library, which
+returns the hardware sector size of a device, if it is available.
+
+Added a dependency in the blkid library's .so file to the uuid
+library, since the former uses the latter.  (Addresses Debian bug
+#194094)
+
+Added --with-diet-libc and --disable-evms to the configure script.
+
+Fixed a minor memory leak in the badblocks program.
+
+Fixed a portability problem in tune2fs --- not all systems have strptime().
+
+Fixed a portability problem in debugfs with the use of getopt() more
+than once.  Old-style BSD, new-style BSD, and Linux C libraries all do
+things differently.
+
+Add support Windows support to ext2fs_get_device_size().
+
+Added (normally disabled) debugging code to the Unix I/O manager which
+causes it to disable all userspace caching if the NO_IO_CACHE is
+defined.
+
+Changed the test I/O manager so it can always be linked into e2fsck,
+mke2fs, and tune2fs if enabled via --enable-test-io-debug to the
+configure script.  The test I/O manager will only print any debugging
+information if the TEST_IO_FLAGS or TEST_IO_BLOCK environment
+variables are set, which specifies which I/O operations are logged and
+a block number to watch, respectively.  The log messages are sent to
+stderr by default, unless a filename is specified via the
+TEST_IO_LOGFILE environment variable.
+
diff --git a/doc/RelNotes/v1.35.txt b/doc/RelNotes/v1.35.txt
new file mode 100644
index 0000000..2a4c520
--- /dev/null
+++ b/doc/RelNotes/v1.35.txt
@@ -0,0 +1,166 @@
+E2fsprogs 1.35 (February 28, 2004) 
+==================================
+
+E2fsck has a new -k option, which in conjunction with the -c options,
+preserves the existing badblocks list.
+
+Cleaned up e2fsck's preen-mode messages during the passes 1b, 1c, and 1d.
+
+E2fsprogs will now deal correctly with symlinks that contain
+extended attribute information, which can be created using SE Linux.
+(Addresses Debian Bug #232328)
+                                                                               
+Remove a double longjmp into an invalid stack frame bug in e2fsck.
+(This was during an abort sequence, which normally worked on Linux and
+caused a core dump on other operating systems.)
+
+Fix NLS bug in e2fsck, by avoiding trying to expand an empty string
+(the NLS library will replace "" with the .po header information).
+ 
+Fix a bug in mke2fs which caused -T largefile or -T largefile4 to core
+dump due to a division by zero error.  (Addresses Debian bug #207082)
+
+Fixed a bug in e2fsck which caused it to incorrectly fix a filesystem
+when reconnecting a directory requires creating a lost+found
+directory.  (Addresses Debian bug #219640).
+
+Fixed a bug where e2fsck would bomb out if a journal needed to be
+replayed when using an alternate superblock.
+ 
+E2fsck will give an extra grace period before actually forcing a check
+if the laptop is running on battery.  The next time fsck runs while
+the system is on the AC mains, or after the grace period is exceeded,
+the filesystem will be checked.  (Addresses Debian bug #205177)
+
+E2fsck will inform the user when there are 5 or fewer mounts before a
+filesystem check will be forced.  (Addresses Debian bug #157194)
+
+Fix e2fsck's handling of corrupted indirect blocks in the bad block.
+We now correctly handle the case where there is an overlap between a
+block group descriptor or a superblock and a bad block indirect block.
+In the case where the indirect block is corrupted, we now suggest
+"e2fsck -c".
+
+Fix byte swap bugs in e2fsck that caused the journal backup location 
+in the superblock and symlinks created by SE Linux to be cleared
+by e2fsck on big-endian machines.  (Addresses Debian bug #228723)
+
+E2fsck -c now replaces the current list of bad blocks with the ones
+found by badblocks.
+
+Fix bugs in e2fsck and tune2fs which could cause a core dump if a
+non-existent LABEL or UUID specifier is to e2fsck or tune2fs.
+
+Fix a potential bug in e2fsck which could cause it to core dump when
+trying to print the location of the backup superblock.
+
+Protect against a potential core dump in e2fsck when printing a
+message about backup superblocks.
+
+Add support for backing up the journal inode location in the
+superblock.  E2fsck will automatically save the journal information in
+the superblock if it is not there already, and will use it if the
+journal inode appears to be corrupted.  ext2fs_add_journal_inode()
+will also save the backup information, so that new filesystems created
+by mke2fs and filesystems that have journals added via tune2fs will
+also have journal location written to the superblock as well.
+Debugfs's logdump command has been enhanced so that it can use the
+journal information in the superblock.
+
+E2fsck will now update all superblocks when moving the journal inode.
+  
+Shrink the size of the e2fsck executable by moving some initialized
+variables to the BSS segment.
+
+E2fsck will avoid printing the ^A and ^B characters which bracket the
+progress bar when stdout and stdin are a tty device instead of a pipe
+to another program.  (Addresses Debian bug #204137)
+
+Debugfs's mkdir command will automatically expand the directory if
+necessary.  (Addresses Debian Bug: #217892)
+ 
+Fixed a bug in debugfs so that copying a file from /dev/null uses the
+correct mode bits.  (Addresses Debian Bug: #217456)
+ 
+If the environment variables DEBUFS_PAGER and PAGER are not set,
+debugfs now searches for the appropriate pager to use, beginning with
+/usr/bin/pager, and then falling back to 'more' and 'less'.
+(Addresses Debian bug #221977)
+
+Debugfs will now support 2.6 device numbers where the major or minor
+number may be larger than 255.  (Addresses Sourceforge bug #865289)
+ 
+Fix debugging printf in resize2fs.  (Addresses Debian Bug #271605)
+
+Chattr now stops processing options when it sees '--'.  (Addresses
+Debian bug #225188)
+
+Fix regression tests so they work correctly when e2fsprogs is compiled
+with configure --disable-htree.
+
+Fix bug in uuid library when there is no network card and the library
+is generating a time-based uuid.  The random MAC address was not
+correctly generated to be a multicast address.
+ 
+Add compile_et extensions from Heimdall that were missed the first time
+around.
+
+Fix bug in badblocks when using O_DIRECT; we need to make sure that
+we're reading from an offset which is page aligned.  For read-only and
+read-write tests, we try to recover after an error so that we can
+continue reading on page-aligned boundaries.  (Addresses Debian Bug
+#203713)
+  
+Badblocks now checks 64 blocks at a time instead of 16.  (Addresses
+Debian bug #232240)
+ 
+Updated and clarified various man pages.  (Addresses Debian Bug
+#206845, #222606, #214920, #232406)
+
+Updated and fixed translations.   (Addresses Debian bugs #200086, #214633)
+
+Fixed various Debian packaging issues (see debian/changelog).
+
+Programmer's notes: 
+-------------------
+
+Fixed a build problem so that e2fsprogs would compile with the
+--enable-profile option to configure selected.  (Addresses Sourceforge
+bug #811408)
+ 
+Fixed C++ problems with the ext2fs.h header.  (Addresses Red Hat
+Bugzilla Bug #112448)
+                                                                               
+Centralize code which calculates the location of the superblock
+and block group descriptors so that it is in a single library routine.
+
+Added two new functions, ext2fs_file_open2() and
+ext2fs_inode_io_intern2() which take a pointer to an inode structure.
+
+Fix compile_et to output the correct prototype for
+initialize_xxx_err_table_r() in the header file.  (Addresses Debian
+bug #204332)
+
+In the lib/et makefile, make sure com_err.info is deleted on "make clean".
+  
+Fix 64-bit warnings in e2fsprogs pass1b by using inttypes.h if
+present.  This is for when we try stuffing an int into void * pointer.
+
+Fix type-punning which can cause gcc 3.x to miscompile code by getting
+confused about pointer aliasing.  ext2fs_getmem(), ext2fs_free_mem(),
+and ext2fs_resize_mem() all now take a 'void *' instead of a 'void
+**'.  The EVMS code uses an ugly union approach since we don't want to
+modify the EVMS interfaces. 
+
+Make sure all Makefiles use $(MAKE) rather than hardcoded "make", to
+aid build process on systems can use invoke GNU make as "gmake".
+
+Added regression testing for mke2fs.
+
+Fixed gcc -Wall nitpicks.
+
+Fixed various compiler warnings.
+
+Add portability fixes for FreeBSD and for using fsctl under Darwin to
+support ext2 ioctl's.
+
diff --git a/doc/RelNotes/v1.36.txt b/doc/RelNotes/v1.36.txt
new file mode 100644
index 0000000..912bad2
--- /dev/null
+++ b/doc/RelNotes/v1.36.txt
@@ -0,0 +1,302 @@
+E2fsprogs 1.36 (February 4, 2005)
+=================================
+
+All of the patches that were applied to Fedora Core 3's
+e2fsprogs-1.35-11.2 have been integrated, although sometimes with a
+lot of bug fixes first.  Users of Fedora Core 3 are strongly
+encouraged to upgrade to e2fsprogs 1.36 as soon as possible.
+
+Add support for filesystem with the online resizing via resize inode
+feature.  Fixed numerous bugs from the Fedora patches.  The Fedora
+patches also didn't bother to do any consistency checking on the
+resize inode, or add any tests to the regression test suite.  The "-R
+resize=4g" option to mke2fs was a no-op in the Fedora patches, despite
+being listed in mke2fs's usage message.  All of these shortcomings
+have been corrected.
+
+E2fsck can also also fix filesystems trashed by Fedora's resize2fs
+program.  In order to do this, the user must run the commands:
+
+	debugfs -w /dev/hdXXX -R "features ^resize_inode"
+        e2fsck -f /dev/hdXXX
+
+Optionally, the ext2prepare command can be used to re-enable online
+resizing after the filesystem has been fixed.
+
+The fsck program will now accept an optional filedescriptor argument
+to the -C option.  (The Fedora version of this patch would sometimes
+cause fsck to ignore a parameter on fsck's command line in some rare
+cases, sigh.)
+
+Make sure e2fsprogs doesn't write garbage into the reserved portion of
+large inodes.
+
+Make sure resize2fs releases the blocks belonging to the old inode
+table blocks when moving the inode table.  (Addresses Debian Bug:
+#290894)
+
+Skip the r_resize_inode test if resize2fs is not compiled (due to
+configure --disable-resizer)
+
+E2fsck now checks the summary filesystem accounting information, and
+if any of the information is obviously wrong, it will force a full
+filesystem check.  (Addresses Debian Bug #291571)
+
+Fix e2fsck to not complain when the resize_inode feature is enabled,
+s_reserved_gdt_blocks is zero, and there is no DIND block allocated in
+the resize inode.
+
+Fix e2fsck to note delete symlinks that contain an extended attribute
+after the ext_attr feature flag has been cleared.  (Addresses Red Hat
+Bugzilla #146284).
+
+Add new utility program, copy_sparse.c, which is very useful
+for dealing with large sparse files (such as e2image files).
+
+Add support for jnl_blocks[] for debugfs's set_super_value.
+
+Fix filefrag so that it works correctly with sparse files.
+
+Filefrag -v will print first and last blocks.
+
+Add interpretation of OS Creator values for FreeBSD and Lites in mke2fs
+and dumpe2fs.
+
+Add mke2fs support so that it can support filesystems larger than 4TB
+automatically, by retrying with a 4k blocksize if the device size is
+too big to be expressed using a 1k blocksize.  (Addresses Sourceforge
+bug #1106631)
+
+Change blkid to test for NTFS first because Windows sometimes doesn't
+clear enough of the partition to confuse the probing routines into
+thinking the old filesystem type is still valid.  (Addresses Debian
+Bug #291990)
+
+Add support for swap partition label and uuid's in the blkid library.
+
+Add support to the blkid library to recognize Oracle ASM volumes.
+
+Make blkid -t display all devices that match the specified criteria,
+not just the first one, and work more consistently when the blkid
+cache file is not available or set to /dev/null.  (Addresses Debian
+Bug #290530 and #292425)
+
+Badblocks will now correctly display block numbers greater than
+999,999,999 in its progress display.
+
+The tune2fs program will not allow the user from setting a ridiculous
+number of reserved blocks which would cause e2fsck to assume the
+superblock was corrupt.  E2fsck's standards for what is a ridiculous
+number of reserved block has also been relaxed to 50% of the blocks in
+the filesystem.
+
+The blkid library will return vfat in preference to msdos, and ext3 in
+preference to ext2 (if the journalling flag is set) so that mount will
+do the right thing.  (Addresses Debian bug #287455)
+  
+Mke2fs will now use the -E option for extended options; the old -R
+(raid options) option is still accepted for backwards compatibility.
+Fix a double-free problem in resize2fs.  (Red Hat Bugzilla #132707)
+
+Mke2fs will now accept a size in megabytes, gigabytes, and other units
+(via "32m" or "4g" on the command line) if the user finds this more
+convenient than specifying a block count.
+
+Fix an obscure, hard-to find bug in "e2fsck -S" caused by an inode
+cache coherency problem.
+
+Debugfs now supports a new command, set_inode_field, which allows a
+user to manually set a specific inode field more conveniently, as well
+as set entries in the indirect block map.
+
+Debugfs's set_super_value command has been enhanced so that the user
+can set most superblock fields, including the date/time fields and
+some of the more newly added superblock fields.
+
+E2fsprogs programs now accept an offset to be passed to the file
+specifiers, via the syntax: "/tmp/test.img?offset=1024".
+
+E2fsprogs programs will now accept blocksizes up to 65536; kernel
+support on the x86 doesn't exist for now, but it can be useful on
+other architectures with page sizes greater than 4k.  There are 2.6
+kernel patches out there which enable this, but they are of this
+writing still experimental.
+
+The e2image command now takes the -s option which will scramble
+directory entries for raw image files.
+
+Fix a file descriptor leak in the filefrag program.
+
+Make sure e2fsck doesn't crash when /proc/acpi/ac_adapter is not
+present.
+
+Fix bug in debugfs where kill_file would lead to errors when deleting
+devices and symlinks.  (Sourceforge Bugs #954741 and #957244)
+
+Fix bug in the blkid library when detecting the ocfs1 filesystem 
+
+Remove obsolete EVMS 1.x and a.out DLL support.
+
+E2fsck will attempt to recover from a journal containing illegal blocks.
+
+Fixed two potential ordering constraint problems in e2fsck which might
+cause the filesystem to be corrupted if e2fsck is interrupted during a
+(extremely narrow) race window.  Thanks to Junfeng Yang from the
+Stanford Metacompilation group for pointing this out.
+
+Fixed bug in e2fsck where it would not accurately detect whether or
+not the system is running on adaptor if the ACPI device representing
+the AC adapter didn't correspond to the what was used on IBM
+Thinkpads.
+
+Change e2fsck to accept directories greater than 32MB.
+
+Fix e2fsck so that a checkinterval of zero disables a time-based check
+of the filesystem.
+
+Debugfs will check the DEBUGFS_PAGER environment variable in preference
+to the PAGER environment variable.  (Addresses Debian Bug #239547)
+
+Tune2fs will not mark rewrite the superblock if the feature bitmasks 
+are not modified.
+
+The debugfs program will set the filetype information when creating a
+link.
+
+Add debugfs -d option to use a separate source of data blocks when
+reading from an e2image file.
+
+Add e2image -I option which allows the e2image metadata to be
+installed into a filesystem.
+
+Fixed bug in the badblocks program which caused "done" to always
+appear in English even when a translation was available.  (Addresses
+Debian Bug #252836)
+
+The blkid program has a new option -o which controls the output format
+of the blkid program; this is makes blkid more convenient to use in
+shell scripts.
+
+Fix a minor bug in uuid library, which was not using the full 14 bits
+of clock sequence when generating UUID's.
+
+Fix a Y8.8888K problem in the uuid library.
+
+Logsave now creates a new session id for itself to avoid getting
+killed by init when transitioning between init levels.
+
+Change the licensing of the UUID library to be the 3-clause BSD-style
+license; this allows Apple to use the uuid library in Darwin.
+
+Add ocfs and ocfs2 probe support into the blkid library.
+
+Fix a memory and file descriptor leak in the blkid library.
+
+The blkid library will revalidate the device if the system time is
+earlier than last verification time of the device, since that
+indicates that the system time is probably not trustworthy.
+
+The blkid library will override the default location of the blkid.tab
+file by the BLKID_FILE environment variable, if it is available.
+
+Change the getsize functions to use the BLKGETSIZE64 ioctl on Linux 2.6.
+
+Add various portability fixes for lame new versions of glibc, Darwin
+and GNU/KFreeBSD, as well as removing XSI:ism's.  (Addresses Debian
+Bugs #239934, #264630, #269044, #255589, #289133)
+
+Add support for Windows 9x/NT under Cygwin.
+
+Updated and clarified various man pages.  (Addresses Debian Bugs #236383,
+	#241940, #238741, #242995, #256669, #268148, #256760, #273679)
+
+Updated and fixed translations.   (Addresses Debian bugs #244105, #262836)
+
+Update the rpm spec files so that it works better with Fedora core 2
+and RH9.
+
+Fixed various Debian packaging issues (see debian/changelog).  In
+particular, fixed the Debian initrd scripts.  (#241183, #248050,
+#253595, #247775)
+
+
+Programmer's notes: 
+-------------------
+
+Fixed various gcc -Wall warnings.
+
+The uuid library now has new functions uuid_unparse_upper() and
+uuid_unparse_lower() which forces the case of the hex digits to be
+upper case, or lower case.
+
+The build process has been sped up by enhancing the subst program
+to update the modtime on the generated files even when the generated
+file hasn't changed.
+
+The uuid library now uses C99 stdint.h types instead of custom types.
+
+Updated config.guess and config.sub with newer versions from the FSF.
+
+Removed out of date .cvsignore files from the source distribution.
+
+The ext2fs_unlink() function will return an error if both the name and
+inode number are unspecified, to avoid doing something surprising
+(such as unconditionally deleting the first directory entry).
+Directory entries are now deleted by coalescing them with the previous
+directory entry if possible, to avoid directory fragmentation.  This
+is not an issue with the e2fsprogs suite, but may be a problem for
+some of the users of libext2fs, such as e2tools.
+
+Add support for version numbers of the form "1.36-rc1".
+
+Fix build of mke2fs.static.
+
+Add basic ext2fs library support for large (EA in inode) inodes.
+
+The test_io mechanism can now abort after n reads or writes to a
+particular block.  The block is specified by TEST_IO_BLOCK environment
+variable, and the read/write count by the TEST_IO_READ_ABORT and
+TEST_IO_WRITE_ABORT environment variables.  The block data is now only
+dumped if the 0x10 bit is set in TEST_IO_FLAGS.
+
+UUID_DEFINE() in the uuid library now creates a static variable, with
+__attribute__ ((unused)) if we are using GCC, so that UUID_DEFINE can
+be used in header files.
+
+Add support for the install-strip and install-shlibs-strip targets, as
+suggested by the GNU coding guidelines.  "make install" no longer
+strips the binaries which are installed.
+
+Remove support for the --enable-old-bitops configure option which was
+only for very old sparc systems.
+
+Remove support for --enable-clear-htree; this was only needed during
+the early development of the htree patch.
+
+Use Linux-kernel-style makefile output so it is easier to see compiler
+warnings.
+
+Update gettext files to version 0.14.1.
+
+Update to use autoconf 2.5x.
+
+Improved support for compiling e2fsprogs under dietlibc.
+
+Make e2fsprogs portable to Solaris and FreeBSD systems.
+
+Add blkid_verify(), blkid_get_library_version(), and
+blkid_parse_version_string() functions to the blkid library.
+
+Add pkg-config files for e2fsprogs's libraries.
+
+Fix "make uninstall" to so that it removes everything that is installed.
+
+Add a configure --enable-maintainer-mode option which enables the
+makefile rules to rebuild the configure script from configure.in, and
+to rebuild the .gmo files in po directory.
+
+Drop the sparc assembly bitwise operations; it's less efficient
+than the GCC 3.4 compile code and triggers compiler warnings on
+sparc64.  Thanks to Matthias Andree for his analysis and suggestions.
+(Addresses Debian Bug #232326)
+
diff --git a/doc/RelNotes/v1.37.txt b/doc/RelNotes/v1.37.txt
new file mode 100644
index 0000000..2b2646b
--- /dev/null
+++ b/doc/RelNotes/v1.37.txt
@@ -0,0 +1,55 @@
+E2fsprogs 1.37 (March 21, 2005)
+===============================
+
+Add support for checking the validity of Extended Attributes stored in
+inodes to e2fsck.
+
+Add support for dumping the contents of large inodes to debugfs,
+including the extended attributes stored in inodes.
+
+Fix mke2fs, e2fsck, debugfs, and the ext2fs_mkdir function so that
+when we create a new inode we make sure that the extra information in
+the inode (any extra fields in a large inode and any ea-in-inode
+information) is initialized correctly.  This can take place when
+mke2fs creates the root and lost+found directory, when e2fsck creates
+a new root inode or a new lost+found directory, and when the user uses
+the debugfs write, mknod, or mkdir commands.  Otherwise, the newly
+create inode could inherit garbage (or old EA information) from a
+previously deleted inode.
+
+Fixed a bug in e2fsck so it would notice if a file with an extended
+attribute block was exactly 2**32 blocks, such that i_blocks wrapped
+to zero.
+
+Added support to filefrag to detect files which are using the new
+experimental file extents format, and use the non-ext2 algorithm in
+that case.  Fixed a bug to avoid reporting a false discontinuity if
+there is one or more unallocated blocks at the beginning of a file.
+
+Duplicated a check for noticing whether or not the number of blocks
+(given a certain blocksize) is greater than 2**32 when the
+BLKGETSIZE64 ioctl is not available to ext2fs_get_device_size().  This
+allows mke2fs to automatically use a larger blocksize when creating a
+filesystem on a very large device when run on systems that do not
+support BLKGETSIZE64.
+
+Fix the I18N build which was broken in e2fsprogs 1.36 because the
+build system had been switched to treat the .gmo files as shipped
+files (for backwards compatibility with systems that have older GNU
+I18N tools installed), but the gen_tarball.in script was still
+removing the .gmo files from the official source distribution.
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.  (Addresses Debian Bugs ##296769, #299341)
+
+Programmer's notes:
+-------------------
+
+Added new functions to the e2p library which convert between a string
+and os_type: e2p_os2string() and e2p_string2os(), and used them to
+make the generated binaries more compact.
+
+Fixed a compile-time error on Darwin systems.
+
+Cleaned up the lib/ext2fs Makefile slightly.
+
diff --git a/doc/RelNotes/v1.38.txt b/doc/RelNotes/v1.38.txt
new file mode 100644
index 0000000..d8ab030
--- /dev/null
+++ b/doc/RelNotes/v1.38.txt
@@ -0,0 +1,138 @@
+E2fsprogs 1.38 (June 30, 2005)
+==============================
+
+Fix blkid's test programs (built with "make check") compile correctly
+even without "configure --enable-blkid-debug".
+
+Fix ia64 core dump bug caused by e2fsprogs running afoul of C99 strict
+type aliasing rules on newer gcc compilers.  (Addresses Red Hat
+Bugzilla ##161183.)
+
+Fix com_err library to make it more compatible with recent changes
+made to the com_err library in MIT Kerberos V5 version 1.4.
+(Addresses Sourceforge Bug #1150146)
+
+General cleanup of messages printed by e2fsprogs programs for grammar,
+consistency, and to make life easier for translators.  Fixed a few
+strings containing English that had not been marked as needing
+translations.  Removed strings that do not need to be translated, to
+make life easier for translators.
+
+Mke2fs and badblocks will take advantage of a feature in Linux 2.6 to
+test to see if a device appears to be in use instead of just relying
+on /proc/mounts and /etc/mtab.  (Addresses Debian Bug #308594).
+
+Fix portability problem in the filefrag program affecting platforms
+where the size of an integer is smaller than the size of a long.
+(Addresses Debian Bug #309655)
+
+Mke2fs will now use a larger journal by default for filesystems
+greater than 4GB.  (128 MB instead of 32MB).
+
+Mke2fs will refuse to create filesystems greater than 2**31-1 blocks,
+unless forced.  This is to avoid signed vs. unsigned kernel bugs in
+block numbers that still need to be fixed.
+
+The blkid program has a new option which will more efficiently search
+for device when it is known (or expected) that only one matching
+device will be found in the system, such as when doing a lookup by
+UUID.
+
+Debian's e2fsprogs-specific initrd fragment will avoid including
+unnecessary libraries into the initrd ramdisk by unsetting LD_PRELOAD
+and LD_LIBRARY_PATH, and filtering out libraries found in
+/etc/ld.so.preload.  (Addresses Debian Bug: #304003)
+
+Fixed a potential portability issue in the blkid programs for
+architectures where the char type is unsigned.  (Addresses Sourceforge
+Bug: #1180585)
+
+Fix a bug in filefrag so that it doesn't falsely count an extra
+discontinuity when the first block found is an indirect block.
+(Addresses Debian Bug #307607).
+
+Fix blkid's recognition of cramfs filesystems, and enhance it to be
+able to handle cramfs labels.
+
+Fix debugfs's stat command to not core dump when a filesystem is not
+open.
+
+Fix e2fsck's handling of error conditions caused by the resize inode
+claiming blocks that are also used by other inodes, a filesystem
+corruption which was commonly caused by a bug in Fedora Core 3's
+resize2fs program.
+
+Fixed bug in filefrag which caused it to fail on non-ext2/3
+filesystems.  (Addresses Debian Bug: #303509)
+
+If the superblock last mount time indicates that the system clock may
+not be accurate, then e2fsck will omit checking inodes' deletion time
+field for indications of a potential corrupted orphaned inode list.
+(Previously e2fsck only omitted these LOW_DTIME checks when the
+superblock's last write time looked insane.)
+
+Fixed a IA64 core dump bug in the e2p library which affected dumpe2fs.
+(Addresses Debian bug #302200)
+
+Make the blkid library more paranoid about being run from setgid
+programs, and to use __secure_getenv() from libc if it is available.
+
+Fixed spelling mistakes, typos, and otherwise clarified man pages.
+(Addresses Debian Bugs: #304591, #304592, #304594, #304597, #304593
+and Sourceforge Bug: #1189803)
+
+Updated and fixed translations.
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.
+
+Programmer's notes:
+-------------------
+
+Ext2fs_set_bit(), ext2fs_clear_bit(), and ext2fs_test_bit( have been
+changed to take an unsigned int for the bit number.  Negative bit
+numbers were never allowed (and didn't make any sense), so this should
+be a safe change.  This is needed to allow safe use of block numbers
+greater than or equal to 2**31.
+
+The compile_et program will avoid recreating generated foo_err.c and
+foo_err.h files if no changes are necessary.  The compile_et program
+will also atomically replace these files to avoid a potential parallel
+build race problem on SMP systems.  (Addresses Sourceforge Bug:
+#1157933)
+
+Added a new function to the blkid library, blkid_probe_all_new(),
+which only probes newly added disk devices, and change
+blkid_find_dev_with_tag() to use this function so that when a
+requested tag is not found, devices that were previously not checked
+are searched before searching all devices in the system.
+
+Added new functions to the blkid library, blkid_dev_set_search() and
+blkid_dev_has_tag().
+
+E2fsck's problem strings can now use @m and @n as abbreviations for
+"multiply-claimed" and "invalid", respectively.
+
+The e2fsprog.pot file now has an explanation of how the @-expansion
+and %-expansion works, and strings in e2fsck/problem.c which contain @
+characters now have comments in e2fsprogs.pot with the @-expansion to
+make life easier for translators.
+
+Fixed missing return values in the ext2fs library which could cause it
+to return random garbage in certain error conditions.
+
+Allow the current time to be overridden via the E2FSCK_TIME environment
+variable for use in regression tests.
+
+The test script driver program now exits with a non-zero status if
+there any of its test that it ran failed.
+
+Fixed problems with parabuilds on SMP systems.  (Addresses Sourceforge
+Bug: #1157933)
+
+Fixed "make check" so that it compiles correctly even when e2fsprogs'
+header files have not be installed in the system include directories.
+(Addresses Sourceforge Bug: #1180572)
+
+Fixed gcc -Wall nits.
+
diff --git a/doc/RelNotes/v1.39.txt b/doc/RelNotes/v1.39.txt
new file mode 100644
index 0000000..f7c4e9d
--- /dev/null
+++ b/doc/RelNotes/v1.39.txt
@@ -0,0 +1,248 @@
+E2fsprogs 1.39 (May 29, 2006) 
+=============================
+
+Fix 32-bit cleanliness in e2fsprogs so that we can support filesystems
+between 2**31 and 2**32 blocks.
+
+Change mke2fs to use /etc/mke2fs.conf as a configuration file to
+configure the filesystem features, blocksize, and inode_ratio for
+different filesystem types.
+
+Mke2fs will now create filesystems hash trees and on-line resizing
+enabled by default, based on the new /etc/mke2fs.conf file.
+
+The e2fsprogs tools (resize2fs, e2fsck, mke2fs) will open the
+filesystem device node in exclusive mode to prevent accidents by
+system administrators.  In the case of resize2fs and mke2fs, it will
+only use exclusive mode if the filesystem is not mounted.
+
+Fixed a bug in mke2fs which caused it to to fail when creating the
+resize inode for large filesystems.  (Addresses Debian Bug #346580)
+
+When allocating space for the RAID filesystems with the stride
+parameter, mke2fs will now place each portion of the group's inode
+table right up after the superblock (if present) in order to minimize
+fragmentation of the free space.
+
+Speed up mke2fs and e2fsck by writing inode and block bitmaps more
+efficiently by writing the inode and block bitmaps in one pass, thus
+reducing the number of disk seeks required.
+
+Add support for on-line resizing to resize2fs.
+
+Fix blkid library so that logic to determine whether or not a device's
+cached information in /etc/blkid.tab needs to be verified or not
+doesn't get confused by a system clock which is insane (for example,
+if the battery is dead on a Macintosh running PPC Linux.  (Addresses
+Red Hat Bug: #182188)
+
+The blkid library will now store the UUID of the external journal used
+by ext3 filesystems, so that in the future, the userspace mount binary
+can use this to find the location of the external journal and pass
+this information to the kernel.
+
+E2fsck will now consult a configuration file, /etc/e2fsck.conf to
+control how various options should be handled.  See the e2fsck.conf
+man page for more details.   (Addresses Debian Bug: #150295)
+
+E2fsck now prints an explanatory message when delaying a filesystem
+check when the system is running on battery.  (Addresses Debian Bug:
+#350306)
+
+E2fsck will detect if the superblock's last mount field or last write
+field is in the future, and offer to fix if so.  (Addresses Debian Bug
+#327580) These problems will be fixed automatically in preen mode
+since Debian's boot sequence bogusly doesn't set the time correctly
+until potentially very late in the bootup process, and this can cause
+false positives which will cause users' systems to fail to boot.
+(Addresses Debian Bugs #343662 and #343645)
+
+E2fsck now checks to see if the superblock hint for the location of
+the external journal is incorrect, and if so, offer to update it.
+(Addresses Debian Bug: #355644)
+
+Fix e2fsck from segfaulting on disconnected inodes that contain one or
+more extended attributes.  (Addresses Debian Bug: #316736, #318463)
+
+E2fsck will stop and print a warning if the user tries running a
+read/write badblocks test on a read-only mounted root filesystem.
+
+Fix a memory leak in e2fsck's error paths.  (Thanks to Michael
+C. Thompson for pointing these out; they were originally found using
+Coverity.)
+
+When resizing a file containing a filesystem, resize2fs will expand or
+truncate a file as necessary.  (Addresses Debian Bug: #271607)
+
+Resize2fs will now automatically determine the RAID stride parameter that
+had been used to create the filesystem, and use that for newly created
+block groups.   The RAID stride parameter may also be manually specified
+on the command line using the new -S option to resize2fs.
+
+Fix mke2fs so that it correctly creates external journals on
+big-endian machines (such as a S/390).  
+
+Fix a bug in the e2p library which could cause dumpe2fs to (rarely)
+fail to print out the journal or hash seed UUID.  (Thanks to Guillaume
+Chambraud for pointing this out.)
+
+Dumpe2fs will now print the size of the journal (if present).
+
+Fix debugfs's set_inode_field command so it can properly set the frag,
+fsize, uid_high, gid_high, and author fields in the inode instead of
+silently failing, and so that setting the i_size actually sets i_size
+correctly.
+
+Add a new debugfs command, set_current_time, which sets fs->now so
+that regression test suites can repeatedly modify the filesystem's
+last_write fields.
+
+Fix a bug in debugfs's icheck which would incorrectly report the owner
+of an extended attribute block.
+
+Fix the debugfs commands htree_dump, dx_hash, and list_dir so they print a
+print a usage message when an illegal option character is given.
+
+Fix debugfs's dump_unsued command on filesystems with a 64k blocksize
+so it won't core dump.  (Addresses SourceForge bug #1424311)
+
+Fix mklost+found so that it creates a full-sized directory on
+filesystems with larger block sizes.
+
+Fix a file descriptor leak in blkid library.
+
+Fix a display bug in "badblocks -sv" so that the done message properly
+clears the block number at the end of the test.  (Addresses Debian Bug
+#322231)
+
+Allow fractional percentages to the -m option in mke2fs and tune2fs
+(Addresses Debian Bug: #80205)
+
+Use fstat/fstat64 in getsize.c if the the target is a regular file,
+instead of attempting to do a binary search.  Fix some fd leaks in
+error cases.
+
+Add support for device mapper library to the blkid library to ensure
+that the "best" (i.e., leaf) device is probed by the blkid library.
+
+Fix the blkid library so that it notices when an ext2 filesystem is
+upgraded to ext3.
+
+Improve the blkid's library VFAT/FAT detection; it now understands
+labels stored in the root directory, and is more paranoid about
+checking the FAT superblock values.
+
+Fixed a fd leak in the uuid library which was causing problems for the
+LVM tools.  (Addresses Debian Bug: #345832)
+
+Add support for the reiser4 and software suspend partitions to the
+blkid library.  Also add support for extract the label from iso9660
+filesystems.
+
+Fix a compile_et bug which miscount the number of error messages if
+continuations are used in the .et file.
+
+Add extra sanity checks to protect users from unusual circumstances
+where /etc/mtab may not be sane, by checking to see if the device is
+reported busy (works on Linux 2.6) kernels.  (Addresses Debian Bug
+#319002)
+
+Updated French, Dutch, Polish, and Swedish translations.  (Addresses Debian
+Bug: #343149, #341911, #300871, #316604, #316782, #330789)
+
+Fix use-after-free bug in e2fsck when finishing up the use of the
+e2fsck context structure.
+
+Fixed spelling mistakes, typos, and otherwise clarified man pages and
+documentation.  (Addresses Debian Bugs: #329859, #322188, #316811,
+#312515, #351268, #357951, #347295, #316040, #368392, #368393, #368394,
+#368179)
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.  (Addresses Debian Bugs #317862, #320389, #290429, #310950,
+#310428, #330737, #330736, #329074, #356293, #360046, #366017, #364516,
+#362544, #362970)
+
+
+Programmer's notes:
+-------------------
+
+Update config.guess and config.sub to latest version (2006-02-23) from
+FSF.
+
+Fix asm_types.h type conflicts on AMD 64 platforms.  (Addresses Debian
+Bugs: #360661, #360317)
+
+Fixed the Makefile so that they work correctly on newer versions of
+GNU make (i.e., 3.81).
+
+Add valgrind support to the regression test suites, and eliminate
+false positives from valgrind.
+
+Add a regression test suite for the blkid library.
+
+Fix a fencepost error in resize2fs caught by valgrind.  
+
+Fix compiler warnings about missing memcpy prototypes.
+
+We no longer have the sparc assembly code in the header file any more,
+so we shouldn't set _EXT2_HAVE_HAS_BITOPS_ for the sparc.  This would
+break compiles on the sparc architectures when using gcc.
+
+In the libext2fs library, add the new field fs->now which if non-zero
+is used instead of the system time when setting various filesystem
+fields (last modified time, last write time, etc.)
+
+Fix gcc 4.01 complaints by adding a missing #include <string.h> to
+ext2fs.h which is needed since the inline functions use memcpy().
+(Addresses Sourceforge Bug #1251062)
+
+Use BUILD_CFLAGS and BUILD_LDFLAGS instead of CFLAGS and LDFLAGS in
+the build system when building files in the util directory which are
+needed during the build process.  This avoids potential problems when
+cross-compiling and some of the options specified in CFLAGS or LDFLAGS
+are not recognized as valid by the host compiler.  (Addresses
+Sourceforge Bug #1261547)
+
+Clean up the blkid library by making the superblock and generic i/o
+functions to be more generic.  Clean up interface to the probe
+function, and fix memory leak.  Finally, remove an unneeded reference
+to probe.h in the lib/blkid/resolve.c
+
+Add an ext2fs_read_bb_FILE regression test to confirm proper detection
+of invalid block #'s.
+
+The x86 asm constraints for ext2fs_{set/clear}_bit have been fixed to
+indicate that the the function read/writes the memory location.
+
+Fix various gcc -Wall complaints.
+
+Add a dependency to make sure that the subdirectories are created
+before creating all of the object files, in order to address parallel
+build problem in the library Makefiles.  (Addresses Sourceforge Bug:
+#1261553)
+
+Add $(LDFLAGS) to the command line argument when generating an ELF or
+Solaris shared library, to allow cross-compile and other builds that
+might need to specify -L paths to needed libraries.  (Addresses
+Sourceforge Bug #1261549)
+
+Add a new feature, EXT2_FEATURE_COMPAT_LAZY_BG, which is initially
+intended for testing purposes.  It allows an ext2/ext3 developer to
+create very large filesystems using sparse files where most of the
+block groups are not initialized and so do not require much disk
+space.  Eventually it could be used as a way of speeding up mke2fs and
+e2fsck for large filesystem, but that would be best done by adding an
+RO_COMPAT extension to the filesystem to allow the inode table to be
+lazily initialized on a per-block basis, instead of being entirely
+initialized or entirely unused on a per-blockgroup basis.
+
+Fix backwards compatibility so e2fsprogs will better compile on Linux
+2.0.35 systems.
+
+Make test scripts more robust against locale-related environment variables
+
+Fix type warning problem with sizeof() in ext2fs_open2().
+
+Fix type warning problem with time_t in debugfs.
+
diff --git a/doc/RelNotes/v1.40.txt b/doc/RelNotes/v1.40.txt
new file mode 100644
index 0000000..08608d2
--- /dev/null
+++ b/doc/RelNotes/v1.40.txt
@@ -0,0 +1,1043 @@
+E2fsprogs 1.40.11 (June 17, 2008)
+=================================
+
+Mke2fs, tune2fs, and resize2fs now use floating point to calculate the
+percentage of reserved blocks.  (Addresses Debian Bug: #452639)
+
+Updated Spanish and Catalan translations.
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.  (Addresses Debian Bugs: #483962, #483023)
+
+Add detection for ZFS volumes to the libblkid library.
+
+Fixed spelling mistakes, typos, and otherwise clarified man pages.
+(Addresses Debian Bug: #486463)
+
+Programmer's notes:
+-------------------
+
+Fix marginal C code in probe_lvm2() function to the blkid library more
+portable for older compilers.
+
+Fix build problems on MacOS X.  (Addresses Sourceforge Bug: #1972473)
+
+Fix ext2fs_swap{16,32,64} functions so they can be used by external
+applications on big-endian machines.  (Addresses Debian Bug: #484879)
+    
+
+E2fsprogs 1.40.10 (May 21, 2008)
+================================
+
+When deciding whether or not to revalidate a blkid cache entry, if the
+device's mtime is newer than the last time the cached entry was
+validated, force a revalidation.
+
+Fix a potential data corruption bug in e2fsck in the journal replay.
+The chances of this is happening is extremely remote, especially the
+default data=ordered or data=writeback modes.  However, if a block
+which has been journalled starts with the first four bytes 0xc03b3998,
+when e2fsck replays the journal, those four bytes will be replaced
+with zero's.  Fortunately, it is highly, highly unlikely for e2fsck
+metadata to begin with those fatal 4 byte sequence, and unless
+data=ordered mode is in use, data blocks are never journalled.
+
+Updated German, Dutch, Swedish, and Vietnamese translations.
+
+Programmer's notes:
+-------------------
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.
+
+Remove default sizes of types when cross compiling, since autoconf
+2.50 can figure this out automatically now.
+
+
+E2fsprogs 1.40.9 (April 27, 2008)
+=================================
+
+SuSE's security team audited uuidd and came up with a few minor
+issues.  None of them are serious given that uuidd runs setuid as a
+unprivileged user which has no special access other than libuuid
+directory, but it's good to get them fixed.
+
+One additional fix in ext2fs_swap_inode_full() needed for resize2fs to
+work correctly with in-inode extended attributes.
+
+Updated German, Czech, Dutch, French, Polish, Swedish, and Vietnamese
+translations.
+
+Debugfs will avoid using a pager if the standard output is not a tty.
+
+Fix debugfs and tune2fs to correctly handle daylight savings time when
+parsing a time string.
+
+Fixed spelling mistakes, typos, and otherwise clarified man pages.
+
+Fix fsck completion bars when multiple filesystems were being checked
+in parallel.  (Addresses Debian Bug: #432865, Addresses Launchpad Bug:
+#203323, Addresses Sourceforge Bug: #1926023)
+
+Fix fsck so that progress information is sent back correctly when
+multiple filesystems are being check and the output of fsck is being
+redirected to a file descriptor.  Also, include the device name (w/o
+spaces) in the progress information sent back via a file descriptor.
+(Addresses Launchpad Bug: #203323, Addresses Sourceforge Bug:
+#1926023)
+
+Teach fsck to treat "ext4" and "ext4dev" as ext* filesystems.
+
+If logsave receives a SIGTERM or SIGINT signal, it will now pass that
+signal to its child process.
+
+Fix mke2fs's creation of are resize inode when there is a non-standard
+s_first_data_block setting.
+
+Fix bug in blkid when run by an unprivileged user; most devices were
+not reported correctly.  9Addresses Launchpad Bug: #220275)
+
+Mke2fs will not allow the logically incorrect combination of
+resize_inode and meta_bg, which had previously caused mke2fs to create
+a corrupt filesystem.
+
+Fix fsck in German locales so that a 'j' means yes.
+(Addresses Sourceforge Bug: #1947683)
+
+
+Programmer's notes:
+-------------------
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.
+
+Update valgrind options in test_script to work with valgrind 3.2.3
+
+Update texinfo.tex to a much newer version from the FSF.
+
+Remove bashism for configure script and from the lib/ss Makefile.
+Addresses Sourceforge Bug: 1921969
+
+Fix some silently broken tests: m_no_opt, m_meta_bg, and m_raid_opt.
+
+Fix build system so that if texinfo is not installed, it won't print a
+(harmless) error message.
+
+
+E2fsprogs 1.40.8 (March 13, 2008)
+=================================
+
+Fixed e2image -I so it works on image files which are larger than 2GB.
+
+Fixed e2fsck's handling of directory inodes with a corrupt size field.  If
+the size is larger than the number of blocks found in the inode, don't
+try to allocate extra empty blocks at the end of the directory to make
+up the difference; there's no point to doing that.  In addition, if
+the size is not a multiple of a blocksize, always fix it.
+
+E2fsck handled a pass 2 "should never happen error" by not giving
+enough information and then core dumping.  Unfortunately, it was all
+too easy to trigger the "should never happen" situation if a
+directory's inode size was not correct.  This has been fixed, but
+e2fsck has also been taught how to handle this situation more
+gracefully, by simply removing the inode hash tree information, so
+that it can be rebuilt again after e2fsck's pass 3.  (Addresses
+Launchpad Bug: #129395)
+
+Resize2fs had a bug resizing large inodes with extended attributes
+that was fixed in 1.40.6; unfortunately, it turned out it wasn't fixed
+completely on big-endian systems such as PowerPC.  The bug should be
+completely fixed now.  Yay for regression test suites.  (Addresses Red
+Hat Bugzilla: #434893)
+    
+Updated German, Czech, Dutch, Polish, Swedish, and Vietnamese
+translations.  Many thanks to Philipp Thomas from Novell for stepping
+up to become the new German translation maintainer!  (Addresses Debian
+Bugs: #302512, #370247, #401092, #412882).
+
+When e2fsck is clearing a corrupt inode's HTREE directory information,
+make it clear that it is just clearing the HTREE information, not the
+entire inode.
+
+Fixed spelling mistakes, typos, and otherwise clarified man pages.  
+
+Programmer's notes
+------------------
+
+Add new functions, ext2fs_dblist_get_last() and
+ext2fs_dblist_drop_last(), which allows the caller to examine the last
+directory block entry added to the list, and to drop if it necessary.
+
+Fixed a portability problem in libblkid with DJGPP.
+
+Fix an obvious typo in an "internal error" message in e2fsck.  Thanks
+to Philipp Thomas for pointing this out.
+
+If the info files are not built, change "make install" so it doesn't
+fail with an error code.
+
+
+E2fsprogs 1.40.7 (February 28, 2008)
+====================================
+
+Remove support for clearing the SPARSE_SUPER feature from tune2fs, and
+depreciate the -s option, since it can result in filesystems which
+e2fsck can't fix easily.  There are very good reasons for wanting to
+disable sparse_super; users who wants to turn off sparse_super can use
+debugfs.  (Addresses Sourceforge Bug: #1840286)
+    
+Add missing options to mke2fs's usage message.  (Addresses Sourceforge
+Bug: #1751393)
+    
+Fix bug in resize2fs when large (greater than 128 byte) inodes are
+moved when a filesystem is shrunk; it was only moving the first 128
+bytes, so extended attributes were not getting moved.  (Addresses Red
+Hat Bugzilla: #434893)
+
+E2fsck now prints an explicit message when the bad block inode is
+updated, to avoid confusion about why the filesystem was modified.
+(Addresses Sourceforge Bug: #756460)
+    
+Allow mke2fs and tune2fs manipulate the large_file feature.
+Previously we just let the kernel and e2fsck do this automatically,
+but e2fsck will no longer automatically clear the large_file feature.
+It still isn't really necessary to worry about this feature flag
+explicitly, but some users seem to care.  (Addresses Red Hat Bugzilla:
+#258381)
+    
+Suppress message about an old-style fstab if the fstab file is empty.
+(Addresses Debian Bug: #468176)
+    
+Fix (really minor) bug in debugfs's find_free_block so it avoids
+reporting a free block more than once if there are too few free blocks
+in the filesystem.  (Addresses Sourceforge Bug: #1096315)
+    
+Change e2fsck to no longer clear the LARGE_FILES feature flag
+automatically, when there are no more > 2GB files in the filesystem.
+It's been almost a decade since there have been kernels that don't
+support this flag, and e2fsck clears it quietly without telling the
+user why the filesystem has been changed.
+    
+Fix bug which could cause libblkid to seg fault if a device mapper
+volume disappears while it is being probed.  (Addresses RedHat
+Bugzilla: #433857)
+    
+Enhance e2fsck's reporting of unsupported filesystem feature flags.
+(Addresses Sourceforge Feature Request: #1175808)
+    
+Fix option syntax in dumpe2fs for explicit superblock and blocksize
+parameters.  What was currently documented in the man page has been
+broken for some time, due to getopt() implementation changes.  The
+option syntax has been changed to one which is can be more portable
+supported and which is consistent with the format for extended options
+in mke2fs and tune2fs.  (Addresses Sourceforge Bug: #1830994)
+    
+Add support to tune2fs to clear the resize_inode feature.  This
+requires an fsck afterwards.  (Addresses Red Hat Bugzilla: #167816)
+
+Teach blkid to detect LVM2 physical volumes.  (Addresses Red Hat
+Bugzilla: #409321)
+
+Add support for setting RAID stride and stripe-width via mke2fs and
+tune2fs.  Teach dumpe2fs to print the RAID parameters.
+
+Add support for setting new superblock fields to debugfs's
+set_super_value.
+
+Add support for printing "mostly-printable" extended attributes in
+Debugfs.
+
+Add support for the -M option to fsck, which causes it to ignore
+mounted filesystem.
+
+Fix uuidd so that it creates the pid file with the correct pid number.
+(Addresses Sourceforge Bug: #1893244)
+
+Fix various gcc -Wall warnings.
+
+Update Czech, Dutch, Polish, Swedish, and Vietnamese translations
+
+Fixed spelling mistakes, typos, and otherwise clarified man pages.  
+(Addresses Sourceforge Patch: #1399325)
+
+
+Programmer's notes:
+-------------------
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.  (Addresses Debian Bug: #466929)
+
+Add new flag EXT2_FLAG_NONFREE_ON_ERROR ext2fs_open2() which returns a
+partially filled-in filesystem object on an error, so that e2fsck can
+print more intelligent error messages.
+    
+Add a new function e2p_edit_feature2() which allows the caller to
+specify which feature flags are OK to set or clear, and which returns
+more specific information about feature flags which are not allowed to
+be set/cleared.
+    
+Set the C locale in the test_script driver since it uses [A-Za-z].
+(Addresses Sourceforge Bug: #1890526)
+
+Use fcntl locking instead of lockf in libuuid since Cygwin doesn't
+support lockf().
+
+Change configure.in to avoid using the 'dc' command unless it is
+absolutely needed. (i.e., when using parsing a WIP-style version
+number)  (Addresses Sourceforge Bug: #1893024)
+
+Add portability checks to support compilation under DJGPP.
+
+Update to the latest samba tdb code before the LGPLv3 change, which
+fixes a realloc() leak on failure.
+
+Fix memory leak in ext2fs_alloc_block().
+
+Fix makefile dependency issues for various install targets.
+(Addresses-Sourceforge-Patches: #1903484, #1903466, #1903456)
+    
+Improve descriptions for the r_move_itable and r_resize_inode tests.
+
+
+E2fsprogs 1.40.6 (February 9, 2008)
+===================================
+
+Add support for returning labels for UDF filesystems in the blkid
+library.
+
+Fix bug in the blkid library where cached filesystems was not being
+flushed when opening USB devices returned the error ENOMEDIUM.
+(Addresses Debian Bug: #463787)
+
+Added logic to the blkid library to automatically choose whether a
+filesystem should be mounted as ext4 or ext4dev, as appropriate.
+
+Allow tune2fs to set and clear the test_fs flag on ext4 filesystems.
+
+Fix a bug in e2fsck which caused it to core dump if e2fsprogs had been
+configured with --enable-jbd-debug.
+
+Document the BLKID_FILE environment variable in the libblkid man page
+
+Programmer's Notes:
+-------------------
+
+Update e2fsprogs translation template and Vietnamese and Czech translations
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.  (Addresses Debian Bugs: #436058)
+
+Don't try to create $DESTDIR/etc/init.d as part of make install as we
+don't install the init.d script (and it's not the recommended way to
+start uuidd anyway).  (Addresses Sourceforge Bug: #1885085)
+
+Use thread local storage to fix a theoretical race condition if two
+threads try to format an unknown error code at the same time in the
+com_err library.
+
+
+E2fsprogs 1.40.5 (January 27, 2008)
+===================================
+
+Fix a potential overflow big in e2image if the device name is too
+long.
+
+Mke2fs will now create new filesystems with 256 byte inodes and the
+ext_attr feature flag by default.  This allows for much better future
+compatibility with ext4 and speeds up extended attributes even on ext3
+filesystems.
+
+Teach e2fsck to ignore certain "safe" filesystem features which are
+set automatically by the kernel.  Having the kernel set features
+automagically behind the user's back is a bad idea, and we should try
+to break the kernel of this habit, especially for the newer ext4
+feature flags.  But for now, we will try to avoid needless full checks
+which can annoy users who are doing fresh installs.
+
+Add support in tune2fs and mke2fs for making a filesystem as being "ok
+to be used with test kernel code".  This will be needed for using test
+filesystems with the latest ext4 kernel code.
+
+Change e2fsck -fD so that it sorts non-htree directories by inode
+numbers instead of by name, since that optimizes performances much
+more significantly.  (Addresses-Sourceforge-Feature-Request: #532439)
+
+If e2image fills the disk, fix it so it exits right away instead of
+spewing large numbers of error messages.
+(Addresses-Sourceforge-Feature-Request: #606508)
+
+If ftruncate64() is not available for resize2fs, let it use ftrucate()
+instead, but have it check to see if the size would get truncated, and
+skip calling ftruncate in that case.
+
+Add support for detecting HFS+ filesystems in the blkid library.
+
+Add support in the blkid library for ext4/ext4dev filesystems.
+
+Fix a bug in blkid where it could die on a floating point exception
+when presented with a corrupt reiserfs image.
+
+Fix blkid's handling of ntfs UUID's so that leading zeros are printed
+such that UUID string is a fixed length.
+
+Add sample python bindings for the uuid library to the contrib
+directory.  (Addresses-Sourceforge-Patches: #778817)
+
+Fix debugfs's 'lsdel' command so it uses ext2fs_block_iterate2 so it
+will work with large files.  (Addresses Sourceforge Feature Request:
+#1257500 and Sourceforge Support Request: #1253511)
+    
+Allow the debugfs 'undel' command to undelete an inode without linking
+it to a specific destination directory, since this might require
+allocating blocks that could overwrite some yet-to-be-recovered
+deleted files.  (Addresses-Sourceforge-Feature-Request: #967141)
+
+Update Swedish translation from the Translation Project.
+
+Programmer's Notes:
+-------------------
+
+Fix configure handling of --sbindir (which should rarely be used, but
+someone did complain, so let's fix it).  (Addresses Sourceforge Bug:
+#498381)
+
+Updated e2fsprogs.spec file to include a new uuidd package
+
+Use pkg-config to determine where to find the devmapper library so we
+can find out where it is located on different distributions.
+
+Fix Makefile race so that "make -j3 distclean" works correctly
+
+Fix portability problems on non-Linux/non-Hurd/non-Masix systems,
+especially on MacOS X systems.  (Addresses Sourceforge Bugs: #1861633,
+#1819034, #1863819)
+
+Fixed spelling mistakes, typos, and otherwise clarified man pages.
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.  (Addresses Debian Bugs: #459403, #459475, #459614)
+
+Remove the --enable-dynamic-static configure option, and build e2fsck
+dynamically by default.  If the user wants e2fsck.static, he/she will
+need to build it via "make -C e2fsck e2fsck.static"
+
+Fix various build warnings due to missing prototypes.
+(Addresses Sourceforge Patch: #1861663, #1861659)
+
+
+E2fsprogs 1.40.4 (December 31, 2007)
+====================================
+
+Improve time-based UUID generation.  A new daemon uuidd, is started
+automatically by libuuid if necessary.  This daemon is setuid to allow
+updates to /var/lib/libuuid, so the clock sequence number can be
+stored and so if the clock is set backwards, it can be detected.
+(Addresses Sourceforge Bug: #1529672, Addresses Red Hat Bugzilla:
+#233471)
+
+Filter out the NEEDS_RECOVERY feature flag when writing out the backup
+superblocks.  This avoids e2fsck from concluding that a full
+filesystem check is required before backing up the superblock due to
+changes in the feature flags.  (Addresses Debian Bug: #454926)
+
+Fix fsck to only treat the '#' character as a comment at the beginning
+of the line in /etc/fstab.  Otherwise fstabs for the fuse filesystem
+will cause fsck to issue an bogus warning message.
+(Addresses Gentoo bug: #195405, Addresses Sourceforge bug: #1826147)
+
+Format control characters and characters with the high eighth bit set
+when printing the contents of the blkid cache, to prevent filesystems
+with garbage labels from sending escape sequences to the user's screen
+that might, for example place it in graphics mode.  (Addresses Ubuntu
+Bug: #78087)
+
+Fix sign-extension problem on 64-bit systems in in the com_err
+library.  (Addresses Sourceforge Bug: #1809658)
+
+Avoid division by zero error when probing an invalid FAT filesystem in
+the blkid library.  (Addresses Sourceforge Bug: #1831627)
+
+Update Dutch, Polish, and Vietnamese translations from the Translation
+Project.  Remove the Rwandan translation upon advice of the
+Translation Project.
+
+Programmer's Notes:
+-------------------
+
+Fix the libss "make check" regression test so that it works if the
+current directory is not in the user's path or if the libss shared
+library is not installed.  (Addresses Sourceforge Bug: #1848974)
+
+Fixed spelling mistakes, typos, and otherwise clarified man pages.
+(Addresses Debian Bugs: #444883, #441872)
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.  (Addresses Debian Bugs: #437720, #451172, #458017)
+
+Fix build failure on non-Linux/non-Hurd/non-Masix systems.
+(Addresses Sourceforge Bug: #1859778)
+
+Fix Hurd portability issues.  (Addresses Debian Bug: #437720)
+
+
+E2fsprogs 1.40.3 (December 5, 2007)
+===================================
+
+Fix a potential security vulnerability where an untrusted filesystem
+can be corrupted in such a way that a program using libext2fs will
+allocate a buffer which is far too small.  This can lead to either a
+crash or potentially a heap-based buffer overflow crash.  No known
+exploits exist, but main concern is where an untrusted user who
+possesses privileged access in a guest Xen environment could corrupt a
+filesystem which is then accessed by the pygrub program, running as
+root in the dom0 host environment, thus allowing the untrusted user to
+gain privileged access in the host OS.  Thanks to the McAfee AVERT
+Research group for reporting this issue.  (Addresses CVE-2007-5497.)
+
+Fix heuristics in blkid which could cause a disk without partitions to
+be incorrectly skipped when a loopback device is present.  (Addresses
+Red Hat Bugzilla #400321.)
+
+Fix e2image so that in raw mode it does not create an image file which
+is one byte too large.
+
+Change mke2fs's usage message so it recommends the preferred -E option
+instead of the deprecated -R option.
+
+Enhance the blkid library so it will recognize squashfs filesystems.
+(Addresses Red Hat Bugzilla #305151.)
+
+Enhance e2fsck so it will force the backup superblocks to be backed up
+if the filesystem is consistent and key constants have been changed
+(i.e., by an on-line resize) or by e2fsck in the course of its
+operations.
+
+Enhance blkid's detection of FAT filesystems; so that USB disks with
+only a single bootable partition will not get missed.
+
+E2fsck will no longer mark a filesystem as invalid if it has time
+errors (i.e., if superblock mount time or last write time is in the
+future) and the user refuses to fix the problem.
+
+The Ubuntu init scripts don't properly set the system time correctly
+from hardware clock if the hardware clock is configured to tick local
+time instead of GMT time.  Work around this as best as we can by
+providing an option, buggy_init_scripts, in /etc/e2fsck.conf which can
+be set on Ubuntu systems.  (Addresses Debian Bug #441093, and Ubuntu
+Bug #131201.)
+
+Fix fsck to ignore /etc/fstab entries for bind mounts.  (Addresses Red
+Hat Bugzilla #151533.)
+
+Fix e2fsck so that if the superblock is corrupt, but still looks
+vaguely like an ext2/3/4 superblock, that it automatically tries to
+fall back to the backup superblock, instead of failing with a hard
+error.
+
+Make the e2fsprogs program more robust so that they will not crash
+when opening a corrupt filesystem where s_inode_size is zero.
+
+Change e2fsck so it uses sscanf() instead of atoi() so it non-numeric
+arguments are detected as such and the parse error is reported to the
+user.   (Addresses Debian Bug #435381.)
+
+Change e2fsck so it will not complain if a file has blocks reallocated
+up to the next multiple of a system's page size.
+
+Fix bug in ext2fs_check_desc() which will cause e2fsck to complain
+about (valid) filesystems where the inode table extends to the last
+block of the block group.  (Addresses Red Hat Bugzilla #214765.)
+
+Fix a bug in ext2fs_initialize() which causes mke2fs to fail while
+allocating inode tables for some relatively rare odd disk sizes.
+(Addresses Red Hat Bugzilla #241767.)
+
+Add Catalan translation and update Dutch and Swedish translations
+from the Translation Project.
+
+Fix big-endian byte-swapping bug in ext2fs_swap_inode_full().  We
+still had an issue when trying to figure out whether we need to
+byte-swap fast symlinks that contained extended attributes.
+
+Fixed spelling mistakes, typos, and otherwise clarified man pages.
+(Addresses SourceForge Bug #1821333.)
+
+
+Programmer's Notes:
+-------------------
+
+Fix mke2fs tests to avoid needing any significant ^M (CR) characters
+
+Add "make check" to the RPM spec file
+
+Fix "make install" and 'make uninstall" in misc/Makefile.in so that it
+works correctly when the prefix is not the root directory.
+
+Fix the resize2fs tests, r_move_itable and r_resize_inode, so they
+clean up after themselves by deleting the test.img temporary file
+after completing the test.
+
+Fixed a corner case bug ext2fs_unlink() when trying to delete the
+first directory entry in a directory block and the last directory
+entry in the previous directory block is not in use.  Fortunately
+ext2fs_unlink() is only used by debugfs and e2fsck, and in e2fsck in
+places where it is extremely unlikely to run into this corner case.
+
+Fix missing dependency which would cause parallel builds to fail.
+(Addresses Sourceforge Bug #1842331.)
+
+Fix a build error on newer gcc caused by lib/ext2fs/ismounted.c
+calling open(O_CREATE) with a missing mode parameter.
+
+Fix the test_ss.c in lib/ss so it can be used as an example
+application program for the library as well as a regression test
+suite.
+
+Fix ext2fs_dblist_dir_iterate() so that error codes and abort codes
+are properly passed back up through the call stack.
+
+E2fsprogs 1.40.2 (July 12, 2007)
+================================
+
+A recent change to e2fsck_add_dir_info() to use tdb files to check
+filesystems with a very large number of filesystems had a typo which
+caused us to resize the wrong data structure.  This would cause a
+array overrun leading to malloc pointer corruptions and segfaults.
+Since we normally can very accurately predict how big the the dirinfo
+array needs to be, this bug only got triggered on very badly corrupted
+filesystems.
+
+Fix a bug in e2fsck which caused it to incorrectly salvage
+directories when the last entry's rec_len is bogusly too big.  This
+resulted in a nonsense filesystem corruption to be reported, and
+required a second run of e2fsck to fully fix up the directory.
+
+Update tune2fs man page to include more discussion of reserved blocks
+(Addresses Launchpad bug #47817)
+
+Update Turkish, Polish, Dutch, and Vietnamese PO files from the
+Translation Project
+    
+
+E2fsprogs 1.40.1 (July 7, 2007)
+===============================
+
+Fix bug which could cause libblkid to loop forever.  When revalidating
+a partition where there is obsolete information in /etc/blkid.tab, we
+end up freeing a the type tag without clearing dev->bid_type, causing
+blkid_verify() to loop forever.  (Addresses Debian Bug: #432052)
+    
+The Turkish translation has a bug in it where it has the translation
+of "E@e '%Dn' in %p (%i)" to "E@E".  This causes @E to be expanded at
+@E, recursively, forever, until the stack fills up and e2fsck core
+dumps.  We fix this by making e2fsck stop @-expansions after a
+recursive depth of 10, which is far more than we need.
+(Addresses Sourceforge Bug: #1646081)
+    
+Compile the default mke2fs.conf into mke2fs program.  People are
+getting surprised by mke2fs creating filesystems with different
+defaults than earlier versions of mke2fs if mke2fs.conf is not
+present.  So we now create a built in version of mke2fs.conf file
+which is used by mke2fs if the /etc/mke2fs.conf is not present.
+(Addresses SourceforgeBug: #1745818)
+
+Improve the config/parse_types.sh helper script.  Fix a potential
+security problem if e2fsprogs is built as root (as Gentoo does!).  In
+addition fix the script and how it is called from the configure script
+so that it does the right thing when cross-compiling.  (Fixes Gentoo
+bug: #146903)
+    
+Update Vietnamese, French, and Dutch PO files from the Translation
+Project.  Also created a new e2fsprogs.pot file for translator.
+    
+Fix bogus strip permission errors when building under Debian.  When
+building the e2fsprogs dpkg's, the dh_strip command emits a large
+number of error messages caused by the permissions not being right.
+So run dh_fixperms before running dh_strip.
+
+Programmer's Notes:
+-------------------
+
+Add new function: profile_set_default().  This function sets the value
+of the pseudo file "<default>".  If the file "<default>" had
+previously been passed to profile_init(), then def_string parameter
+will be parsed and used as the profile information for the "<default>"
+file.
+    
+Fix mk_cmds's error reporting so that it is unambiguous that it is the
+mk_cmds script which is generating the error.  (Obviates Gentoo patch:
+e2fsprogs-1.32-mk_cmds-cosmetic.patch)
+    
+Fix the test suite to use LC_ALL instead of LANG.  LC_ALL is the "high
+priority" environment variable that overrides all others, where as
+LANG is the lowest priority environment variable.  If LC_ALL is set, it
+doesn't matter whether LANG, LANGUAGE, LC_COLLATE, LC_MESSAGES, and
+the all the rest are set.  This will assure that the locale when
+running the test suites is the "C" locale.  (Obviates Gentoo patch:
+e2fsprogs-1.38-tests-locale.patch)
+    
+
+E2fsprogs 1.40 (June 29, 2007)
+==============================
+
+Fix divide by zero error in blkid's NTFS probing logic.
+
+Add new blkid -g option which causes the blkid cache to be garbage
+collected.
+
+Fix a bug in libblkid which could cause the internal field bid_type to
+become corrupted.  Fortunately bid_type isn't used much, and bid_label
+and bid_uuid is only used by debugging code, so the impact of this bug
+was very minor.
+
+Mke2fs will now store the RAID stride value when a filesystem is
+created with a requested RAID stride, and then use it automatically in
+resize2fs.
+
+Mke2fs has a sanity check added to make sure (inode_size * num_inodes)
+isn't too big.  In some cases Lustre users have tried specifying an
+inode size of 4096 bytes, while keeping an inode ratio of one inode
+per 4096 bytes.  
+
+Improve sanity check in e2fsck's algorithm for finding a backup
+superblock, so that it won't accidentally find a superblock that was
+located in the journal, and then later reject it as being not a valid
+backup superblock.
+
+Fix e2fsck get_size logic so that it will work with the Linux floppy
+driver.  The Linux floppy driver is a bit different from the other
+block device drivers, in that if the device has been opened with
+O_EXCL, it disallows another open(), even if the second open() does
+not have the O_EXCL flag.  (Addresses Debian Bug: #410569)
+
+Fix error checking of badblock's last-block and start-block arguments.
+(Addresses Debian Bug: #416477)
+
+Fix e2fsck so that it doesn't overwrite the backup superblocks when
+recovering a journal until the master superblock has been confirmed as
+being sane.
+
+Change the blkid library to be much more paranoid about concluding
+that a partition contains an NTFS filesystem, and fetch the UUID and
+LABEL information from NTFS filesystems.  (Addresses Launchpad Bug:
+#110138)
+
+Factor out the code which sets the default journal size and move it
+into libext2fs.
+
+Enhance e2fsck so it will recreate the ext3 journal if the original
+journal inode was cleared to due it being corrupt after finishing the
+filesystem check.
+
+Fix e2fsck so that it updates the journal inode if it is corrupted and
+the backup journal information from the superblock was successfully
+used to recover the filesystem.
+
+Fix e2fsck so that it checks all of the blocks in the journal inode
+for validity.  The original code only checked the direct blocks to
+make sure the journal inode was sane.  Unfortunately, if some or all
+of the indirect or doubly indirect blocks were corrupted, this would
+not be caught.
+
+Add support in blkid to detect LUKS encrypted partitions.
+
+Add extra sanity checks for extended attributes in the case where the
+size is zero but the offset is very large.
+
+Fix byte-swapping issues for large inodes in ext2fs_read_inode_full()
+and ext2fs_get_next_inode_full().
+
+Clarify the copyright licenses used by the various libraries in
+the top-level COPYING  file (Red Hat Bugzilla: 166058)
+
+Make mke2fs's defaults when /etc/mke2fs.conf doesn't exist more sane.
+
+Fix mke2fs and debugfs to support large (> 16 bit) uid's and gid's.
+
+Remove check in e2fsck which requires EA's in inodes to be sorted;
+they don't need to be sorted, and e2fsck was previously wrongly
+clearing unsorted EA's stored in the inode structure.
+
+Allow mke2fs or tune2fs to create a substantially larger journal (up
+to 10,240,000 blocks).
+
+Fix MD superblock detection, and make sure the correct UUID is
+reported from the MD superblock.
+
+Fix a signed vs. unsigned bug in debugfs.
+
+Enhance debugfs's date parser so that it accepts integer values.
+
+Fix e2fsck's pass1c accounting so it doesn't terminate too early if a
+file with multiply claimed blocks is hard linked. or not at all if the
+root directory contains shared blocks
+
+Enhance debugfs so it can modify the block group descriptors using the
+command set_block_group_descriptor.
+
+Improve e2fsck's reporting of I/O errors so it's clearer what it was
+trying to do when an error happens
+
+Fix a bug in in how e2fsprogs byte swaps inodes containing fast
+symlinks that have extended attributes.  (Addresses Red Hat Bugzilla:
+#232663 and LTC Bugzilla: #27634)
+
+Fix potential file descriptor leak in ext2fs_get_device_size() in an
+error case.
+
+Add libreadline.so.5 support to libss.
+
+Improve badblocks -n/-w exclusive usage message.
+
+Fix dump_unused segfault in debugfs when a filesystem is not open
+
+Fix memory leak in blkid library.  (Addresses Debian Bug: #413661)
+
+Allow the debugfs lcd command to work w/o a filesystem being open.
+(Addresses LTC Bugzilla #27513)
+
+Fix e2fsck to clear i_size for special devices with a bogus i_blocks
+field on the first pass.
+
+Fix e2fsck to set the file type of the '..' entry when connecting
+a directory to lost+found.  (Addresses Lustre Bug: #11645)
+
+Enhance e2fsck to recover directories whose modes field were corrupted
+to look like special files.  This is probably only useful in
+artificial test cases, but it will be useful if we ever do the "inodes
+in directory" idea for ext4.
+
+Allow debugfs to dump (and rdump) > 2GB files.  (Addresses Debian Bug:
+#412614)
+
+Fix resize2fs parsing of size parameter (in sector units).  This was
+actually a bug in libe2p's parse_num_blocks() function.  When handling
+the 's' suffix, it was ignoring the blocksize information passed in
+from the caller and always interpreting the number in terms of a 1k
+blocksize.  (Addresses Debian Bug: #408298)
+
+There was a floating point precision error which could cause e2fsck to
+loop forever on really big filesystems with a large inode count.
+(Addresses Debian Bug: #411838)
+
+Fix memory leak in ext2fs_write_new_inode()
+
+Add support for using a scratch files directory to reduce e2fsck's
+memory utilization on really big filesystems.  This uses the TDB
+library.  See the [scratch_files] section of the e2fsck.conf man page
+for more details.
+
+Fixed type-punning bug which caused dumpe2fs to crash on the Arm
+platform (Addresses Debian Bug: #397044)
+
+Add explanatory message to badblocks that -n and -w are mutually exclusive
+(Addresses Debian Bug: #371869)
+
+Allow debugfs and dumpe2fs to support fs features under development.
+
+Add support for the new flag EXT2_FLAG_SOFTSUPP_FEATURES flag to
+ext2fs_open() , which allows application to open filesystems with features
+which are currently only partially supported by e2fsprogs.
+
+Allow unix_io to support offsets greater than 2G (Addresses
+SourceForge Bug: #1547922)
+
+Fixed overflow and signed/unsigned problems caused by the number of
+blocks or inodes exceeding 2**31 or being close to 2**32-1.
+
+Add support for unsigned directory hash calculations with hints in the
+superblock to fix cross-architectural portability for htree
+directories with filenames where the high 8th bit is set.  (Addresses
+Debian: #389772)
+
+Fix resize2fs so that it gives user-intelligible error messages if the
+filesystem or the kernel does not support on-line resizing.
+(Addresses Debian Bug: #380548)
+
+Require mke2fs -F -F for really dangerous operations, since -F is
+needed for less dangerous operations such as creating filesystems
+images in regular files, or creating filesystems on whole block
+devices.  These relatively innocuous usages should NOT be confused
+with running mke2fs on an apparently-mounted or in-use filesystem.
+
+Allow the default inode size to be specified into the mke2fs.conf
+file.
+
+Make the smallest default journal size is big enough so that on-line
+resizing should always work.
+
+Fix silly spelling error in e2fsck.  (Addresses SourceForge bug:
+#1531372)
+
+Fix debugfs coredump when lsdel is run without an open filesystem
+(Addresses Debian Bug: #378335)
+
+Fix debugfs display bug us that bytes that have the high bit set are
+displayed as "ec" instead of "ffffffec".
+
+Add support in lsattr so it will display the EXT4_EXTENTS_FL flag.
+
+Device mapper scanning wasn't working in the blkid library because the
+pathnames had an extra "/dev" when they were being probed.
+
+Add GFS/GFS2 support to the blkid library.
+
+Fix blkid support of empty FAT filesystem labels.
+
+Avoid recursing forever (or for a long time) when the blkid library
+searches for a device and there are symlinks to directories in /dev.
+
+Avoid unaligned halfword access in blkid when accessing FAT
+superblocks, as this will cause Sparc/Solaris systems to throw a
+SIGBUS error.
+
+The latest devmapper libraries requires pthreads, add -lpthreads to
+the static link libraries for e2fsck.static if devmapper is enabled.
+(Addresses Debian bug: #388718)
+
+Improve the (non-installed, for experts only) findsuper program by
+printing the uuid and label from the superblocks, as well as the
+starting and ending offsets of the filesystem given the information in
+the superblock.  Omit by default printing superblocks that are likely
+found in located in an ext3 journal unless an explicit -j option is
+given.
+
+Updated Spanish, French and Dutch translations and added Catalan
+translation.  (Addresses Debian bug: #411562)
+
+Use FreeBSD's DIOCGMEDIASIZE and DIOCGDINFO ioctls if available when
+determining a partition's size, since binary searching to determine
+the device doesn't work on FreeBSD.
+
+Documentation about UUID's is available in enough places, and it's
+awkward to deal with debian-legal's insanities.  So I'm caving in the
+"more-lunatic-than-RMS" wing of Debian by removing RFC-4122 so we
+don't have do the dfsg tarball.  Also remove the rule that only tried
+to install RFC-4122 on Ubuntu, since Ubuntu seems to want to fetch
+e2fsprogs exclusively from Debian.  (Addresses Debian Bug: #407107)
+
+Fix the info-dir line so that the menu name does not contain a .info
+prefix.  First of all, it's ugly, secondly, it causes the install-info
+command to fail to remove the com_err info file from the
+/usr/share/info/dir file when the comerr-dev package is removed and
+purged.  (Addresses Debian Bug: #401711)
+
+Fixed spelling mistakes, typos, and otherwise clarified man pages.
+(Addresses Debian Bug: #369761, #373004, #379695)
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.  (Addresses Debian Bugs #389554, #390664, #413208, #419605,
+#408352, #415560, #399155)
+
+
+Programmer's notes:
+-------------------
+
+E2fsck now supports the %It expansion when printing a problem report.
+It will print the type of the inode in the problem context.
+
+Fix misc/Makefile.in so that it builds even if e2fsck hasn't been built yet
+(Addresses Sourceforge Bug: #1565561)
+
+Remove unused variables and other lint/gcc -Wall cleanups
+
+Add check to ext2fs_get_device_size() so it will return EFBIG for for
+filesystems contained in regular files where the filesystem image size
+is returned by stat64().
+
+Set local environment variables to C so mk_cmds and compile_et always
+work.  (Addresses SourceForge Bug: #1532177)
+
+Added the 64-bit byte swapping function ext2fs_swab64().
+
+Added two new helper functions to prevent 2**31/2**32-1 overflow
+problems: ext2fs_div_ceil() and e2p_percent().
+
+Create new ext2fs library inline functions ext2fs_group_first_block()
+and ext2fs_group_last_block() in order to calculate the starting and
+ending blocks in a block group.
+
+Create the generated files read-only to remind developers not to edit them.
+
+Add support for autoconf 2.60 (with backwards compatibility for older
+versions of autoconf).
+
+Added an "make rpm" target to top-level Makefile
+
+Added various FreeBSD portability fixes.
+
+Exclude mercurial files from the RPM build tree to speed up copy/build.
+
+Use root_sysconfdir to define the locations of mke2fs.conf and
+e2fsck.conf instead of using a hard-coded /etc pathname.
+
+Prevent e2fsck.h and ext2_ext_attr.h from getting included multiple times.
+
+Fixed "make clean" in blkid's Makefile.in file from removing tst_*.c files.
+
+If diff -u is supported, use it to report test failures.
+
+Updates/improvements to RPM spec file
+
+Add on-disk format definitions for the following new features:
+EXT4_FEATURE_RO_COMPAT_HUGE_FILE, EXT4_FEATURE_RO_COMPAT_GDT_CSUM,
+EXT4_FEATURE_RO_COMPAT_DIR_NLINK, EXT4_FEATURE_INCOMPAT_64BIT,
+EXT4_FEATURE_RO_COMPAT_EXTRA_ISIZE
+
+Add a new make target "checked-failed" in the tests directory which
+reruns any failed tests
+
+Update draft-leach-uuids-guids-01.txt with rfc4122.txt
+
+Fix miscellaneous bugs reported by Coverity: Dead code, potential nul
+pointer dereferences, memory leaks, etc.  None were security-critical
+problems.
+
+Fix up usage and decrement error messages in the test_icount program
+
+Add debugging code to the com_err library; if the environment variable
+COMERR_DEBUG is set to 1, print out debugging messages as error tables
+are added and removed from the com_err library.  If the
+COMERR_DEBUG_FILE environment variable is set (and the process is not
+setuid) the debugging messages may be redirected to a file.
+
+Change all of the e2fsprogs programs to use the newer add_error_table()
+and remove_error_table() interfaces instead of the much older
+initialize_*_error_table() function.
+
+Add TDB support into the ext2fs library.  This allows us to have a
+guaranteed library we can count on always being present so we can
+store data in an on-disk database.
+
+Add support for using TDB to store the icount data, so we don't run out
+of memory when checking really large filesystems.
+
+Change the regression test suite so that it skips empty test directories.
+
+Define the l_i_iversion field in ext2_inode.  The l_i_version field is
+now defined from the old l_i_reserved1 field in the ext2 inode.  This
+field will be used to store high 32 bits of the 64-bit inode version
+number.
+
+Add Makefile production rule for e2fsprogs.spec in case it gets
+deleted.
+
+Add new function profile_get_uint() to allow for a clean way to fetch
+unsigned integers from the context.
+
+Add test to make sure the ext2 superblock structure is 1024 bytes.
+
+Fix typo in name of f_dup4 regression test
+
+Add new function blkid_gc_cache() which performs a garbage collection
+pass on the /etc/blkid.tab file.
+
+The ext2fs_open() function now sets EXT2_FLAG_MASTER_SB_ONLY.  In
+general, only e2fsck (after the filesystem is clean), tune2fs, and
+resize2fs should change the backup superblocks by default.  Most
+callers of ext2fs_open() should not be touching any superblock fields
+which require the backups to be touched.
+
+Add new function to libext2fs, ext2fs_default_journal_size(), which
+returns the default journal size.
+
diff --git a/doc/RelNotes/v1.41.txt b/doc/RelNotes/v1.41.txt
new file mode 100644
index 0000000..e36e35d
--- /dev/null
+++ b/doc/RelNotes/v1.41.txt
@@ -0,0 +1,1594 @@
+E2fsprogs 1.41.14 (December 22, 2010)
+=====================================
+
+Fix spurious complaint in mke2fs where it would complain if the file
+system type "default" is not defined in mke2fs.conf.
+
+The resize2fs program will no longer clear the resize_inode feature
+when the number reserved group descriptor blocks reaches zero.  This
+allows for subsequent shrinks of the file system to work cleanly for
+flex_bg file systems.
+
+The resize2fs program now handles devices which are exactly 16T;
+previously it would give an error saying that the file system was too
+big.
+
+E2fsck (and the libext2fs library) will not use the extended rec_len
+encoding for file systems whose block size is less than 64k, for
+consistency with the kernel.
+
+Programming notes
+-----------------
+
+E2fsprogs 1.41.13 would not compile on big-endian systems.  This has
+been fixed.  (Addresses Sourceforge Bug: #3138115)
+
+The ext2fs_block_iterator2() function passed an incorrect ref_offset
+to its callback function in the case of sparse files.  (Addresses
+Sourceforge Bug: #3081087)
+    
+Fix some type-punning warnings generated by newer versions of gcc.
+
+
+E2fsprogs 1.41.13 (December 13, 2010)
+=====================================
+
+E2fsck now supports the extended option "-E journal_only", which
+causes it to only do a journal replay.  This is useful for scripts
+that want to first replay the journal and then check to see if it
+contains errors.
+
+E2fsck will now support UUID= and LABEL= specifiers for the -j option
+(which specifies where to find the external journal).  (Addresses
+Debian Bug #559315)
+
+E2fsck now has support for the problems/<problem code>/force_no
+configuration option in e2fsck.conf, which forces a problem to not be
+fixed.
+
+Dumpe2fs will now avoid printing large negative offsets for the bitmap
+blocks and instead print a message which is a bit more helpful for
+flex_bg file systems.
+
+Mke2fs will now check the file system type (specified with the -t
+option) to make sure it is defined in the mke2fs.conf file; if it is
+not, it will print an error and abort.  If the usage type (specified
+with the -T option) is not defined in mke2fs.conf, mke2fs will print a
+warning but will continue.  (Addresses Debian Bug #594609)
+
+Clarified error message from resize2fs clarifying that on-line
+shrinking is not supported at all.  (Addresses Debian Bug #599786)
+    
+Fix an e2fsck bug that could cause a PROGRAMMING BUG error to be
+displayed.  (Addresses Debian Bug #555456)
+
+E2fsck will open the external journal in exclusive mode, to prevent
+the journal from getting truncated while it is in use due to a user
+accidentally trying to run e2fsck on a snapshotted file system volume.
+(Addresses Debian Bug #587531)
+
+Fix a bug in e2fsck so it has the correct test for the EOFBLOCKS_FL
+flag.
+
+The tune2fs program can now set the uninit_bg feature without
+requiring an fsck.
+
+The tune2fs, dumpe2fs, and debugfs programs now support the new ext4
+default mount options settings which were added in 2.6.35.
+
+The e2fsck and dumpe2fs programs now support the new ext4 superblock
+fields which track where and when the first and most recent file
+system errors occurred.  These fields are displayed by dumpe2fs and
+cleared by e2fsck.  These new superblock fields were added in 2.6.36.
+
+Debugfs now uses a more concise format for listing extents in its
+stat command.  This format also includes the interior extent tree
+blocks, which previously was missing from stat's output for
+extent-based files.
+
+Debugfs has a new option, -D, which will request Direct I/O access of
+the file system.
+
+Mke2fs will skip initializing the inode table if a device supports
+discard and the discard operation will result in zero'ed blocks.
+
+Badblocks will now correctly backspace over UTF-8 characters when
+displaying its progress bar.  (Addresses Gentoo Bug #309909; Addresses
+Debian Bugs #583782 and #587834)
+
+E2freefrag will now display the total number of free extents.
+
+Resize2fs -P no longer requires a freshly checked filesystem before
+printing the minimum resize size.
+
+Fixed a floating point precision error in a binary tree search routine
+that can lead to seg fault in e2fsck and resize2fs.
+
+Fixed a bug in e2fsck where if both the original and backup superblock
+are invalid in some way, e2fsck will fail going back to the original
+superblock because it didn't close the backup superblock first, and
+the exclusive open prevented the file system from being reopened.
+
+Fixed a big in e2freefrag which caused getopt parsing to fail on
+architectures with unsigned chars.  (Addresses Gentoo Bug: #299386)
+
+Clarified an mke2fs error message so a missed common in an -E option
+(i.e., mke2fs -t ext4 -E stride=128 stripe-width=512 /dev/sda1")
+results in a more understandable explanation to the user.
+
+Mke2fs now displays the correct valid inode ratio range when
+complaining about an invalid inode ratio specified by the user.
+
+Mke2fs now understands the extended option "discard" and "nodiscard",
+and the older option -K is deprecated.  The default of whether
+discards are enabled by default can be controlled by the mke2fs.conf
+file.
+
+Mke2fs's handling of logical and physical sector sizes has been
+improved to reflect the fact that there will be some SSD's with 8k and
+16k physical sectors arriving soon.  Mke2fs will no longer force block
+size to be the physical sector size, since there will be devices where
+the physical sector size is larger than the system's page size, and
+hence larger than the maximal supported block size.  In addition, if
+the minimal and optimal io size are not exported by the device, and
+the physical sector size is larger than the block size, the physical
+sector size will be used to set the Raid I/O optimization hints in the
+superblock.
+
+E2fsck will now display a better, more specific error message when the
+user enters a typo'ed device name, instead of blathering on about
+alternate superblocks.
+
+Fixed various Debian Packaging Issues
+
+Updated/clarified man pages (Addresses Debian Bugs: #580236, #594004,
+#589345, #591083; Addresses Launchpad Bug: #505719)
+
+Update the Chinese, Chzech, Dutch, French, Germany, Indonesian,
+Polish, Swedish, and Vietnamese translations.
+
+
+Programmer's Notes
+------------------
+
+Fix a dependency definition for the static and profiled blkid
+libraries which could cause compile failures in some configurations.
+(Addresses Debian Bug: #604629)
+    
+Add support for Direct I/O in the Unix I/O access layer.
+
+Fixed a memory leak in the Unix I/O layer when changing block sizes.
+
+Fixed minor memory leaks in mke2fs.
+
+Added a new function to the ext2fs library, ext2fs_get_memalign().
+
+The tst_super_size test program will check to make sure the superblock
+fields are correctly aligned and will print them out so they can be
+manually checked for correctness.
+
+Fixed some makefile dependencies for test programs in lib/ext2fs.
+
+Reserved the feature flags and superblock fields needed for the Next3
+snapshot feature.
+
+Reserved the feature flags for EXT4_FEATURE_INCOMPAT_DIRDATA and
+EXT4_INCOMPAT_EA_INODE.
+
+
+E2fsprogs 1.41.12 (May 17, 2010)
+================================
+
+Mke2fs now gives a correct error message if the external journal
+device is not found.  (Addresses Red Hat Bug #572935)
+
+Resize2fs -P will now refuse to print a minimum size if the file
+system is not clean.  Previously it would go ahead and print a minimum
+size anyway, which might not be correct, leading to user confusion.
+
+E2fsck now tests for extents that begin at physical block 0 and
+rejects them as invalid.  (Addresses Google Bug: #2573806)
+    
+Fixed a bug in e2fsck which could cause it to crash when trying to
+remove an invalid extent and the block bitmaps hadn't yet been loaded.
+(Addresses SourceForge Bug: #2971800)
+    
+E2fsck now will completely skip time-based checks if the system clock
+looks insane or the option broken_system_clock is set in
+/etc/e2fsck.conf.
+
+E2fsck would previously report an i_blocks corruption for a 4T file
+created using posix_fallocate; this bug has been fixed.
+
+E2fsck will now correctly mark a sparse journal as invalid and will
+delete and recreate the journal to address the problem.
+
+E2fsck would previously incorrectly ask the user whether she would
+like to abort the file system check after finding a problem --- and
+then abort regardless of the user's answer.  This is annoying, and
+has been fixed.
+
+E2fsck can now continue even if it fails to recreate the resize
+inode; previously it would just abort the file system check
+altogether.
+
+E2fsck could potentially remove directory entries for inodes found in
+the unused region of the inode table; this would generally happen on
+ext4 file systems that do not use journalling.  This bug has been fixed
+by not clearing these directory entries once it has been established
+that bg_unused_inodes may not be trustworthy; once pass #2 has been
+completed, e2fsck will restart the file system check from the
+beginning, and then it will be safe to delete any directory entries
+pointing to inodes that appear to be deleted.  (Addresses Google Bug:
+#2642165)
+    
+E2fsck will not try to set the block group checksums if the user
+cancels the fsck with a control-C.  It's a bad idea to set the
+checksums if e2fsck hasn't been completed, and it often results an the
+error message, "Inode bitmap not loaded while setting block group
+checksum info".  (Addresses Launchpad Bug: #582035)
+
+The mke2fs program now queries the kernel for the physical as well as
+the logical sector size, and will not allow a blocksize below the
+logical, and will strongly encourage a blocksize at least as big as
+the physical blocksize.  This is needed for 4k sector drives that
+emulate 512 byte sector sizes.
+
+Mke2fs will now allow a flex_bg size of 1.  This is unusual, and
+rarely needed, but it is a legal value.
+
+E2fsck will check for cases where the EOFBLOCKS_FL is set when it is
+not needed, and offer to clear it; this is a sign of a kernel bug, but
+more importantly, some released kernels may crash when this situation
+is encountered on ext4 file systems.  (Addresses Google Bug: #2604224)
+    
+E2fsck will use the EOFBLOCKS_FL flag exclusively to check whether
+i_size is correct.  (Kernels starting with 2.6.34 will set
+EOFBLOCKS_FL.)
+
+The com_err library will now only output ^M (a CR character) when the
+tty is in raw mode.
+
+Update the Czech, Chinese, Dutch, French, Germany, Indonesian, Polish,
+and Vietnamese translations.
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.  (Addresses Debian Bugs: #571247, #563487)
+
+
+Programmer's Notes
+------------------
+
+The regression test suite now uses its own mke2fs.conf file, so that
+downstream distributions want change the mke2fs.conf file which is
+distributed in the RPM or dpkg file, without worrying about screwing
+up the regression test results.
+
+Always build namei.o so that building with configure --disable-debugfs
+works correctly.  Long-term, if we care about reduced e2fsprogs
+builds, we need a more general solution for deciding what .o files are
+needed for a particular build.  Given that install floppies are going
+(gone?) the way the dodo bird, we probably don't care, though.
+(Addresses Sourceforge Bug: #2911433)
+
+Add configure options --enable-symlink-build and
+--enable-symlink-install, which allow e2fsprogs be built using
+symlinks instead of hard links, and to be installed using symlinks
+instead of hard links, respectively.  It is useful when the file
+system where the build is taking place, or the file system where
+e2fsprogs is installed, can't handle hard links for some reason.
+(Addresses Sourceforge Bug: #1436294)
+
+Fixed compile warning in mke2fs.c.
+
+    
+E2fsprogs 1.41.11 (March 14, 2010)
+==================================
+
+E2fsck will no longer give a fatal error and abort if the physical
+device has been resized beyond 2**32 blocks.  (Addresses Launchpad
+Bug: #521648)
+
+Debugfs has a bug fixed so that "logdump -b <blk>" now properly shows
+the allocation status of the block <blk>.  (Addresses Debian Bug:
+#564084)
+    
+E2fsck now prints a much more emphatic and hopefully scary message
+when a file system is detected as mounted while doing a read/write
+check of the filesystem.  Hopefully this will dissuade users from
+thinking, "surely that message doesn't apply to *me*" :-(
+
+E2fsck -n will now always open the file system read-only.  We now
+disallow certain combination of options which previously were manual
+exceptions; this is bad because it causes users to think they are
+smarter than they really are.  So "-n -c", "-n -l", "-n -L", and "-n
+-D" are no longer supported.  (Addresses Launchpad Bug: #537483)
+    
+In e2fsprogs 1.41.10, mke2fs would ask for confirmation to proceed if
+it detected a badly aligned partition.  Unfortunately, this broke some
+distribution installation scripts, so it now just prints the warning
+message and proceeds.  (Addresses Red Hat Bug: #569021. Addresses
+Launchpad Bug: #530071)
+    
+Mke2fs would take a long time to create very large journal files for
+ext4.  This was caused by a bug in ext2fs_block_iterate2(), which is
+now fixed.
+
+E2fsck now understands the EOFBLOCKS_FL flag which will be used in
+2.6.34 kernels to make e2fsck not complain about blocks deliberately
+fallocated() beyond an inode's i_size.
+
+E2fsprogs 1.41.10 introduced a regression (in commit b71e018) where
+e2fsck -fD can corrupt non-indexed directories when are exists one or
+more file names which alphabetically sort before ".".  This can happen
+with ext2 filesystems or for small directories (take less than a lock)
+which contain filenames that begin with a space or some other
+punctuation mark.  (Addresses Debian Bug: #573923, Addresses Launchpad
+Bug: #525114)
+
+
+Programmer's Notes
+------------------
+
+Add new test, f_rehash_dir, which checks to make sure e2fsck -D works
+correctly.
+
+The libcom_err function now has support for Heimdal's com_right_r
+function().  (Addresses Sourceforge Bug: #2963865, Addresses Debian
+Bug: #558910)
+
+
+E2fsprogs 1.41.10 (February 7, 2010)
+====================================
+
+Fix resize2fs bug which causes it to access invalid memory.
+
+Add libss support for libreadline.so.6.
+    
+Fix e2fsck's check for extent-mapped directory with an incorrect file
+type.
+
+Add new e2fsck.conf configuration option, default/broken_system_clock
+to support systems with broken CMOS hardware clocks.  Also, since too
+many distributions seem to have broken virtualization scripts now,
+e2fsck will by default accept dates which are off by up to 24 hours by
+default.  (Addresses Debian Bugs: #559776, #557636)
+
+Fix a bug where mke2fs may not use the best placement of the inode
+table when there is only room for a single block group in the last
+flex_bg.
+
+E2fsck is now smarter when it needs to allocate blocks in the course
+of fixing file system problems.  This reduces the number of spurious
+differences found in pass #5.
+
+E2fsck will no longer rehash directories which fit in a single
+directory block.
+
+E2fsck now correctly handles holes in extent-mapped directories (i.e.,
+sparse directories which use extents).
+
+Fix big-endian problems with ext2fs_bmap() and ext2fs_bmap2().
+
+Fix a bug in filefrag where on platforms which can allow file systems
+with 8k blocks, that it doesn't core dump when it sees a file system
+with 8k block sizes.  (Thanks to Mikulas Patocka for pointing this
+out.)
+
+E2fsck will correctly fix directories that are have an inaccurate
+i_size as well as other problems in a single pass, instead of
+requiring two e2fsck runs before the file system is fully fixed.
+
+Fix e2fsck so it will correctly find and detect duplicate directory
+entries for non-indexed directories.  ( Addresses Sourceforge Bug:
+#2862551)
+    
+Mke2fs will use BLKDISCARD to pre-discard all blocks on an SSD or
+thinly-provisioned storage device.  This can be disabled using the -K
+option.
+
+Enhance libext2fs so it works around bug in Linux version 2.6.19
+and earlier where the /proc/swaps file was missing the header on
+the first line.
+
+Fix bug in Linux version 2.6.19 and earlier where the /proc/swaps file
+was missing the header on the first line.
+
+Fix some big-endian bugs in e2fsck and libext2fs.
+
+Fix resize2fs so it works correctly on file systems with external
+journals instead of failing early with the error "Illegal inode
+number".
+
+Fix libss so that it does not seg fault when using a readline library
+which does not supply a readline_shutdown() function.
+
+Updated dumpe2fs's usage message so it correctly gives the right
+arguments summary for "-o superblock=<num>" and "-o blocksize=<num>".
+(Addresses Launchpad Bug: #448099)
+   
+Teach libext2fs to ignore the high 32 bits of the i_blocks field
+when huge_file file system feature is set, but the inode does not
+have the HUGE_FILE_FL flag set.
+
+Fix e2fsck's handling of 64-bit i_blocks fields.
+
+E2fsck will now print "Illegal indirect block", "Illegal
+double-indirect block", etc., instead of "Illegal block #-1" or
+"Illegal block #-2", etc.  This makes it easier for users to
+understand what has gone wrong.  (Addresses SourceForge Bug: #2871782)
+
+Mke2fs now will obtain get device topology information from blkid and
+use it to populate the superblock stride and stripe sizes.  It will
+also warn if the block device is misaligned
+
+Fix file descriptor leaks in fsck and debugfs.  (Addresses Novell Bug:
+##524526)
+
+Fix the libext2fs library code to round up the bitmap size to a 4-byte
+boundary, to prevent spurious seg faults caused by the x86
+architecture.  This doesn't affect Linux systems, but was a major
+problem on a number of *BSD systems.  (Addresses Sourceforge Bug:
+#2328708)
+
+Fix resize2fs's minimum size required for a file system so it doesn't
+fail when "resize2fs -M" is run.  (Addresses RedHat Bugzilla: #519131)
+    
+Dumpe2fs now prints summary information about the contents of the
+journal.
+    
+Avoid printing scary error messages when e2fsck starts running
+problems on low-memory systems, as it tends to panic and mislead the
+user.  (Addresses Debian Bug: #509529)
+
+Fix blkid's modules.dep parser so it handles compressed (.ko.gz)
+modules files.  (Address Red Hat Bug: #518572)
+    
+Fix tune2fs so it can add a journal when an extent-enabled file system
+is mounted.  (Addresses Launchpad bug: #416648)
+
+Update Czech, Indonesian, Polish and Vietnamese translations (from the
+Translation Project).
+    
+Update/clarify man pages.  (Addresses Sourceforge Bug: #2822186)
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.  (Addresses Debian Bugs: #540111)
+
+Programmer's Notes
+------------------
+
+The configure script supports the --with-cc, --with-ccopts, and
+--with-ldopts options.  Instead, the more standard use of CC=,
+CCFLAGS=, and LDFLAGS= in the configure command line is used instead.
+Also, --with-ld, which never worked, was also removed.
+(Addresses Sourceforge Bug: #2843248)
+
+The in-tree header files are only used if the in-tree uuid or blkid
+libraries are used.  Otherwise, use the system-provided uuid or blkid
+header files if using the system-provided libraries.
+
+Fix some build failures caused by --disable-* configure options.
+
+Work around a bug in autoconf 2.64.
+
+
+E2fsprogs 1.41.9 (August 22, 2009)
+==================================
+
+Fix a bug in e2fsck routines for reallocating an inode table which
+could cause it to loop forever on an ext4 filesystem with the FLEX_BG
+filesystem feature with a relatively rare (and specific) filesystem
+corruption.  This fix causes e2fsck to try to find space for a new
+portion of the inode table in the containing flex_bg, and if that
+fails, the new portion of the inode table will be allocated in any
+free space available in the filesystem.
+
+Make e2fsck less annoying by only asking for permission to relocate a
+block group's inode table once, instead of for every overlapping
+block.  Similarly, only ask once to recompute the block group
+checksums, instead of once for each corrupted block group's checksum.
+
+Fix filefrag to avoid print the extent header if the FIEMAP ioctl is
+not present, and it needs to fall back to using the FIBMAP ioctl.
+
+Fix filefrag to correctly print the number of extents for zero-length
+files.  (Addresses Debian Bug: #540376)
+
+Filefrag now has a -B option which forces the use of the FIBMAP ioctl
+to more easily debug the FIBMAP code.
+
+Fixed filefrag for non-extent based files.
+
+Add a new program, e2freefrag, which displays information about the
+free space fragmentation in an ext2/3/4 filesystem.
+
+Fix inode resizing via tune2fs -I so that it works correctly in the
+face of non-empty bad blocks inodes, and if the filesystem was
+formatted using the "mke2fs -E stride=N" option for RAID arrays.
+
+Fix regression in ext2fs_extent_set_bmap() caused e2fsck -fD to fail
+and corrupt large directories if the directory needs to shrink by more
+than one block.  (Addresses Debian Bug: #537510)
+    
+Fix e2fsck's buggy_init_scritps=1 so that the if the last write and/or
+last mount times are in the future, they are corrected even if
+buggy_init_scripts is set.  This is needed because otherwise resize2fs
+will refuse to resize the filesystem, even after running "e2fsck -f".
+(Addresses Launchpad bug: #373409)
+
+E2fsck will now print much fuller information when the last mount time
+or last written time is in the future, since most people can't seem to
+believe their distribution has buggy init scripts, or they have a
+failed CMOS/RTS clock battery.
+
+Enhance dumpe2fs to dump the extent information via the 'stat'
+command, and more detailed extent information via the new command
+'dump_extents'.
+    
+Update French, Polish, Czech, and Swedish translations from the
+Translation Project.
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.
+
+Programmer's Notes
+------------------
+
+Fixed miscellaneous gcc -Wall warnings.
+
+Fixed memory leak in error path in ext2fs_block_iterate2()
+
+Fixed non-Linux build of the intl directory by adding support for the
+E/Q/V macros.
+
+The bitmap read/write functions now treat uninitialized bitmaps as
+unallocated; this fixes a number of problems in all e2fsprogs for ext4
+filesystems when there is a need to allocate new blocks or inodes, and
+there aren't any free blocks or inodes in the already-used block
+groups.
+
+Improve ext2fs_extent_set_bmap() to avoid creating new extents which
+get inserted into the extent tree when they are not needed.
+    
+
+E2fsprogs 1.41.8 (July 11, 2009)
+================================
+
+Fix resize2fs's online resizing, fixing a regression which in
+e2fpsrogs 1.41.7.   (Addresses Debian Bug: #535452)
+
+Fix potential filesystem corruptions caused by using resize2fs to
+shrinking ext4 filesystems with extents enabled.  (Addresses Red Hat
+Bug: #510379)
+
+Optimize uuid_generate() to avoid running uuidd if it is not setuid or
+setgid and the currently running program doesn't have write access to
+the uuidd work directory.
+
+Add safety checks (for non-Linux systems) so that uuidd isn't run with
+file descriptors 0, 1, and 2 closed; and if they are closed, uuidd
+will be careful not to close the file descriptor for its unix domain
+socket when it detaches itself from the controlling tty.  Also add
+safety checks so that if the unix domain socket between the uuid
+library and uuidd program is closed for any reason, both the library
+and the uuidd will return an appropriate error code instead of looping
+in an infinite loop.
+
+The e2croncheck script, which creates an LVM snapshot and then checks
+the ext3/4 filesystem via the LVM snapshot, has been added to the
+contrib directory.
+
+Fix the filefrag program for files that have more than 144 extents.
+
+Update French, Polish, Czech, Indonesian, and Swedish translations from
+the Translation Project.
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.  (Addresses Debian Bug #535530)
+
+Update/clarify man pages.
+
+Programmer's Notes
+------------------
+
+Fix compilation problem when configured with --disable-uuid.
+
+Don't build uuidgen if configured with --disable-uuid.
+
+Add the new library function ext2fs_test_inode_bitmap_range(), and
+optimized ext2fs_test_block_bitmap_range(), which will be needed for
+future optimizations for e2fsck.
+
+Fix makefile dependencies for libcom_err so that the Makefiles work
+well on non-GNU make program.  (Addresses Sourceforge Patches: #2813809)
+
+Enhance the build system so that the full set of commands executed by
+the Makefiles are displayed, instead of the Linux kernel summary
+output, if the build was configured with --enable-verbose-makecmds, or
+if GNU make is in use and the V variable is non-null, i.e., via "make
+V=1".
+
+
+E2fsprogs 1.41.7 (June 29, 2009)
+================================
+
+Fix a bug in libext2fs which can cause e2fsck and resize2fs to write
+uninitialized data into the portion of the inode beyond the first 128
+bytes when operating on inodes mapped via extents; potentially
+corrupting filesystems.
+
+Fix memory leaks in e2fsprogs, including a very large memory leak
+which can cause e2fsck to run out of memory when checking very large
+filesystems using extents.
+
+The logsave program will now filter out the ^A and ^B characters when
+writing to the console.
+
+Harden ext2fs_validate_entry() so that lsdel will not read beyond the
+end of the block even if the directory block is corrupted.
+
+Fix debugfs from core dumping if the logdump command fails to open the
+output file.
+
+Enhance badblocks to print the currently tested block number when
+interrupted with ^C.
+
+Fix lsattr to exit with a non-zero status when it encounters errors.
+(Addresses RedHat Bugzilla #489841)
+
+Fix e2fsprogs to use the same encoding for rec_len in 64k (and larger)
+filesystems as the kernel when encoding rec_len >= 64k.  For 64k
+filesystems (currently all that is supported by e2fsprogs, this is
+only a minor corner case).
+
+Resize2fs will now update the journal backup fields in the superblock
+if the journal is moved; this avoids an unnecessary full fsck after
+resizing the filesystem.  (Addresses RedHat Bugzilla: #505339)
+    
+Fix libext2fs to properly initialize i_extra_size when creating the
+journal and resize inodes.
+
+Change badblocks to allow block sizes larger than 4k.
+
+Fix the filefrag program so it correctly checks for errors from the
+fiemap ioctl.
+
+Update Chinese and Czech translation from the Translation Project.
+
+Clean up various man pages.  (Addresses Debian Bug #531385 and #523063)
+
+
+Programmer's Notes
+------------------
+
+Add --disable-libuuid option to configure which uses an in-system
+installed version of libuuid; the private version is enabled by
+default.
+
+Add --valgrind-leakcheck option to the test_script program which runs
+valgrind with the appropriate options to find memory leaks.
+
+
+E2fsprogs 1.41.6 (May 30, 2009)
+===============================
+
+Fix a critical regression in e2fsck introduced version 1.41.5 which
+can undo updates to the block group descriptors after a journal replay.
+
+If e2fsck receives an I/O error while replaying the journal, prompt
+the user whether they want to ignore the error or not; if e2fsck is
+run in preen mode, force fsck to abort the preen pass.
+
+Fix a bug which would cause e2fsck to core dump if the filesystem
+contains a corrupt extent header, and the user declines to clear the
+inode.  (Addresses Sourceforge Bug: #2791794)
+    
+Fix e2fsck to restart only once in the case of multiple block groups
+which inodes in use that are in the uninitialized part of the block
+group's inode table.
+
+To reduce user confusion, if the /etc/mtab file is missing
+ext2fs_check_mount_point and ext2fs_check_if_mounted will return a
+new, explicit error code to indicate this case.  This will cause
+e2fsck to give a clearer error message when the user is using buggy
+rescue CD's that don't properly set up /etc/mtab.  (Addresses Debian
+Bug: #527859)
+    
+Fix e2fsck so that if the primary group descriptors are corrupted, but
+the backup superblock is entirely invalid, to go back to using (and
+fixing) the primary group descriptors instead of completely giving up
+on the filesystem.  (Addresses Debian Bug: #516820)
+    
+Change e2fsck to not abort a preen pass if an inode is found to have
+i_file_acl_hi non-zero.  Ext3 filesystems don't care, and newer
+kernels (post 2.6.29) will ignore this field.  So let's fix it
+automatically during the preen pass instead of forcing the user to fix
+this up manually.  (Addresses Debian Bug: #526524)
+    
+Add resource tracking for e2fsck passes 1b through 1d.
+
+Speed up e2fsck by eliminating unnecessary journal checks if the
+filesystem is already mounted and doesn't need recovery (since the
+kernel would have run the journal when the filesystem was mounted.)
+Also speed up e2fsck by avoiding unnecessary block group descriptor
+updates in ext2fs_close().
+
+Add support to chattr to migrate inodes from using direct/indirect
+blocks to extents.
+
+Avoid corrupting the filesystem if there is an attempt to shrink a
+filesystem using resize2fs smaller than possible by making
+ext2fs_set_bmap() more careful not to delete the old block until the
+new block can be inserted.  In addition, fix a bug in how the minimum
+size of the filesystem (plus a safety margin) is calculated, and
+modify resize2fs to refuse to shrink the filesystem below that minimum
+size without the force flag.
+
+Teach blkid to try to figure out DM device names using take advantage
+of information in sysfs when running on kernels (2.6.29 and later)
+which provide this information in /sys/block/dm-<N>/dm/name; this is
+much faster than scanning for the device number in /dev/mapper.
+
+Fix blkid to prefer /dev/mapper/<name> device names instead of the
+private /dev/dm-X names.
+
+Add an -a option to debugfs's close_filesys command which writes any
+changes to the superblock or block group descriptors to all of the
+backup superblock locations.
+    
+Add support to the filefrag program to use the FIEMAP ioctl.
+
+Update Chinese translation from the Translation Project.
+
+Clean up various man pages.  (Addresses Red Hat Bugzilla: #502971 and
+Launchpad Bug: #381854)
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.  (Addresses Debian Bug #506064)
+
+
+Programmer's Notes
+------------------
+
+Add test code to make sure e2fsck's problem.c doesn't have two problem
+codes assigned to duplicate values.
+
+Avoid using a hard-coded path for /bin/rm in block's test_probe.in.
+(Addresses Sourceforge Bug: #2780205)
+
+Clean up e2fsck by removing #ifdef RESOURCE_TRACK by adding an empty
+function declaration for init_resource_track() and
+print_resource_track() when RESOURCE_TRACK is not defined.
+
+The test code which is used to build the tst_csum program has been
+moved from from tst_csum.c into csum.c under an #ifdef DEBUG to to
+avoid compile problems caused by not having a prototype for
+ext2fs_group_desc_csum().  (Addresses Sourceforge Bug #2484331)
+
+Update the config.guess and config.sub file to the latest from the
+FSF, to allow e2fsprogs to build on the avr32 platform.  (Addresses
+Debian Bug: #528330)
+
+Add a new function, ext2fs_extent_open2(), which behaves like
+pext2fs_extent_open(), but uses the user-supplied inode structure
+when opening an extent instead of reading the inode from disk.
+
+
+E2fsprogs 1.41.5 (April 23, 2009)
+=================================
+
+Fix a number of filesystem corruption bugs in resize2fs when growing
+or shrinking ext4 filesystems off-line (i.e., when the ext4 filesystem
+is not mounted).
+
+Debugfs can now set i_file_acl_high via the set_inodes_field command,
+and print a 64-bit file acl.  This is useful for debugging filesystem
+corruptions where the high bits of i_file_acl_high are set.  E2fsck
+will detect and fix non-zero i_file_acl_high on 32-bit filesystems
+since some Linux kernel versions pay attention to this field even when
+they shouldn't.
+
+Speed up e2fsck when checking clean filesystems by avoiding
+unnecessary block reads, and coalescing the block group descriptor
+blocks so they are read using a single read operation.
+
+The libuuid library will now close all file descriptors before running
+uuidd.  This avoids problems when the calling program has open sockets
+which then never get closed because uuidd is a long-running helper
+daemon.  (Addresses Launchpad bug: #305057)
+
+In order to avoid unnecessary full filesystem checks by e2fsck after
+an on-line resize, e2fsck will ignore the NEEDS_RECOVERY flag set on
+the backup superblocks.  (Addresses Red Hat Bugzilla: #471925)
+
+Mke2fs will avoid trying to create the journal when run in
+superblock-only mode (mke2fs -S), since the left-over journal in the
+inode table will cause mke2fs to fail.
+
+Fix a bug in libext2fs functions that check to see if a particular
+device or filesystem image is mounted, which would cause these
+functions to report that a file identical to the (relative) pathname
+used by a pseudo-filesystem was mounted when in fact it was not.
+
+Update Czech translation from the Translation Project.
+
+Add Chinese (simplified) translation from the Translation Project.
+
+Fix support for external journals (which was broken in e2fsprogs
+1.41.4).
+
+Fix a regression in debugfs where the "stat" command when no
+filesystem was open would cause debugfs to crash with a segmentation
+violation.
+
+Starting in the 2.6.29 linux kernel, the ext4 filesystem driver can be
+used to support filesystems without a journal.  Update the blkid
+library so it understands this.
+
+The blkid library will remove an entry from the blkid cache
+representing the entire disk if partitions are found, since presumably
+the device previously had no partition table, but has now transitioned
+to using a partition table.
+
+Add a check to mke2fs and tune2fs that the argument to the -m option
+(which specifies the reserved ratio) must be greater than zero.
+(Addresses Debian Bug: #517015)
+
+Add support for tracking the number kilobytes written to the
+filesystem via the superblock field s_kbytes_written.  It will be
+updated by the kernel as well as by e2fsprogs programs which write to
+the filesystem.  This is useful for tracking the wear to filesystems
+on Solid State Drives.
+
+Fix compatibility issue in the libext2fs info file and makeinfo
+version 4.12.  (Addresses Red Hat Bugzilla: #481620)
+
+Update/clarify man pages.  (Addresses Debian Bug: #515693, #365619)
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details. (Addresses Debian Bug: #506279)
+
+Programmer's Notes
+------------------
+
+Fix Hurd compilation problem in e2fsck and tune2fs (Addresses Debian
+Bug: #521602)
+
+Fix various gcc compilation warnings and other programming cleanups.
+(Addresses Red Hat Bugzilla: #486997)
+
+Add support for building the blkid command statically.
+
+Add support for disabling the built-in blkid library in favor of a
+system-installed blkid implementation via the configure option
+--disable-libblkid.
+
+
+E2fsprogs 1.41.4 (January 27, 2009)
+===================================
+
+Fixed a bug which could sometimes cause blkid to return an exit value
+of zero for a non-existent device (Addresses Debian Bug: #502541)
+
+Blkid will now recognize ext3 filesystems that have the test_fs flag
+set as ext3 filesystems.
+
+The blkid library will now recognize btrfs filesystems and swap
+devices currently used by user-level software suspend.
+
+Tune2fs now updates the block group checksums when changing the UUID
+to avoid causing e2fsck to complain vociferously at the next reboot.
+
+Tune2fs's inode size resizing algorithms have been fixed so it is not
+vastly inefficient for moderate-to-large filesystems, due to some
+O(n**2) and O(n*m) algorithms that didn't scale well at all.
+
+Fix tune2fs's inode resizing algorithm so it will not corrupt
+filesystems laid out for RAID filesystems; in addition, tune2fs will
+refuse to change the inode size for filesystems that have the flex_bg
+feature enabled.  (This is a limitation in the current implementation
+of tune2fs -I.)
+
+E2fsprogs 1.41 broke debugfs's logdump command for normal ext3/4
+filesystems with 32-bit block numbers, when the headers for 64-bit
+block numbers was added.  This regression has been fixed.
+
+Debugfs's ncheck command has been fixed to avoid printing garbage
+characters at the end of file names.
+
+Fix resize2fs for ext4 filesystems.  Some blocks that that need moving
+when shrinking filesystems with uninit_bg feature would not be moved.
+In addition, blocks and inode table blocks were not being correctly
+freed when shrinking filesystems with the flex_bg feable, which caused
+resize2fs -M to fail.  Finally, when blocks are moved, make sure the
+uninitialized flag in extents is preserved.
+
+Fix bug which caused dumpe2fs to abort with an error if run on a
+filesystem that contained an external journal.
+
+Some distributions used "mke3fs" as an alias for "mkfs.ext3"; check
+for this in argv[0] to provide better legacy support for these
+distributions.  This is a practice that should NOT be continued,
+however.
+
+Mke2fs now has a new option -U, which allows the user to specify the
+UUID that should be used for the new filesystem.
+
+Mke2fs will treat devices that are exactly 16TB as if they were 16TB
+minus one block.  This allows users who have read that ext3 supports
+up to 16TB filesystems and who create a 16TB LVM to not get confused,
+since the true limit is really 16TB minus one block.
+
+E2fsck will no longer abort an fsck run if block group has an errant
+INODE_UNINIT flag.
+
+E2fsck now distinguishes between fragmented directories and fragmented
+files in verbose mode statistics and in the fragcheck report.
+
+Fix a bug in e2fsck which caused it double count non-contiguous
+extent-based inodes.
+
+E2fsck will leave some slack space when repacking directories to allow
+room for a few directory entries to be added without causing leaf
+nodes to be split right away.
+
+Fix a bug which caused e2fsck to crash when it comes across a
+corrupted interior node in an extent tree with the error message:
+"Error1: Corrupt extent header on inode XXXXXX"
+
+E2fsck problem descriptions involving the journal are no longer
+referred to as "ext3" problems, since ext4 filesystems also have
+journals.
+
+Fix a long-standing bug in e2fsck which would cause it to crash when
+replying journals for filesystems with block sizes greater than 8k.
+
+Update Catalan translation from the Translation Project.
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details. (Addresses Debian Bugs: #503057, #502323, #511207)
+
+Programmer's Notes
+------------------
+
+Fix build of e2fsck.profiled, and add support for building profiled
+binaries in the misc directory if configured with --enable-profile.
+
+The ext2fs_open() function now performs more sanity checks on the
+superblock to avoid potential divide by zero errors by other parts of
+library.
+
+The ext2fs_read_inode_full() function now has a safety check to avoid
+a segmentation fault on corrupted filesystems.
+
+The ext2fs_new_inode() function now has a sanity check so that if the
+s_first_inode field in the superblock is insane, it will return
+EXT2_ET_INODE_ALLOC_FAIL instead of returning an invalid inode number.
+
+To avoid segmentation faults, ext2fs_block_alloc_stats() and
+ext2fs_inode_alloc_stats() now validates the passed inode or block
+number to avoid overrunning an array boundary.
+
+Various signed/unsigned errors for variables containing block numbers
+have been fixed.
+
+Accommodations for gcc's stupidity in not realizing that constant
+strings that do not contain a '%' character are safe to use in format
+strings have been made so that distributions that want to compile
+e2fsprogs with -Werror=format-security have an easier time doing so.
+
+Added a new 64-bit getsize interface, ext2fs_get_device_size2().
+
+Added the utility make-sparse.c to the contrib directory.
+
+The ext2fs_block_iterate2() function now reflects errors from
+ext2fs_extent_set_bmap() to the caller, if the callback tries to
+change a block on an extent-based file, and ext2fs_extent_set_bmap()
+fails for some reason (for example, there isn't enough disk space to
+split a node and expand the extent tree.
+
+The ext2fs_block_iterate2() function will preserve the uninit flag in
+extents when the callback function modifies a block in an extent-based
+file.
+
+E2fsck will now flag filesystems that have an insane s_first_ino field
+in their superblock, and attempt to use a backup superblock to repair
+the filesystem.
+
+
+E2fsprogs 1.41.3 (October 12, 2008)
+===================================
+
+E2fsck has been fixed so it prints the correct inode number for
+uinit_bg related problems.
+
+E2fsck will now offer to clear the test_fs flag if the ext4 filesystem
+is available on linux.  This can be disabled via a configuration
+option in /etc/e2fsck.conf.
+
+Fix a file descriptor leak in libblkid when checking to see if an ext4
+or ext4dev module exists.
+
+Fix a bug in e2fsck where in preen mode, if there are disk I/O errors
+while trying to close a filesystem can lead to infinite loops.
+(Addresses Red Hat Bugzilla #465679)
+    
+Fix a bug in resize2fs where passing in a bogus new size of 0 blocks
+will cause resize2fs to drop into an infinite loop.  (Addresses Red
+Hat Bugzilla: #465984)
+    
+Add a check in the Unix I/O functions in libext2fs so that when a
+device is opened read/write, return an error if the device is
+read-only using the BLKROGET ioctl.
+
+Fix debugfs's ncheck command so that it prints all of the names of
+hardlinks in the same directory.
+
+Fix a bug in libblkid so it correctly detects whether the ext4 and
+ext4dev filesystems are available, so that the ext4dev->ext4
+fallback code works correctly.
+
+Programmer's Notes
+------------------
+
+Fix a parallel build problem by making sure util/subst is built before
+trying to build the lib/et directory.  (Addresses Sourceforge Bug:
+#2143281)
+
+Updated "make depend" information for crc16.o
+    
+
+E2fsprogs 1.41.2 (October 2, 2008)
+==================================
+
+Fix e2fsck's automatic blocksize detection.  This fixes a regression
+from e2fsprogs 1.40.7 which caused e2fsck to fail if the user
+specifies a block number using the -b option if the blocksize option
+isn't also specified using -B.  Unfortunately, users very commonly
+invoke e2fsck using "e2fsck -b 32768 /dev/hdXXX" to use the backup
+superblock; in fact e2fsck will often suggest this kind of command
+line.  Oops.
+
+Enhance the debugfs's "ncheck" command so it will print all of the
+pathnames for the specified inodes.  (Previously, in some cases ncheck
+might not print a pathname for an inode at all if some of the other
+inodes had multiple hard links.)
+
+Enhance debugfs's "hash" command so the hash seed can be specified via
+a command-line option.  In addition, allow the hash algorithm to be
+specified by name instead of just by number.
+
+Fix e2fsck so that we don't accidentally print the translation file's
+header when asking the user a custom question so there is no prompt
+defined for a particular problem record.  For example, the question
+"Run journal anyway" will get the PO header tacked on because e2fsck
+erroneously passed the null string to _().  (Addresses Launchpad Bug:
+#246892)
+
+Enhance badblocks so that it can test a normal file which is greater
+than 2GB.
+
+Enhance the badblocks command so that it displays the time and
+percentage complete when in verbose mode.  (Addresses Debian Bug:
+#429739)
+
+Fix a potential memory leak in a error handling path in debugfs's
+ncheck function.
+
+Fix a potential memory corruption problem if a memory allocation fails
+in resize2fs.
+
+Fix the usage message for debugfs's logdump command to be consistent
+with its man manpage.
+
+Update Polish, French, Vietnamese, Dutch, Indonesian, German, Czech,
+and Swedish translations from the Translation Project.
+
+Add documentation for the file I/O functions to the libext2fs.texinfo
+file.  (Addresses Debian Bug: #484877)
+    
+Update and clarified various man pages.  (Addresses Launchpad Bug
+#275272; Addresses Debian Bugs: #498100, #498101, #498102, #498103)
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details. (Addresses Debian Bug: #497619)
+
+Programmer's Notes
+------------------
+
+Fix a potential file descriptor leak in libcom_err by setting the
+close-on-exec flag for a fd used for debugging.  (Addresses Red Hat
+Bugzilla #464689)
+
+Fix a potential race in libcom_err by using sem_post/sem_init.  SuSE
+has been carrying a patch for a long time to prevent a largely
+theoretical race condition if a multi-threaded application adds and
+removes error tables in multiple threads.  Unfortunately SuSE's
+approach breaks compatibility by forcing applications to link and
+compile with the -pthread option; using pthread mutexes has
+historically been problematic.  We fix this by using sem_post/sem_init
+instead.
+
+Fix e2fsprogs-libs build failure due to 'subs' target.  (Addresses
+Sourceforge Bug: #2087502)
+
+Avoid linking e2initrd_helper, debugfs, blkid, and fsck with unneeded
+libraries when using ELF shared libraries.
+
+Fix ELF shared library when building on systems that don't already
+have the e2fsprogs shared libraries already installed.  (Addresses
+Sourceforge Bug: #2088537)
+
+Fix the pkg-config files so they work correctly when linking with
+static libraries and fix the include directory so programs don't have
+to use #include <ext2fs/ext2fs.h>, but can use #include <ext2fs.h>
+instead.  (Addresses Sourceforge Bug: #2089537)
+    
+Make sure ext2fs_swab64() is compiled for all platforms, and not just
+for x86.  (Addresses Debian Bug: #497515)
+    
+Remove the unused ext2fs_find_{first,ext}_bit_set() functions for all
+non-x86 platforms.  (They had been removed for x86 earlier.)
+
+Fix diet libc compilation support, which had bitrotted due to lack of
+TLC.  Fixing this improves general portability.
+
+When installing the link library when using ELF shared libraries,
+avoid using absolute pathnames if the link library and the shared
+library are installed in the same directory.  (Addresses Sourceforge
+Bug: #1782913)
+
+Fix gen-tarball so it will work even if the top-level directory has
+been renamed to something other than "e2fsprogs".  Also make
+gen-tarball print the size of the resulting tar.gz file.
+
+
+E2fsprogs 1.41.1 (September 1, 2008)
+====================================
+
+Many people are forgetting to update their mke2fs.conf file, and this
+causes ext3, ext4, and ext4dev filesystems won't get created with the
+proper features enabled.  We address this in two ways.  First, mke2fs
+will issue a warning if there is not definition for an ext3, ext4, or
+ext4dev filesystem and the user is trying to create such a filesystem
+type.  Secondly, when installing from a source build, "make install"
+will provide basic configuration file handling for /etc/mke2fs.conf.
+If it exists, and does not mention ext4dev, it will be moved aside to
+/etc/mke2fs.conf.e2fpsrogs-old and the new /etc/mke2fs.conf file will
+be installed.  If the existing /etc/mke2fs.conf file does mention
+ext4dev, then "make install" will install official mke2fs.conf file as
+/etc/mke2fs.conf.e2fsprogs-new and issue a message to the user that
+they should look to see if any changes need to be merged.
+
+The mke2fs program will now create the journal in the middle of the
+filesystem, since this minimizes seek times on average for fsync-heavy
+workloads.  In addition, mke2fs will now create journals using extents
+for filesystems that support them.  This results in a more efficient
+encoding for the journal since it eliminates the need for using
+indirect blocks.
+
+The mke2fs program will avoid allocating an extra block to the
+journal.  (Addresses Sourceforge Bug: #1483791)
+
+Mke2fs will correctly enforce the prohibition against features
+(specifically read-only features) in revision 0 filesystems.  (Thanks
+to Benno Schulenberg for noticing this problem.)
+
+Mke2fs previously would occasionally create some slightly non-optimally
+placed inode tables; this bug has been fixed.
+
+The mke2fs and tune2fs programs now print the correct usage message
+describing the maximum journal size.  (Addresses Debian Bug: #491620)
+
+Add support for setting the default hash algorithm used in b-tree
+directories in tune2fs (from a command-line option) or mke2fs (via
+mke2fs.conf).  In addition, change the default hash algorithm to
+half_md4, since it is faster and better.
+
+The blkid library will now recognize MacOS hfsx filesystems, and
+correctly extract the label and uuid for hfs, hfsx, and hfsplus
+filesystems.  (Addresses Sourceforge Feature Requests: #2060292)
+
+The blkid library has improved detection of JFS and HPFS filesystems.
+(Addresses Launchpad Bug: #255255)
+
+The blkid library is now much more efficiently handling devicemapper
+devices, mainly by no longer using the devicemapper library.  This can
+speed up access for systems with a large number of device mapper
+devices.
+
+Blkid had a number of cache validation bugs in libblkid that have been
+fixed.   (Addresses Debian Bug: #493216)
+
+Resize2fs will now properly close out the "updating inode references"
+progress bar so there is a newline printed before printing the final
+"resize is successful" message.
+
+Resize2fs will now correctly handle filesystems with extents and/o
+uninitialized block groups correctly when file/directory blocks need
+to relocated (i.e., when shrinking a filesystem or if the resize_inode
+is not present).  To support this, the ext2fs library now supports
+initializing inode and block bitmaps that are not yet initialized when
+allocating them using ext2fs_new_block() and ext2fs_new_inode().  In
+addition, e2fs_block_iterate2() can now support changing the location
+of interior nodes of an extent tree, and ext2fs_extent_set_bmap() has
+been optimized to avoid creating unnecessary new extents when updating
+the location of blocks in the extent tree.  This will also help out
+e2fsck's recovery of obscurely corrupted filesystems with extents,
+when blocks are claimed by multiple inodes.
+
+Add support for on-line resizing ext4 filesystem with the flex_bg
+filesystem feature.  The method for doing so is not optimal, but to do
+a better job will require kernel support.
+
+E2fsprogs 1.41.0 introduced a bug in libext2fs which caused e2image and
+debugfs programs to not be able to read e2image files; the signed
+vs. unsigned bug in the code which read bitmaps from the e2image has
+been fixed.   (Addresses Debian Bug: #495830)
+
+Resize2fs is now correctly managing the directory in-use counts when
+shrinking filesystems and directory inodes needed to be moved from one
+block group to another.  This bug has been around since e2fsprogs
+1.26, and is largely harmless, but does cause a filesystem corruption
+which will be flagged by e2fsck after the filesystem has been shrunk.
+ 
+E2fsck will no longer issue spurious complaints about the inode size
+caused by very large extent-based files, and by blocks reallocated
+using fallocate() with the FALLOC_FL_KEEP_SIZE option.  (Addresses
+Kernel Bugzilla: #11341)
+
+Mke2fs will now set the creation timestamp on the lost+found directory
+and the root directory.  (More generally, all new inodes created using
+the ext2fs library will correctly set the creation timestamp.)
+
+E2fsck now correctly calculates ind/dind/tind statistics in the
+presence of extent-based files.  In addition, "e2fsck -v" will report
+statistics of the depth of extent trees in the filesystem.  E2fsck can
+also give an inode fragmentation report using "e2fsck -E fragcheck"
+which can be useful when debugging the kernel block allocation
+routines.
+
+Fix support for empty directory blocks in ext4 filesystems with 64k
+blocksize filesystems.
+
+E2fsck will now print the depth of corrupt htree directories.
+
+Debugfs's htree command now correctly understands extent-based
+directories.  It will also print out the minor hash as well as the
+major hash.
+
+Debugfs has a new command which will print the supported features of
+e2fsprogs, to enable scripts to know whether the installed version of
+e2fsprogs can support a specific feature.
+
+Debugfs will now write files using extents for filesystems that
+support them.
+
+The error message printed by "tune2fs -I" if the inode size was too
+small was rather confusing, so it has been improved.  Also, we won't
+try to create an undo log until we know that command-line-specified
+parameters such as "tune2fs -I <inode size>" are valid.
+
+Given some filesystems found "in the wild" that had non-zero block
+group checksums even though the uninit_bg/gdt_sum feature was not
+enabled, e2fsck would issue spurious error messages.  Teach
+ext2fs_group_desc_csum_verify() to ignore the block group checksum
+entirely if the feature flag is not set.  (Addresses Debian Bug:
+#490637)
+
+The blkid program will now print out a user-friendly listing of all of
+the block devices in the system and what they contain when given the
+-L option.  (Addresses Debian Bug: #490527)
+
+The filefrag program now has a more accurate calculation for the
+number of ideal extents.  (Addresses Debian Bug: #458306)
+
+The test I/O manager is now enabled by default, but its overhead is
+only incurred when it would be enabled via the TEST_IO_FLAGS or
+TEST_IO_BLOCK environment variables.
+
+Typographical errors in various program strings and usage messages
+have been fixed; most of these were pointed out by the e2fsprogs
+message catalog translators.  (Thanks, translators!)
+
+Update and clarified various man pages, as well as some typographical
+errors in the libext2fs texinfo file.
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.
+
+Add Indonesian and update French, Polish, Dutch, German, Swedish,
+Czech, and Vietnamese Translations.  (Addresses Debian Bugs: #313697,
+#401092)
+
+Programmer's Notes
+------------------
+
+Fix portability problem with the badblocks group; for systems that
+don't have nanosleep(), try using usleep() instead.
+
+The "make check" target in the e2fsck directory now sets
+LD_LIBRARY_PATH before running the various e2fsck internal library
+regression tests.
+
+The crc32 regression test in the e2fsck library is now portable to
+greater variety of environments, including big-endian systems and
+when cross-building e2fsprogs for embedded systems.  (Addresses
+Sourceforge Bug: #2019287)
+
+The ext2fs_extent_set_bmap() had some bugs when setting the first
+block in a file, or when replacing a single block extent.  Those cases
+fortunately were came up relatively rarely when e2fsck was checking
+files, but caused some problems when resize2fs was shrinking
+extent-based files.
+
+Fix a potential core-dumping bug in libe2p's iterate_on_dir()
+function.
+
+Various ext2fs library functions --- ext2fs_block_iterate2(),
+ext2fs_initialize() and ext2fs_extent_open() --- now correctly free
+allocated memory to avoid memory leaks in all of their error return
+paths.
+
+Ext2ed was failing to build because masix support had been removed in
+the rest of e2fsprogs, so ext2ed no longer has masix support, either.
+
+The configure script now respects the LDFLAGS environment variable if
+it is set when configure is called.  (Addresses Sourceforge Feature
+Request: #1937287)
+
+Libuuid is now more portable to the Windows platform.  (Addresses
+Sourceforge Feature Request: #1937287)
+
+The configure script now uses AC_MSG_{RESULT,WARN,ERROR} instead of
+bare echo commands so that configure flags such as --quiet work
+correctly.  (Addresses Sourceforge Patches: #2058794)
+
+A few uses of sprintf have been removed from the ext2fs library to
+make life easier for bootloaders with a limited libc environment.
+(Addresses Sourceforge Bug: #2049120)
+
+The ext2fs_read_inode() checks the validity of the inode number passed
+to it earlier, to avoid doing some needless work when it would fail
+anyway.
+
+The ext2fs_open() checks the validity of the blocksize parameter
+passed to it earlier, to avoid doing some needless work when it would
+fail anyway.
+
+Disable a very annoying automatic "%.sh -> %" GNU make rule in the
+top-level Makefile.  That automatic rule is used to better support
+SCCS, but it caused problems for a particular niche distribution which
+likes to use configure.sh files to store the configure options used to
+build a package.  Unfortunately GNU make will use the configure.sh to
+replace the configure script, resulting in a self-inflicted fork bomb
+leading to an out-of-memory crash.
+
+To support old GNU C compilers don't use C99/C++ comments, but only
+K&R style comments, and don't try to use __builtin_expect if __GNUC__
+is less than 3.  (__builtin_expect is only supported for gcc versions
+2.96 and up, and it's tricky to check for gcc 2.95 vs gcc 2.96; since
+this is an optimization, we only try to use __builtin_expect for gcc 3
+and up.)
+
+In e2fsck's crc routines, make sure we use WORDS_BIGENDIAN instead of
+__LITTLE_ENDIAN, which are only defined by glibc's header files and
+hence isn't portable.
+
+For the convenience for some distributions that need a static tune2fs,
+the Makefile for misc/ now has a tune2fs.static target.
+
+The ext2fs_block_iterate2() function now supports BLOCK_FLAG_APPEND
+for extent-based files
+
+The ext2fs_bmap() function now supports BMAP_ALLOC for extent-based
+files.
+
+All source files no longer have any trailing white space.
+
+The io_channel_read_blk64() and io_channel_write_blk64() functions are
+now functions instead of C preprocessor macros to provide better
+forward compatibility.
+
+The e2fpsrogs translation template now expands the @x abbreviation.
+
+Various namespace leakages in libblkid, libe2p, and libext2fs have
+been fixed.
+
+Fix a parallel build problem in e2fsprogs.
+
+E2fsprogs is now more portable to Solaris.
+  * blkid no longer assumes that the TIOCGSIZE and TIOCGWINSZ ioctl's
+    are always present.
+  * Scripts do not assume that /bin/true is always in /bin
+  * Don't use __FUNCTION__ since Solaris's C99 doesn't support it.
+  * Flush stdio handles before calling setbuf(), since Solaris will
+    discard any pending output to the stream.
+  * Define _XOPEN_SOURCE to 600 since Solaris's header files are very
+    picky about which C compiler can be used for SUSv3 conformance.
+    Use of C99 is not compatible with SUSv2 (_XOPEN_SOURCE=500),
+    and C89 is not compatible with SUSv3 (_XOPEN_SOURCE=600).
+    Since we need some SUSv3 functions, consistently use SUSv3 so
+    that e2fsprogs will build on Solaris using c99.
+  * Solaris C99 does not support varargs C preprocessor macros
+  * Solaris header files pollute the C namespace if in/netinet.h
+    is included, which conflicts with e2fsprogs' use of the kmem_cache_t
+    typedef.
+  * Solaris ships with a pathetically ancient shell in /bin/sh so we
+    avoid the use of various more advanced shell constructs such as $().
+
+The "make rpm" command will now take some extra configure options from
+the build environment without needing to patch the source tree.
+
+The ext2fs_add_dir_block() function will now grow the dblist more
+aggressively as an optimization to avoid copying the array too often.
+
+The e2fsck_write_bitmaps() will write the block and inode bitmaps
+together instead of in two passes.
+
+
+E2fsprogs 1.41 (July 10, 2008)
+==============================
+
+Add support for ext4 filesystem features, in particular extents,
+uninit_bg, flex_bg, huge_file, and dir_nlink features.  Also add
+support for checking journal checksums.  Debugfs will print new
+superblock and inode fields that were defined for ext4.  For example,
+the nanosecond and i_version fields of an inode, and the
+s_min_extra_isize and s_wanted_extra_isize fields from the superblock.
+Note: Resize2fs doesn't currently support the combination of flex_bg
+and !resize_inode.  (Addresses Debian Bug: #388452, #425477)
+
+Tune2fs can support migrating a filesystem from using 128 byte inodes
+to 256 byte inodes, so it can take advantage of the full features of
+ext4.
+
+Add support for "undo" support.  E2fsck and mke2fs can optionally
+record an undo log which can replayed by the program e2undo.
+
+E2fsck could damage a filesystem by trying to relocate inode tables
+due to corrupted block group descriptors, where the attempted inode
+table relocation would do far more harm than good.  E2fsck has been
+fixed to detect this these sorts of corrupted block group descriptors
+much earlier in e2fsck processing, so it can try to use the backup
+superblock and block group descriptors first.  This should be a much
+better strategy for recovering these types of corrupted filesystems.
+(Addresses Sourceforge Bug: #1840291)
+
+E2fsck will display a more understandable message when the last check
+field in the superblock is in the future.  (Addresses Debian Bug:
+#446005).
+
+E2fsck now performs more extensive and careful checks of extended
+attributes stored in the inode.
+
+Enhance mke2fs to print a more explanatory error message when
+ext2fs_get_device_size() returns EFBIG.  (Addresses Debian Bug:
+#488663)
+
+Fix mke2fs to use a default block size of 4k when formatting an
+external journal device.  This is done by using a fixed filesystem
+type list that consists only of the single filesystem type "journal"
+when looking up configuration keys in /etc/mke2fs.conf.  (Addresses
+Debian Bug: #488663)
+
+Speed up how mke2fs writes the journal data blocks by writing the disk
+blocks in larger chunks.
+
+Fix blkid handling of stale devices.  Fix a bug which could cause a
+core dump while garbage collecting the blkid cache, and assure that
+blkid_find_dev_with_tag() never returns a non-existent device.  Also,
+if a filesystem is found at a new /dev location, eliminate any
+duplicate stale entries which can not be verified.
+(Addresses Debian Bugs: #487758, #487783)
+    
+Add more paranoid checks for LVM volumes and swap partitions in
+blkid's probe function, to reduce the chances of false positives.
+
+The mke2fs program now has a much more sophisticated system for
+controlling configuration parameters of a newly created filesystem
+based on a split filesystem and usage type system.  The -t option to
+mke2fs was a deprecated alias to -c; it now specifies a filesystem
+type (ext2, ext3, ext4, etc.), while the -T option can now be a comma
+separated usage list.  The filesystem type information and type
+information is used to extract configuration parameters from the
+/etc/mke2fs.conf file.
+
+The mke2fs program will no longer complain and request the -f option
+when the user tries to create a filesystem with greater than 2**31
+blocks.
+
+When creating a filesystem for the GNU Hurd use a fs-type of Hurd and
+adjust the mke2fs.conf file so filesystems for the Hurd are created
+with a blocksize of 4096 and inode size of 128, which is all it knows
+how to handle.  (Addresses Debian Bug: #471977)
+    
+Mke2fs will always make sure that lost+found always has at least 2
+blocks, even for filesystems with very large blocksizes (i.e., 64kb).
+
+Resize2fs will now print the minimum needed filesystem size if given
+the -P option, and will resize the filesystem to the smallest possible
+size if given the -M option.
+
+Fix resize2fs to clean up the resize_inode if all of the reserved gdt
+blocks are consumed during an off-line resize.
+
+The "ls" command in debugfs now supports the -p option, which causes
+it to quote the filenames so that spaces or tabs in directory entries
+are easily visible.  (Addresses Red Hat Bugzilla: #149480; Addresses
+Sourceforge Feature Request: #1201667)
+
+Fix a potential off-by-one buffer overflow in the fs_device_name in an
+e2image file.
+
+The chattr program will return a non-zero exit code in case of
+failures, and error messages can be suppressed with the -f option.
+(Addresses Red Hat Bugzilla: #180596)
+
+Fix a bug in badblocks which caused it to overrun an array and likely
+crash if more than 8 test patterns are specified using the -t option.
+(Addresses Debian Bug: #487298)
+    
+Add support to badblocks to limit how quickly it reads from the disk
+drive (so it can be used for background scrubbing), and so it will
+abort after finding a given number of errors.
+
+Remove support for the legacy big-endian filesystem format which only
+existed on extremely long-dead PowerPC kernels almost a decade ago.
+
+Remove MASIX support from e2fsprogs.
+
+Add I/O statistics reporting to e2fsck.
+
+Update Vietnamese, Polish, French, Spanish, German, Catalan, Dutch,
+Czech translations.
+
+Fixed various Debian packaging issues --- see debian/changelog for
+details.  (Addresses Debian Bugs: #487443, #487675, #490003)
+
+Fixed spelling mistakes, typos, and otherwise clarified man pages.
+(Addresses Debian Bugs: #393313, #487849, #440983, #440981)
+
+Programmer's Notes
+------------------
+
+Factor out bitmap code in preparation for adding 64-bit new-style
+bitmaps.
+
+Fix gcc -Wall warnings
+
+Fix the pkg-config files so that private libraries are specified in
+"Libs.private:".
+
+Fix the libext2fs.texinfo manual so it builds with modern versions of
+texinfo.
+
+Silence the makefile from showing the awk command used to build the
+
+Clean up the badblocks group so to make it more portable and robust.
+
+Avoid using predictable filenames in /tmp in blkid's regression test
+suite.  Also remove bashism's in the regression test script.
+
+If the configure script is given --with-diet-libc, don't use thread
+local storage, since diet libc doesn't support TLS.  (Addresses
+Sourceforge Bug: #2000654)
+    
+Fix the blkid regression test suite to tolerate older versions of
+mkswap that don't support the -U option.
+
+A few library routines have been converted to support 64-bit block
+numbers; in particular, the I/O manager functions, the test_io,
+inode_io, and unix_io managers have all be converted to support 64-bit
+operation.
+
+Debugfs can now be extended for use by test programs.  See
+lib/ext2fs/extents.c for an example for how it can be used.  The test
+program links against the debugfs object files, and provides
+additional commands by defining an auxiliary libss command table.
+
+The lazy_bg filesystem feature, which was only used by developer's
+testing, has been removed since it has been largely supplanted by
+uninit_bg.  This also simplifies the code.
+
diff --git a/doc/RelNotes/v1.42.txt b/doc/RelNotes/v1.42.txt
new file mode 100644
index 0000000..f0d2dd2
--- /dev/null
+++ b/doc/RelNotes/v1.42.txt
@@ -0,0 +1,1690 @@
+E2fsprogs 1.42.13 (May 17, 2015)
+================================
+
+Fixed a potential buffer overflow while closing a file system in
+libext2fs.  (CVE-2015-1572, Addresses Debian Bug: #778948)
+
+Fixed a bug which could cause e2fsck to corrupt Hurd file systems.
+(Addresses Debian Bug: #760275)
+
+Fixed a deadlock which occurs when using systemd and e2fsck.conf's
+logging feature.  (Addresses Debian Bug: #775234)
+
+Fixed a bug which could cause programs using libext2's inode table
+scanning functions from crashing on certain corrupted file systems.
+(Addresses Debian Bug: #773795)
+
+Fixed dumpe2fs so it won't crash if the user doesn't specify a block
+device (file system).  (Addresses Debian Bug: #764293)
+
+Fixed e2fsck so if it notices unexpected HTREE blocks in pass 2, it
+will report the correct directory inode containing the inconsistency.
+
+If e2fsck fails to grow the dir_info structure due realloc(3) not
+having enough memory, it will now fail with explanatory message
+instead of staggering on failing with a confusing internal error
+messages.
+
+The tune2fs program will zero out the superblock journal backup
+information when removing a journal from a file system.
+
+The mke2fs program now enables the large_file feature by default.
+
+Fixed a bug which could cause badblocks to crash if there are millions
+and millions of bad blocks.
+
+Fixed some use-after-free bug in resize2fs and e2fsck.
+
+Fixed a memory leak in tune2fs.
+
+Fixed some bigendian bugs that had crept into both indirect and extent
+handling inside libext2fs.
+
+Updated/fixed various man pages.
+
+Update Esperanto, German, and Spanish translations.  Added Danish
+translation.
+
+Programmer's Notes
+------------------
+
+Fixed coverity, sparse, gcc -Wall, and clang warnings/nits.
+
+Clean up some build system problems (build failures with various
+configure options, fix Posix portability issues, etc.)
+
+The functions ext2fs_inode_alloc_stats[2]() and
+ext2fs_block_alloc_stats[2]() now check the inode and block numbers
+passed to them, to avoid crashes caused by buggy callers.
+
+The libext2fs directory iterator will now check for an invalid
+directory entry length instead of possibly walking off the end of the
+directory buffer.
+
+
+E2fsprogs 1.42.12 (August 25, 2014)
+===================================
+
+Fix various e2fsck bugs when trying to repair bigalloc file systems.
+
+E2fsck can now repair a file system with an overly large
+s_first_meta_bg field, which had previously caused all e2fsprogs
+programs to crash when trying to open such a file system.
+
+Fix e2fsck so that it can correctly fix a number of rare file system
+corruptions that were discovered when using a file system fuzzer.
+
+Fix e2fsck so it does not try to write back block group descriptors if
+they have not been modified.
+
+Mke2fs program will now place metadata blocks in the last flex_bg so
+they are contiguous.  This reduces free space fragmentation in a
+freshly created file system, as well as allowing mke2fs commands which
+request extremely large flex_bg size to succeed.
+
+Mke2fs now creates hugefiles more efficiently (with fewer extent tree
+blocks).
+
+Fix a 32/64-bit overflow bug that could cause resize2fs to loop
+forever. (Addresses-Launchpad-Bug: #1321958)
+
+The resize2fs program will now use much less memory when resizing very
+large file systems.
+
+Fix a bug which could cause resize2fs to get confused and produce a
+corrupted file system when shrinking a file system that had been
+previously expanded and converted to use the meta_bg file system
+format, but which no longer needs to use the meta_bg file system
+format any longer.  This typically happened with large (> 16TB) file
+systems.  (Addresses Debian Bug: #756922)
+
+The e4defrag program will now defrag backwards-allocated files.
+
+Fix tune2fs updating UUID's when manipulating file systems with
+external journals (both the file system and journal UUID).
+
+Fix tune2fs so it can remove an external journal for file systems with
+a 1k block size.
+
+Add a new debugfs command, "inode_dump", which prints the inode in hex
+and ASCII format.
+
+The debugfs's "set_inode_field" will now automatically allocate blocks
+for indirect blocks and extent tree blocks.
+
+Fix debugfs's "set_inode_field" so can properly handle
+"block[IND|DIND|TIND]".
+
+The debugfs "rdump" command will now take multiple source arguments.
+
+Fixed a double close(2) bug in "rdump" and "rdump -p".
+
+Fix debugfs's argument parsing for the freefrag command.
+
+Fix filefrag to properly handle using the FIBMAP ioctl (with -B).
+(Addresses Launchpad Bug: #1356496)
+
+Clarified messages that were confusing users in debugfs, e2fsck,
+mke2fs, and resize2fs (Addresses Debian Bugs: #758029, #757543,
+#757544)
+
+Dumpe2fs will now complain if extra arguments are given to it.
+(Addresses Debian Bug: #758074)
+
+Updated/fixed various man pages.  (Addresses-Debian-Bug: #726760)
+
+Update Czech, Dutch, French, Polish, Spanish, Swedish, Ukrainian, and
+Vietnamese translations.
+
+Programmer's Notes
+------------------
+
+The Unix I/O layer will now use pread[64]/pwrite[64] to reduce the
+number of system calls issued.
+
+Fixed profiled build.
+
+The libext2fs library will now more efficiently split an extent tree
+index block when appending to an end of a file.
+
+Fixed free block accounting for 64-bit file systems.
+
+Add a new function ext2s_inode_size_set() which takes care of all of
+the required feature flag modifications.
+
+The regression tests no longer require the presence of the md5sum
+program.
+
+Fix build failure on MIPS platforms on Debian (Addresses Debian Bug:
+#754605)
+
+Fix various Coverity warnings (#1225003, #1229243, #1252003)
+
+
+E2fsprogs 1.42.11 (July 9, 2014)
+================================
+
+Add support so that mke2fs can create hugefiles so that they are
+aligned relative to the beginning of the disk, instead of relative to
+the beginning of the partition, using the mke2fs.conf configuration
+parameter "hugefiles_align_disk".
+
+Fix a bug which causes e2fsck to abort a journal replay on a file
+system with bigalloc enabled.  (Addresses Debian Bug: #744953)
+
+Add sanity checks so that mke2fs will refuse insanely large flex_bg
+counts specified by the -G option.  Insanely large flex_bg sizes can
+result in a file system which can't be unmounted, or with extremely
+pessimal metadata layouts.
+
+The mke2fs program will provide a better metadata layout for
+moderately large (but believable) flex_bg counts, such as 133,072.
+
+The mke2fs program will also check the kernel version number to
+determine whether the lazy_itable_init option is supported, so that
+lazy inode table initialization can be used even if the ext4 is
+compiled as a module which isn't loaded at the time that mke2fs is
+run.
+
+Add description of ext4's mount options to the ext4 section 5 man
+page.
+
+Improve the chattr man page and clean up the chattr usage message.
+
+E2fsck will now automatically fix a last mount time or last write time
+which is in the future in preen mode, instead of aborting the fsck
+check.
+
+Mke2fs will now check the file system revision number requested by the
+command line, and reject it if it is too large.  A file system with an
+unsupported revision number will not be accepted by any of the other
+file system tools, and this command line option is rarely used, so
+let's try to help the user not shoot their own foot off.
+
+The debugfs program can now set the error count and associated
+first_error and last_error fields in the superblock using the
+set_super_value command.
+
+Resize2fs will not try to calculate the minimum size of a file system
+if it contains errors.  Otherwise a very badly corrupted file system
+image can cause the minimum size calculation to loop forever.  Since
+resize2fs will not allow a file system marked as containing errors to
+be resized.  It's pointless to calculate the minimum size, so just
+skip it.
+
+Fixed a typo in one of mke2fs's error message.
+
+If filefrag runs into an error, it will continue processing the rest
+of the files specified on the command line, but then exit with an
+error code.
+
+Filefrag now prints some additional new flags (such as
+FIEMAP_EXTENT_ENCODED), and print unknown flags as hex values.
+
+Fixed support in filefrag for files with > 2**32 blocks on 32-bit
+platforms.
+
+Fixed a file descriptor leak in debugfs when copying files.
+
+Fixed a regression introduced in 1.42.10 which caused mke2fs to fail
+to create file systems larger than 2GB on 32-bit platforms.
+(Addresses Red Hat Bugzilla: #1099892, Debian Bug: #752107)
+
+Add Esperanto and Ukrainian translations, and update Czech, Dutch,
+French, German, Italian, Polish, Swedish, and Vietnamese
+translations.
+
+Fixed various compiler warnings.
+
+
+Programmer's Notes
+------------------
+
+The gcc "-checker" option has been long deprecated, so remove support
+from e2fsprogs.  It was causing a few people to be confused when they
+tried enabling the configure option.
+
+Update to the latest version of the config.status and config.rpath
+files, as well as newer versions of the autoconf files in aclocal.m4.
+Also, move the e2fsprogs-specific macros to acinclude.m4, which allows
+people who want to use autoreconf to do so.
+
+Make the use of strptime() function in debugfs to be more portable to
+fix regression test failures for FreeBSD and MacOS.
+
+A few miscellaneous changes designed to make life easier for
+translators.
+
+Fix the f_quota test and some Makefile dependencies if quota support
+is not enabled.
+
+Fix cross-compilation support, which got broken in 1.42.10.
+(Addresses Debian Bug: #753375)
+
+Delete lib/ext2_types.h on a make clean, and build it as necessary.
+
+Add a debug program used for libext2fs unit tests.
+
+Clean up the tests so that it avoids using GNU-specific behaviour in
+mktemp.  Make sure the temporary files are cleaned up if the tests are
+interrupted.
+
+Add a new ext2fs_close_free() helper function which automatically
+takes care of freeing the ext2_filsys structure even if ext2fs_close()
+returns an error.
+
+
+E2fsprogs 1.42.10 (May 18, 2014)
+================================
+
+Mke2fs now creates file systems in regular files (which is very often
+used when maintaining virtual machine images) without requiring the
+user to use the force option.  In addition, the mke2fs output has been
+made much less verbose and only displays information that users will
+be more likely to find useful by default.
+
+Mke2fs now will ask the user to confirm that they want to continue
+before wiping out a pre-existing file system, partition table, or LVM
+physical volume.
+
+Mke2fs now has the ability to create file systems where all the
+metadata is located at the very beginning of the device.  This can be
+useful for flash devices which have SLC flash at the beginning of the
+disk, for FAT compatibility, for example.  As part of this, mke2fs and
+tune2fs can control the location of the data blocks used by the
+journal inode.  In addition, the new sparse_super2 feature allows for
+even fewer (anywhere from zero to two) backup superblocks.
+
+Mke2fs now uses much less CPU when allocating the blocks used for very
+large file systems.
+
+Mke2fs can now support creating a file system at an offset.  This can
+be useful when creating a disk image for virtual machines (Addresses
+Debian Bug: #497984)
+
+Previously, e2fsck had a number of very serious bugs when checking a
+file system which used the new the quota file system option (where the
+quota inodes were stored in hidden inodes) and the quota inode was
+inconsistent with the actual usage data.  This problem was documented
+in https://ext4.wiki.kernel.org/index.php/Quota.  These problems have
+been fixed in 1.42.10, so the quota should be safe to use with
+e2fsprogs 1.42.10.
+
+Fixed in a bug in resize2fs which could cause shrink operation fail in
+the unlikely situation when the inode table needs to be moved to a
+location before the current location.
+
+Resize2fs now has a much more accurate (and less conservative)
+estimation of how far the file system can be shrunk.  This allows a
+mostly empty filesystem which is a few terabytes, to be shrunk to a
+few megabytes in a single resize2fs -M operation.
+
+E2fsck will now force a full file system check if there are any file
+system inconsistencies detected in the super block.
+
+The filefrag program will now display the shared extent flag, which is
+used by file systems such as btrfs.
+
+If the number of inodes in the file systems is larger than the time
+that file system was created (as measured by the number of seconds
+since January 1, 1970) e2fsck would print a scary (but otherwise
+harmless) warning of file system corruption for each inode in the
+orphan list.  This false positive has been fixed.
+
+The e4defrag program has been fixed so it will no longer refuse with
+filesystem with the 64-bit or the bigalloc feature enabled.
+
+The logsave program will print a much less scary message which could
+lead users to believe something has gone very wrong with e2fsck exits
+with a non-zero exit status (since this is normal after e2fsck has
+automatically fixed a file system corruption during a preen
+operation).   (Addresses Debian Bug: #468821)
+
+When creating a file system which is larger than 16TB, the
+resize_inode option must be disabled -- since the resize_inode simply
+doesn't support reserving metadata block numbers which is larger than
+32 bits.  The mke2fs program does this automatically if the file
+system size is determined automatically.  It will now also do this if
+the file size is specified explicitly.
+
+Fixed bugs associated with resize2fs and shrinking bigalloc file
+systems.
+
+The e2fsck program will no longer try to add a UUID on a mounted file
+system with checksums enabled, since this could leave the file system
+checksums broken.
+
+Tune2fs will allow the removal of an external journal from file system
+which is marked as needing the journal replayed when the force ("-f")
+option is given twice.  (Addresses Debian Bug: #559301)
+
+Tune2fs will no longer support enabling sparse_super if the meta_bg
+file system feature is enabled, since it could result in data loss.
+In practice, all modern file systems have sparse_super is enabled, so
+it's not worth trying to change how tune2fs handles enabling the
+sparse_super feature.
+
+Fixed support for 1k block file systems with the meta_bg feature.
+
+When the superblock is corrupt, e2fsck can't figure out the location
+of the alternate superblock.  Unfortunately, the routine that
+calculates the location of the alternate superblock uses 8193 if it
+can't figure this out, so the message printed by e2fsck always
+suggests using "e2fsck -b 8193".  This message has been fixed to
+suggest both the superblock location of 8193 and and 32768.
+(Addresses Debian Bug: #719185)
+
+The lookback mount detection code that was introduced in 1.42.9 wasn't
+actually compiled in due to an autoconf oops, so it's fixed now in
+1.42.10.  (Addresses Debian Bug: #497984)
+    
+A bug introduced in 1.42.9 would cause debugfs to print two error
+messages if it found an error while parsing a user-supplied block
+number.  This has been fixed in 1.42.10.
+
+Update Czech, Dutch, French, German, Polish, Spanish, Swedish, and
+Vietnamese translations.  (Addresses Debian Bug: #703048)
+
+Updated/fixed various man pages.  (Addresses Debian Bugs: #719189,
+#719184)
+
+Fixed various Debian Packaging Issues.  (Addresses Debian Bug: #718725)
+
+
+Programmer's Notes
+------------------
+
+Fixed a lot of coverity, sparse, gcc -Wall, and clang warnings/nits.
+
+Allow the location of pkg-config files to be specified independent of
+the libdir location via a makefile variable.
+
+Fixed parse-types.sh not to complain when cross-compiling and the
+sizes of types are different between the target architecture and the
+architecture of the build system
+
+Allow the regression test suite to work correctly on systems which do
+not have the "truncate" or "mksawp" programs.
+
+Allow e2fsck to build correctly on systems (such as Android) that do
+not have the signal.h file.
+
+E2fsprogs now has code coverage testing which can be enabled using
+"configure --enable-gcov".
+
+The libe2p.h header file can now be used included by C++ programs.
+
+The profile/config file used by e2fsck and mke2fs will interpret
+numbers with a leading 0 character to mean that they should be
+interpreted as an octal integer.
+
+The extent handling functions in libext2fs have been improved so they
+have proper rollback when there is an error splitting an extent.  Also
+fix a number of bugs when punching holes in files, and fix an
+off-by-one bug when inserting an extent into an empty inode.
+
+The libext2fs library now handles the support of BLOCK_UNINIT by
+clearing the portion of block bitmap when it is loaded, instead of
+when it is used.  This reduces the chances of bugs, and and simplifies
+the code.  It also means that debugfs will properly show that blocks
+in uninitialized block groups as being unused when using the testb
+command.
+
+The e4defrag program will try to use fadvise64 or posix_fadvise64() if
+it is present, which allows 64-bit offsets on 32-bit systems.
+
+
+E2fsprogs 1.42.9 (December 28, 2013)
+====================================
+
+Mke2fs will detect an attempt to create a file system on a loop
+mounted file and complain without the -FF option.  Also fixed mke2fs
+so it allows the creation of a file system on a mounted device with
+two -F options, as documented in the man page, instead of three -F
+options.
+
+Fixed a large number of bugs in resize2fs, e2fsck, debugfs, and
+libext2fs to correctly handle bigalloc and 64-bit file systems.  There
+were many corner cases that had not been noticed in previous uses of
+these file systems, since they are not as common.  Some of the bugs
+could cause file system corruption or data loss, so users of 64-bit or
+bigalloc file systems are strongly urged to upgrade to e2fsprogs
+1.42.9.
+
+The tune2fs program will now not allow changing the uuid on a mounted
+file system which has the uninit_bg feature enabled.  This avoids a
+nasty race where the kernel and tune2fs are both retrying rewrite the
+group descriptors at the same time, with different ideas about what
+the UUID should be.
+
+When e2fsck is rehashing an extent-mapped directory, it's possible
+(although very rare) that an extent block will need to be allocated;
+fix e2fsck to make sure that the block gets marked as used.
+
+Mke2fs will now properly set the LARGE_FILE feature when creating a
+journal >= 2GB --- which can happen when using 64k block size.
+
+Fixed debugfs so that its freei command will correctly handle a request
+to free a range of consecutive inodes.
+
+Fixed 2fsck so it will not erroneously complain that an external journal
+is invalid if it is exactly 2**32 blocks.
+
+Fixed e2fsck so it won't try checking for, and adding, a missing
+lost+found directory when running in read-only mode.
+
+Fixed e2image so that progress information won't get leaked to stdout.
+(Addresses Red Hat Bugzilla: #1327329)
+
+Fixed e2image to avoid some buffer overruns which would cause it to when
+creating a "standard (non-raw, non-qcow2) image file.  Standard
+e2image files are actually very rarely used, so we didn't notice when
+the changes to enable the qcow2 format broke this e2image mode.
+
+Fixed mke2fs so that the extended option "-E resize=NNN" will not turn
+on the resize_inode feature when the meta_bg feature is set, since
+these two features can not be set at the same time.
+
+Fixed tune2fs so that when it disables the quota feature, it updates all
+of the backup superblocks.
+
+Fixed dumpe2fs that would cause it to abort when run using an image file
+when trying to print the journal information (which is not present in
+an e2image created image file).
+
+Fixed a potential integer overflow in e2reefrag.
+(Addresses-Debian-Bug: #718205)
+
+Enhance debugfs so that when copying a sparse file from a native file
+system into the file system image using the "write" command, it will
+create a sparse file into the destination file system.
+
+Enhanced debugfs so it can support a command line which is up to 8k
+long.
+
+E2image will refuse (unless the -f option is specified to force the
+issue) to create a raw or qcow image using a mounted file system,
+unless the -f option is specified to force the issue.
+
+E2image has been optimized for using it to efficiently copy a file
+system by only copying the allocated blocks, by using the options -ra.
+New options (-o and -O) have been added so that a source and
+destination offset can be given.  The -p option will print progress
+information so the user will know how far along the copy is going.
+And finally, the new option -c is useful for updating a file system on
+an SSD, by avoiding unnecessary writes.  E2image can also shift a file
+system image by doing an in place move.
+
+Fix a regression introduced in 1.42.8 which would cause e2fsck to
+erroneously report uninitialized extents past the EOF (as determined by
+i_size) to be invalid.
+
+Fixed resize2fs so under a corner case when an inode has a complex
+extent tree, it will not corrupt an interior node in the extent tree.
+
+Fixed resize2fs which would sometimes corrupt a file system when
+shrinking a file system to a minimum size using resize2fs -M.
+(Addresses Debian Bug: #660793)
+
+Fixed resize2fs so that it will relocate inode table blocks if this
+becomes necessary when shrinking the file system.
+
+Fixed resize2fs and e2fsck so they will not crash when hit a failure
+while operating on a file system with the MMP feature enabled.
+
+Fixed a bug in debugfs which caused it create an invalid inode when
+trying to write a zero-length file.
+
+E2fsck will no longer crash if it tries to delete an invalid
+extent-mapped symlink.
+
+E2fsck will no longer crash if it comes across an directory which is
+larger than 2GB (which is not allowed in valid file systems).
+
+Fixed debugfs's help texts to fully document all options and otherwise
+be more helpful.
+
+Updated/fixed various man pages.  (Addresses Debian Bugs: #586218,
+#669730, #698076)
+
+Fixed various Debian Packaging Issues (#698879, #721365)
+
+
+Programmer's Notes
+------------------
+
+Fix sparse, gcc -Wall and clang nits.
+
+Update config.{guess,sub} to the latest version
+
+Fixed various memory and file descriptor leaks on various error paths,
+as well as some missing error return checks, which were found using
+Coverity.
+
+Run sparse against source files when building e2fsprogs with 'make
+C=1'.  If instead C=2, it configures basic ext2 types for bitwise
+checking with sparse, which can help find the (many many) spots where
+conversion errors are (possibly) happening.
+
+Allow the regression test to be run in chrooted environments where
+/etc/mtab might be missing.
+
+The ext2fs_punch() function, which was introduced in 1.42, was broken
+in many ways, but this was never noticed since it wasn't used for
+anything significant.  Some of the bugs include failing when trying to
+punch a completely sparse file, failing when punching an extent-mapped
+inode when the starting block was at the beginning of the inode, and
+not being able to punch a single block (where start_blk == end_block).
+It also didn't handle being passed an invalid, too-large ending block
+number, and didn't handle properly terminate at the right place when
+operating on an indirect-mapped inode.
+
+Fixed some minor typo's in the error catalog for libext2fs.
+
+Fixed ext2fs_file_set_size2() so that if it truncates an inode by
+setting the file size, to zero the rest of the block to the end of the
+file, so that if an ext4 FUSE driver tries to extended the file, that
+we don't avoid stale data from being returned.
+
+Fixed ext2fs_bmap() to disallow clients from trying to map or set
+logical blocks which are larger than what an extent-mapped or indirect
+block-mapped inode can allow.
+
+If debugfs (or some userspace program using libext2fs) creates a file
+which is larger than 2GB, make sure the large_file feature flag gets
+set.
+
+Fix a bug in ext2fs_link() where if there is multiple empty slots in the
+directory which are large enough, the directory entry could get
+inserted more than once in the directory.
+
+If quota support is disabled (which is the default), make sure that
+all traces of the quota support is removed from usage messages, man
+pages, and tune2fs must not be able to enable the quota file system
+feature.  (Addresses Red Hat Bugzilla: #1010709)
+
+The ext2fs_file_write() now updates i_size on a successful write,
+instead of only updating i_size wen the file is closed via
+ext2fs_file_close().
+
+Added a shell script, populate-extfs.sh which uses debugfs to populate
+an ext2/3/4 file system image from a given directory.  It is similar
+to the genext2fs program, but it supports ext3 and ext4 file system.
+
+Add changes to the libext2fs library to support block group
+descriptors larger than 64 bytes (for future compatibility).
+
+Fixed an off-by-one bug in ext2fs_file_set_size2() so that it will not
+leave an extra block in the file when truncating the file down to
+size.
+
+The html version info pages are now built using makeinfo --html
+instead of the unmaintained and now-obsolete texi2html program.
+
+
+E2fsprogs 1.42.8 (June 20, 2013)
+================================
+
+As a part of mke2fs's option parsing cleanup, the use of the -R option
+will give a warning that it is deprecated (it has been so documented
+since 2005) and -E should be used instead.
+
+Mke2fs will not give warnings about the bigalloc and quota options in
+quiet mode.
+
+If an invalid journal size is given to mke2fs, it will now complain
+and exit sooner.
+
+Debugfs was erroneously giving spurious error messages for certain
+extent_inode subcommands which take arguments (split_node,
+replace_node, and insert_node).  This has been fixed.
+
+Fix the parsing of the 's' (sectors) in parse_num_blocks2, which among
+other programs is used by mke2fs.
+
+Change mke2fs so that it does not set the root directory to the real
+uid/gid of the mke2fs process.  Add the extended option root_owner to
+override this behavior.
+
+Fix resize2fs when shrinking file systems to make sure that bitmap
+blocks aren't left outside the bounds of the shrunken file system.
+This could happen with flex_bg file systems that were grown using
+the old online resizing algorithm.
+
+E2fsck will now detect and repair corrupted extent trees which contain
+invalid extents at the end of the extent tree leaf block.
+
+E2fsck will now longer complain about zero length extended attribute
+values.
+
+Fix a regression introduced in e2fsprogs v1.42 which caused e2image -s
+to crash.
+
+Add safety check so tune2fs will not attempt to set the inode size to
+be larger than the block size.
+
+Fix e2fsck so it can check a read-only root file system with an
+external journal.  (Addresses Debian Bug: #707030
+
+Fix off-line resizing of file systems with flex_bg && !resize_inode
+(Addresses Debian Bug: #696746)
+
+Fix e2image with large (> 32-bit) file systems (Addresses Debian Bug:
+#703067)
+
+Enhance chattr to allow clearing the extent flag if the kernel allows
+migrating extent based files to use indirect blocks.
+
+Update German translation.
+
+Updated/fixed various man pages.  (Addresses Debian Bugs: #712429,
+#712430, #707609)
+
+Fixed various Debian Packaging Issues (Addresses Debian Bug #708307)
+
+Programmer's Notes
+------------------
+
+Use secure_getenv() in preference to __secure_getenv().
+
+Optimize CPU utilization of ext2fs_bg_has_super().
+
+Fix ext2fs_llseek() on 32-bit i386 systems to work correctly when
+SEEK_CUR is used with large files.
+
+The ext2fs_read_inode_full() function will no longer use
+fs->read_inode() if the caller has requested more than the base 128
+byte inode structure and the inode size is greater than 128 bytes.
+
+Fix build failure with --enable-jbd-debug.
+
+Clean up filtering of outputs for the regression tests by using a
+common sed script.
+
+Fix gcc -Wall and clang nits.
+
+
+E2fsprogs 1.42.7 (January 21, 2013)
+===================================
+
+Add warnings to mke2fs, resize2fs, and tune2fs that the bigalloc and
+quota features are still under development.  For more information
+please see:
+    * https://ext4.wiki.kernel.org/index.php/Bigalloc
+    * https://ext4.wiki.kernel.org/index.php/Quota
+
+Add some new options to filefrag from Lustre's patches to e2fsprogs:
+    * add -k option to print extents in kB-sized units (like df -k)
+    * add -b {blocksize} to print extents in blocksize units
+    * add -e option to print extent format, even when FIBMAP is used
+    * add -X option to print extents in hexadecimal format
+
+Fix resize2fs so that it can handle off-line resizes of file systems
+with the flex_bg feature but without a resize_inode (or if we run out
+of reserved gdt blocks).  This also fixes a problem where if the user
+creates a filesystem with a restricted number of reserved gdt blocks,
+an off-line resize which grows the file system could potentially
+result in file system corruption.
+
+Fix a resize2fs bug which could cause it to corrupt bigalloc file
+systems when doing an off-line resize.
+
+Further optimize resize2fs so it doesn't use quite as much CPU when
+resizing very large file systems. 
+
+Fixed 32-bit overflow bugs which could cause resize2fs to fail and
+possibly corrupt the file system while resizing 64-bit file systems.
+
+Fix a bug in mke2fs where parsing "-E resize=NNN" will result in a
+mke2fs crash due to a divide-by-zero if the 64bit file system feature
+is enabled.
+
+Add better error checking to mke2fs to check for invalid parameters
+when creating bigalloc file system.
+
+When creating bigalloc filesystems, the -g option to mke2fs will now
+specify the number of clusters per block group.
+
+Add to debugfs the functionality to corrupt a specific file system
+block via the "zap_block" command.
+
+Add to debugfs the functionality to print out a hex dump of a block in
+the file system via the "block_dump" command.
+
+Add to debugfs the functionality to manipulate the extent tree
+directly via the "extent_open" command.
+
+Fixed debugfs's mknod command so that it updates the block group
+statistics.
+
+Fix e2fsck so it can detect and fix inconsistencies in the interior
+nodes of an inode's extent tree.
+
+Fix a potential memory corruption failure in e2fsck's error path if
+the call to ext2fs_open2() fails.
+
+Fix e2fsck if its logging function is enabled in e2fsck.conf, and the
+resulting file name for the log file is longer than 100 bytes, that it
+properly handles this situation instead of crashing.
+
+E2fsck will now report the amount of memory that it attempted to
+allocate when a memory allocation request fails, to make it easier to
+track down the problem.
+
+Fix mke2fs's handling of the mmp_update_interval option.  (Addresses
+Lustre Bug: LU-1888)
+
+E2image can now include all data blocks in the e2image output file
+when the user specifies the -a option.
+
+If e2fsprogs is compiled without --enable-quota, make sure that
+tune2fs can not turn on the feature for new-style quota support, since
+afterwards, none of the e2fsprogs tools will be willing to touch that
+file system.
+
+Optimize e2fsck's so that it uses much less CPU for large file
+systems.  This can result in significant speedups, especially on
+CPU-constrained systems.  This was primarily done by optimizing
+libext2fs's bitmap functions.  (Addresses Google Bug: #7534813)
+
+Fix debugfs's htree command so that all its messages are sent through
+the pager.
+
+Fixed debugfs's "dump_file" and "cat" functions work correctly
+on file systems whose block size is greater than 8k.
+
+Fix e2freefrag so it works on 64-bit file systems, and so it uses much
+less memory.  (Addresses Google Bug: 7269948)
+
+Update the spd_readdir.c file in the contrib directory to include some
+additions which were made in 2008 that didn't get folded into the
+version which we checked into the e2fsprogs source tree.  These
+enhancements include thread safety, support for readdir64_r(), and
+safe_getenv() support in case spd_readdir.so is used for setuid binaries.
+
+Update Czech, Dutch, French, German, Polish, Swedish, and Vietnamese
+translations
+
+Add a command to debugfs to create symlinks.
+
+Document the bigalloc feature in the mke2fs man page.  (Addresses
+Debian Bug: #669730)
+
+
+Programmer's Notes
+------------------
+
+Fix gcc -Wall nits.
+
+Fix a spelling typo in the libext2fs texinfo documentation.
+
+Change the output from "make check" so that tools such as emacs's "M-x
+compile" does not mistake the output as containing a compiler error.
+
+Export two new functions from libext2fs: ext2fs_extent_node_split()
+and ext2fs_extent_goto2().
+
+The ext2fs_extents_fix_parents() was fixed so it does not modify the
+location of the extent handle if its current location is at an
+interior node, rather than a leaf node of an inode's extent tree.
+
+Add a regression test to assure that e2fsck can correctly fix an
+inconsistent interior node in an inode's extent tree.
+
+The ext2fs_{mark,unmark,test}_block_bitmap_range2() functions now
+correctly support bigalloc file systems which use store block usage
+information in units of clusters.
+
+Fixed the help text in the configure script for --enable-quota.
+
+The m68k-specific bitops code has been removed since they were
+incorrectly treating bit numbers with the high bit set as signed
+integers.  Furthermore, modern compilers do a good enough job
+optimizing the generic code there is no point in having the m68k
+specific asm statements.
+
+Fixed how we link the test programs so they always use the static
+libraries, so that we test using the libraries which we have just
+built.
+
+Update config.guess and config.sub to the latest versions from the GNU
+project.
+
+Fixed the com_err.texinfo file so that it can produce a valid
+postscript/pdf printed output.
+
+Add a regression test which checks debugfs's ability to create
+symlinks, named FIFO's, and device nodes.
+
+Add a function ext2fs_symlink(), which creates symlinks to the
+libext2fs library.
+
+Add debugging code so we can test old kernel interfaces for online
+resize to resize2fs.  This backwards compatibility checking is keyed
+off of the RESIZE2FS_KERNEL_VERSION, which is designed to allow us to
+test the functionality of the kernel's older resize ioctls without
+needing to install an old version of resize2fs, and to also test a
+modern resize2fs's ability to work with older kernels without having
+to install an older version of the kernel.
+
+
+E2fsprogs 1.42.6 (September 21, 2012)
+=====================================
+
+When mke2fs creates file systems with lazy itable initialization, the
+progress updates for writing the inode table happens so quickly that
+on a serial console, the time to write the progress updates can be the
+bottleneck.  So mke2fs will now only update its progress indicators
+once a second.
+
+Resize2fs will skip initializing the inode tables if the kernel
+supports lazy_itable_init, which speeds up growing off-line growth of
+uninit_bg file systems significantly.  Resize2fs will now also
+correctly set the itable_unused field in the block group descriptor to
+speed up the first e2fsck after the file system is grown.
+
+Resize2fs has been fixed so that on-line resizing of meta_bg file
+systems work correctly.  This is needed to grow file system which are
+larger than 16T.
+
+Resize2fs will now correctly handle resizing file systems to 16TB on
+32-bit file systems when "16TB" is specified on the command line.
+
+Fix mke2fs so that it will be careful to set the reserved blocks ratio
+larger than 50%; this can happen when creating small file systems and
+when the last block group is dropped because there are not enough
+blocks to support the metadata blocks in the last block group.
+
+Fixed spelling mistake in debugfs's help message.
+
+Fixed a potential seg fault in e2fsck when there is an I/O error while
+reading the superblock.
+
+Fixed various Debian Packaging Issues (Addresses Debian Bug #677497)
+
+Updated/fixed various man pages.  (Addresses Sourceforge Bug:
+#3559210)
+
+Programmer's Notes
+------------------
+
+The configure option --enable-relative-symlink was broken so that it
+needed to be --enable-symlink-relative-symlinks.  We will support both
+for at least two years, but then the wrong configure option will be
+removed.
+
+Fixed a regression introduced in 1.42.5 so the link order for
+e2fsprogs' libraries will be correct for both static and shared
+linking.  (Addresses Sourceforge Bug: #3554345)
+
+Add support for e2fsprogs to be compiled using clang/LLVM.
+
+Fix portability problems on non-Linux systems: avoid compile failures
+on systems that don't have malloc.h
+
+Fix f_mmp regression test suite so that debugfs gets killed if the
+test is interrupted.
+
+
+
+E2fsprogs 1.42.5 (July 29, 2012)
+================================
+
+Fixed a bug with mke2fs where if there is only 8 inodes per block
+group, the calculation of the number of uninitialized inodes in the
+first block group would go negative.  This resulted in "mke2fs -N 256
+-t ext4 /tmp/foo.img 256m" trying to write so many blocks that /tmp
+would run out of space.  (Addresses Sourceforge Bug: #3528892)
+
+Fixed a bug in how e2fsck would uniquify directory entry names.
+(AddressesSourceforge Bug: #3540545)
+
+Previously, e2fsck would only allow a mounted file system to be
+checked if it was the root file system and it was mounted read-only.
+Now it will allow any file system mounted read-only to be checked if
+the -f option is specified.  This makes it easier to test how e2fsck
+handles checking file systems which are mounted without having to test
+on the root file system.
+
+Fixed a problem if e2fsck where if the root file system is mounted
+read-only, e2fsck would not clear an error indication in the journal
+superblock.  Combined with a kernel bug, this would cause the e2fsck
+to check the file system after every single boot.
+
+The e4defrag program can now handle device symlinks, such as
+/dev/mapper/testvg-testlv, instead of insisting on a less
+human-friendly name such as /dev/dm-2.  (Addresses Red Hat Bugzilla:
+#707209)
+
+Fixed filefrag so it will not crash with a segfault on files from a
+virtual file system such as /proc.  (e.g., "filefrag
+/proc/partitions")
+
+Fixed filefrag so that it correctly reports the number of extents.
+(Addresses Red Hat Bugzilla: #840848)
+
+Fixed a file descriptor leak in logsave which could cause it to hang.
+(Addresses Debian Bug: #682592)
+
+Fixed e2fsck so that the file system is marked as containing an error
+if the user chooses not to fix the quota usage information.
+
+Fixed tune2fs so that it correctly removes the quota feature when the
+last quota inode is removed.
+
+Fix tune2fs so that after removing a quota inode, the block bitmap is
+updated; otherwise, e2fsck would complain after running 'tune2fs -O
+^quota <dev>'.
+
+Fix tune2fs so that when converting a file system from using legacy
+quota files to the new quota file system feature with hidden quota
+files, the accounting for these files is handled correctly so that
+e2fsck doesn't complain.
+
+Improved e2fsck's verbose reporting statistics, and allow the more
+verbose reporting to be enabled via /etc/e2fsck.conf.
+
+Fixed various Debian Packaging Issues (Addresses Debian Bug #678395)
+
+Updated/fixed various man pages.  (Addresses Debian Bugs: #680114)
+
+
+Programmer's Notes
+------------------
+
+Fixed portability problems on other operating systems (e.g., Hurd and
+FreeBsd) caused by the attempted inclusion of <sys/quota.h>.
+
+Make sure that shared libraries link with the shared libraries built
+in the build tree, instead of the system provided libraries.
+Previously, libraries and executables were linked with the system
+libraries if present, and possibly using static archives instead of
+shared libraries.  This was also problematic since if libext2fs.so is
+linked with a static libcom_err.a from system, the build system would
+attempt to link without -lpthread.  (Addresses Sourceforge Bug:
+#3542572)
+
+
+E2fsprogs 1.42.4 (June 12, 2012)
+================================
+
+Fixed more 64-bit block number bugs (which could end up corrupting
+file systems!) in e2fsck, debugfs, and libext2fs.
+
+Fixed e2fsck's handling of the journal's s_errno field.  E2fsck was
+not properly propagating the journal's s_errno field to the superblock
+field; it was not checking this field if the journal had already been
+replayed, and if the journal *was* being replayed, the "error bit"
+wasn't getting flushed out to disk.
+
+Fixed a false positive complaint by e2fsck if all of the extents in
+the last extent tree block are uninitialized and located after the end
+of the file as defined by i_size.
+
+The dumpe2fs will now display the journal's s_errno field if it is
+non-zero, and it will also display the journal's 64-bit feature flag
+if present.
+
+Fix e2fsck so that it always opens the device file in exclusive mode
+when it might need to modify the file system, and never if the -n
+option is specified.  (Previously, there were a few corner cases where
+it might get things wrong in either direction.)
+
+E2fsck now correctly truncates or deallocates extent-mapped inodes on
+the orphan list.  The root cause was a bug in libext2fs's block
+iterator which could end up skipping an extent when the last block in
+an extent is removed, causing the current extent to be removed from
+the extent tree.
+
+E2fsck now correctly sets the global free block and inode counts when
+truncating or removing inodes on the orphan list in preen mode.
+Previously, it would leave these values would be set incorrectly,
+which is largely a cosmetic issue since the kernel no longer pays
+attention to those fields, but it can cause spurious complaints in
+subsequent e2fsck runs.
+
+Fix i_blocks accounting when the libext2fs library needs to add or
+remove an extent tree block  on bigalloc file systems.
+
+The lsattr and chattr programs now support the No_COW flag for the
+benefit of btrfs.
+
+Debugfs now interprets date strings of the form @ddd as ddd seconds
+after the beginning of the epoch.  This is handy when setting an inode
+number into the d_time field when debugging orphan list handling.
+
+Fix a precedence bug with built-in quota support which might result in
+e2fsck paying attention to the quota inode field even if the built-in
+quota feature flag is not set.  Fortunately, in practice that
+superblock field should be zero for non-built-in quota file systems,
+so it's unlikely this bug would have caused problems.
+
+Updated/fixed various man pages.  (Addresses Debian Bugs: #674453,
+#674694)
+
+Programmer's Notes
+------------------
+
+The regression test suite can now run the integration tests in the
+tests directory in parallel, via "make -jN check".
+
+Add new test, f_zero_extent_length which tests e2fsck's handling of
+the case where all of the extents in the last extent tree block are
+uninitialized extents after i_size.
+
+Add a new test, f_jnl_errno, which checks handling of an error
+indication set in the journal superblock.
+
+Fix the test f_jnl_64bit so that it properly checks e2fsck's handling
+of a 64-bit journal.
+
+Add two tests, f_orphan_indirect_inode and f_orphan_extent_inode which
+tests e2fsck's handling of orphan inodes in preen mode, and truncation
+of extent inodes on the orphan list.
+
+Fixed more OS X portability issues.
+
+
+E2fsprogs 1.42.3 (May 14, 2012)
+===============================
+
+Fix a bug in the Unix I/O manager which could cause corruption of file
+systems with more than 16TB when e2fsprogs is compiled in 32-bit mode
+(i.e., when unsigned long is 32-bits).  Also fix a bug which caused
+dumpe2fs to incorrectly display block numbers > 32-bits.
+
+Improve the support for integrated quota files (where quota is a first
+class supported feature using hidden files in the ext4 file system).
+Previously the quota file was getting rewritten even when it was not
+necessary, and e2fsck would erroneously try to hide quota files which
+were already hidden.
+
+Quiet complaints in e2fsck when the total free blocks or inodes are
+incorrect in the superblock after an system crash, since we don't
+update nor depend on the superblock summaries at each commit boundary.
+
+Fixed a regression introduced in 1.42.2 which would cause applications
+outside of e2fsprogs which did not pass the EXT2_FLAG_64BIT (and so
+would were still using the legacy 32-bit bitmaps) to crash.  This was
+due to missing 32-bit compat code in side the function
+ext2fs_find_first_zero_generic_bmap().  (Addresses Red Hat Bugzilla:
+#808421)
+    
+Fix a bug which would cause mke2fs to fail creating the journal if
+/etc/mtab and /proc/mounts are missing.  (Addresses Sourceforge Bug:
+#3509398)
+    
+Updated/fixed various man pages.
+
+Update Czech, Dutch, French, German, Polish, Swedish, and Vietnamese
+translations
+
+Fixed various Debian Packaging issues.
+
+
+Programmer's Notes
+------------------
+
+Change the nonsensically wrong types in the function signature of the
+inline function ext2fs_find_first_zero_block_bitmap2().  This was
+caused by a cut and paste error; fortunately no code in e2fsprogs used
+this inline function, and there are any users of this functions
+outside of e2fsprogs.
+
+Add support for systems which have valloc(), but which do have
+posix_memalign() nor memalign() (such as MacOS 10.5).
+
+Refactor and clean up the allocation of aligned buffers for Direct I/O
+support.  Previously some allocations were requesting a greater
+alignment factor that what was strictly necessary.  Also optimize
+reading and writing bitmaps using Direct I/O when the size of the
+bitmap did not fully cover the file system blocksize.
+
+Reserve the codepoints for the INCOMPAT features LARGEDATA and
+INLINEDATA.
+
+Improved the regression test suite by adding some new integration
+tests (f_jnl_32bit, f_jnl_64bit) which detect breakage of the on-disk
+jbd2 format, as well as f_eofblocks which tests the new handling of
+uninitialized and initialized blocks beyond i_size.  Also add a new
+unit test which verifies 32-bit bitmaps support and the new
+find_first_zero primitives.
+
+Add a few dependencies to fix parallel (make -j) builds.
+
+Removed bash'isms which were breaking the regression test suite on
+systems where /bin/sh is not bash.
+
+The config.guess and config.sub have been updated to the 2012-02-10
+version.
+    
+Fix a portability problem caused by assuming the present of mntent.h
+means that setmntent() exists.  Instead, explicitly test for this in
+the configure script.
+
+If the sys/signal.h header file does not exist, don't try to include
+it, since it's not available on all systems.
+
+Add support for systems that do not support getpwuid_r()
+    
+The configure script now supports a new option,
+--enable-relative-symlinks, which will install relative symlinks for
+the ELF shared library files.  (Addresses Sourceforge Bug: #3520767).
+    
+When building BSD shared libraries make sure the LDFLAGS variable is
+passed to the linker.  Fixing this allows, for example, e2fsprogs to
+be built in 32-bit mode on Mac OS X Lion (Addresses Sourceforge Bug:
+#3517272)
+    
+Fix gcc -Wall nitpicks
+
+
+E2fsprogs 1.42.2 (March 27, 2012)
+=================================
+
+The resize2fs program uses much less CPU and is much faster for very
+large file systems.  (Addresses Debian Bug: #663237)
+
+The seti and freei commands in debugfs can now take an optional length
+argument to set and clear a contiguous range of inodes.
+
+E2fsck will now make explicit checks for the EOFBLOCKS_FL, since we
+plan to remove support for it from the kernel file system driver.  It
+really wasn't very useful and was causing more problems than it
+solves.  Since e2fsck will complain if inodes that should have
+EOFBLOCKS_FL do not have the flag set, we are going to remove this
+check from e2fsprogs first, and then only remove the flag from the
+kernel much later.
+
+The mke2fs program can now use direct I/O via "mke2fs -D".  This will
+slow down the mke2fs, but it makes it more polite on a loaded server
+by limiting the amount of memory that gets dirtied by mke2fs when it
+is using buffered I/O.
+
+E2fsck was needlessly closing and re-opening the file system as a side
+effect of adding Multiple Mount Protection (MMP).  This isn't
+necessary for non-MMP file systems, so drop it.
+
+Print errors returned by ext2fs_open2() and ext2fs_check_desc() so we
+can more easily diagnose memory allocation failures caused by
+insufficient memory.  E2fsck will now abort if there are memory
+allocation failures when the file system is initially opened and
+during the block group descriptor checks.  (Addresses Google Bug:
+#6208183)
+
+If there are incorrect block group checks, e2fsck will now report the
+incorrect and corrected checksum values.
+
+The e2fsck program can now write log files containing the details of
+the problems that were found and fixed directly, via configuration
+parameters in /etc/e2fsck.conf.
+
+Added the ability to limit the number of messages reported by e2fsck
+for a given problem type.  This avoids a potential bottleneck if there
+is a serial console which can cause a boot sequence to take a long
+time if e2fsck needs to report many, many file system errors.
+
+The dumpe2fs, debugfs, and tune2fs now use rbtree bitmaps, which cause
+them to use much less memory for large file systems.
+
+The dumpe2fs program will now print the expected block group checksum
+if it is incorrect.  This helps to diagnose problems caused by
+incorrect block group checksums.
+
+E2fsck now checks for extents with a zero length, since the kernel
+will oops if it comes across such a corrupted data structure.  (See
+https://bugzilla.kernel.org/show_bug.cgi?id=42859)
+
+E2fsck has a number of bugs relating to discard that have been fixed.
+(1) Fixed a bug which could cause e2fsck to discard portions of the
+inode table which were actually in use.  (2) E2fsck will now avoid
+using discard if the block device doesn't zero data on discard, since
+otherwise this could cause problems if the file system gets corrupted
+in the future.  (3) E2fsck will now avoid using discard when it is run
+in read-only mode.  (4) Fixed a bug which caused e2fsck to not issue
+discards in the last block group.
+
+E2fsck's CPU utilization in pass 5 has been optimized, which will
+speed up e2fsck slightly.
+
+E2image will now skip copying uninitialized bitmap and inode table
+blocks.
+
+Fixed mke2fs -S so it does not corrupt the first block group's
+information.
+
+E2fsck will now check the new sysfs interface to determine if we are
+using the battery or AC mains.  (Addresses SourceForge Bug: #3439277)
+
+Updated/fixed various man pages.  (Addresses Debian Bug: #665427)
+
+Fixed various Debian Packaging issues.  (Addresses Debian Bug: #665885)
+
+Programmer's Notes
+------------------
+
+Fixed various portability issues for non-Linux systems, particularly
+MacOS X, as well as Linux systems running with the just-released glibc
+2.15.
+
+Fix file descriptor leak in ext2fs_close() if the file system with
+uninit_bg is opened read/only with a backup superblock.  (Addresses
+SourceForge Bug: #3444351)
+
+Fixed an invalid return in a non-void function in the quota code.
+(Addresses SourceForge Bug: #3468423)
+
+Fixed the debian rules file so that the calls to dpkg-buildflags works
+when the shell is dash.
+
+The debian package build now uses V=1 so that there is more
+information about potential build failures in debian build logs.
+
+If the uninit flags get cleared by functions such as
+ext2fs_new_inode() or ext2fs_new_block2(), we now make sure the
+superblock is marked dirty and the block group descriptor checksum is
+updated if necessary.
+
+The debian rules file will now try to load debian/rules.custom of it
+exists.  This file can skip various builds for speed reasons if there
+is no need for the e2fsck-static or udeb packages.  Available
+customizations in the rules file includes SKIP_STATIC=yes,
+SKIP_BF=yes, and SKIP_DIETLIBC=yes.
+
+In addition, if the file misc/mke2fs.conf.custom.in exists in the
+source tree, it will be used instead of the standard misc.conf file in
+the upstream sources.  This makes it easier for Debian-derived systems
+to distribute a custom mke2fs.conf file without having to worry about
+merge issues if future versions of e2fsprogs makes changes in the
+upstream default version of mke2fs.conf.
+
+
+E2fsprogs 1.42.1 (February 17, 2012)
+===================================
+
+The mke2fs and e2fsck now use significantly less memory when creating
+or checking very large file systems.  This was enabled by adding
+extent-based bitmaps which are stored using a red-block tree, since
+block and inode allocations tend to be contiguous.
+
+The command mke2fs -S is used as a last ditch recovery command to
+write new superblock and block group descriptors, but _not_ to destroy
+the inode table in hopes of recovering from a badly corrupted file
+system.  So if the uninit_bg feature is enabled, mke2fs -S will now
+set the unused inodes count field to zero.  Otherwise, e2fsck -fy
+after using mke2fs -S would leave the file system completely empty.
+
+Since mke2fs recognizes mke3fs in argv[0] to mean "mkfs.ext3", also
+honor "mke4fs" to work the same as "mke2fs.ext4", since RHEL5 has
+installed an mke2fs binary using that name.
+
+The usage and help messages for the -G, -t and -T options in mke2fs
+have been fixed.
+
+If e2fsck needs to use the backup group descriptors, the
+ext2fs_open2() function clears the UNINIT bits to ensure all of the
+inodes in the file systems get scanned.  However, the code which reset
+the UNINIT flags did not also recalculate the checksum, which produced
+many spurious (and scary) e2fsck messages.  This has been fixed by
+resetting checksums when the UNINIT bits are cleared.
+
+Relax a check in e2fsck which required that the block bitmap to be
+initialized when the inode bitmap is in use.  This will allow us to
+eventually eliminate code from the kernel which forcibly initialized
+the block bitmap when the inode bitmap is first used, requiring an
+extra journal credit and disk write.  (Addresses Google Bug: #5944440)
+    
+Make sure rdebugfs (which may be installed setuid or setgid disk) does
+not honor environment variables if euid != uid or egid != gid.
+
+Debugfs's ncheck command has been optimized and now is much more
+robust with faced with corrupted file systems.  The ncheck command
+also now has a -c option which will verify the file type information
+in the directory entry to see if matches the inode's mode bits.  This
+is extremely useful when trying to use debugsfs to determine which
+parts of the file system metadata can be trusted.
+
+E2image will try to use ftruncate64() to set the i_size for raw
+images, instead of writing a single null byte.  This avoid allocating
+an extra block to the raw image, for those file systems and/or
+operating systems that support this.  (Linux does.)  In addition, fix
+a logic bug that caused the file to not be properly extended if the
+size of the last hole was exactly an multiple of a megabyte.
+
+Fixed a bug in resize2fs where for 1k and 2k file systems, where
+s_first_data_block is non-zero, this wasn't taken into account when
+calculate the minimum file system size for use with the -M option.
+
+Fixed the badblocks program to honor the -s flag when in read-only -t
+mode.  (Addresses Debian Bug #646629)
+
+Update Czech, Dutch, French, Polish, and Swedish translations from the
+Translation Project.
+
+Fixed various Debian Packaging issues so that dpkg-buildflags is used
+if present, which allows e2fsprogs to be built with security hardening
+flags.  (Addresses Debian Bugs: #654457)
+
+Programmer's Notes
+------------------
+
+Fix a bug in ext2fs_clear_generic_bmap() when used for 32-bit bitmaps.
+This was only an issue for programs compiled against e2fsprogs 1.41
+that manipulate bitmaps directly.  (Addresses Sourceforge Bugs:
+#3451486)
+
+The libext2fs library now uses sysconf() to fetch the page size, instead
+of the deprecated getpagesize().
+
+The ext2fs_get_pathname() function will return a partial path if an a
+directory in the path is not a directory, displaying it as an inode
+number in angle brackets instead of giving up and displaying an error.
+This is much more helpful when a user is trying to debug a corrupted
+file system.
+
+Codepoints for the RO_COMPAT_REPLICA feature has been reserved.
+
+Added a new library function, ext2fs_file_get_inode_num(), for use by
+fuse2fs.
+
+Fixed a bug in ext2fs_file_set_size2() so that when it is truncating a
+file, it actually works.
+
+The block iterator now properly honors the BLOCK_ABORT flag for
+extent-based flags.  Previously, it didn't, which generally made code
+be less efficient, but it could cause bugs in ext2fs_link(), for
+example, by causing it to insert multiple directory entries.
+
+Fixed an (harmless other than causing a compiler warning) use of an
+uninitialized variable in e2fsck's MMP code.
+
+
+E2fsprogs 1.42 (November 29, 2011)
+==================================
+
+This release of e2fsprogs has support for file systems > 16TB.  Online
+resize requires kernel support which will hopefully be in Linux
+version 3.2.  Offline support is not yet available for > 16TB file
+systems, but will be coming.
+
+This release of e2fsprogs has support for clustered allocation.  This
+reduces the number of block (now cluster) bitmaps by allocating and
+deallocating space in contiguous power-of-2 collections of blocks,
+which are called clustered.  This is a file system level feature,
+called 'bigalloc', which must be enabled when the file system is
+initially formatted.  It is not backwards compatible with older
+kernels.
+
+Added support for the Multi-Mount Protection (MMP) feature.
+
+E2fsck more efficiently uses scratch files for really big file
+systems.  (This is a feature that has to be turned on explicitly; see
+[scratch_files] in the e2fsck.conf man page.)
+
+Fix a bug in e2fsck where if the free blocks and inodes counts are
+incorrect, e2fsck would fix them without printing an error message.
+This would cause a "*** FILE SYSTEM WAS MODIFIED ***" message without
+any explanation of what was fixed.
+
+E2fsck will no longer attempt to clone an extended attribute block in
+pass1b handling if the file system does not support extended
+attributes.
+
+E2fsck will be more careful accidentally asking the user to continue
+if the file system is mounted, so that an escape sequence won't cause
+a false positive.  (Addresses Debian Bug: #619859)
+
+E2fsck now uses less cpu time in pass 5 when large portions of the
+bitmaps are uninitialized.
+
+E2fsck will no longer segfault when a corrupted file system has a bad
+extent, and removing it leads to a block needing to be deallocated.
+(Addresses SourceForge Bug: #2971800)
+
+E2fsck will catch termination signals (segfaults, bus errors, sigfpe)
+and print debugging information to make it easier to find potential
+problems.
+
+E2fsck will check to see if the bad block inode looks insane, and will
+skip trying to use if it certain fields which should be zero look
+non-zero.  This is to avoid a corrupted bad block inode causing e2fsck
+to get confused and do more harm than good.
+
+If e2fsck modifies certain superblock fields which the kernel doesn't
+look at, it will now mark the superblock as dirty without marking the
+file system as changed.  This avoids signaling the init scripts that
+a reboot is necessary, since the kernel isn't going to look at those
+fields, so it won't care if they have been changed.
+
+Fixed a bug in the libext2fs library (in the binary search routine of
+the icount abstraction) that could (very, very rarely) cause e2fsck to
+die in the middle of pass 1 or pass 2 processing.
+
+E2fsck will not try to do a discard operation if the -n option was
+specified on the command line.
+
+E2fsck now supports an extended "discard" option which will cause
+e2fsck to attempt discard all unused blocks after a full, successful
+file system check.
+
+E2fsck will check for the bad block inode to make sure it looks sane
+before trusting it, to avoid causing more harm than good to the file
+system.
+
+E2fsck now returns additional status bits in its exit code if it
+aborts early in the e2fsck run.
+
+E2fsck now correctly calculates the maximum file size in the case of
+the huge_file file system feature enabled without extents.
+
+The mke2fs and e2fsck programs now tries to use the punch hole command
+as a "discard" when operating on normal files.
+
+The e2image program now supports the qcow2 format, which is a more
+efficient way of capturing file system dumps.
+
+Mke2fs now supports the [devices] stanza in mke2fs.conf which allows
+per-device defaults to be specified in the configuration file.
+
+Mke2fs now supports the reserved_ratio relation in the [defaults] and
+[fs_types] section in mke2fs.conf.
+
+Mke2fs now creates extent-mapped directories for the root and
+lost+found directories.
+
+Mke2fs will skip zero'ing the journal if the extended option
+"lazy_journal_init" is specified.  This can save a lot of time, but it
+does add a small amount of risk if the system crashes before the
+journal is overwritten entirely once.  It is especially useful for
+testing.
+
+Mke2fs will now create file systems that enable user namespace
+extended attributes and with time- and mount count-based file
+system checks disabled.
+
+Mke2fs will not set a stride or strip size of one block based on block
+device attributes obtained from sysfs.
+
+Mke2fs now displays a progress report during the discard process.
+
+Mke2fs now handles extreme file system parameters correctly which
+previously caused the inodes per group to drop below 8, leading to a
+segfault.  (The inodes per group must be a multiple of 8, but the code
+didn't correctly deal with an inodes per group count less than 8.)
+
+Mke2fs and tune2fs previously would give an error if the user tried
+setting the stride and stripe-width parameters to zero; but this is
+necessary to disable the stride and stripe-width settings.  So allow
+setting these superblock fields to zero.  (Addresses Google Bug:
+#4988557)
+
+Mke2fs now gives a warning if the auto-detected block size exceeds the
+system's page size.
+
+If the enable_periodic_fsck option is false in /etc/mke2fs.conf (which
+is the default), mke2fs will now set the s_max_mnt_count superblock
+field to -1, instead of 0.  Kernels older then 3.0 will print a
+spurious message on each mount then they see a s_max_mnt_count set to
+0, which will annoy users.  (Addresses Debian Bug: #632637)
+    
+The default mke2fs.conf now has entries for "big" and "huge", which
+are needed for very big file systems.
+
+The resize2fs program now has support for a new online resize ioctl
+that can support file systems > 16TB, once it arrives in v3.x kernels.
+
+Fixed bug which caused resize2fs to fail when shrinking an empty file
+system down to its minimal size.  (Addresses Sourceforge Bug #3404051)
+
+Fixed tune2fs's mount options parsing.  (Addresses Debian Bug: #641667)
+
+Allow tune2fs to remove external journals if the device can not be
+found.
+
+Debugfs's icheck will now correctly find inodes which use the
+searched-for block as an extended attribute block.
+
+Debugfs now has a new "punch" command which remove blocks from the
+middle of an inode.
+
+Debugfs now has a new "e2freefrag" command which analyzes the free
+space fragmentation of the file system, using the same code as the
+e2freefrag program.
+
+Debugfs now has a "filefrag" command which displays information about
+a file's fragmentation.
+
+Add support to build a metadata-only, read-only, stripped-down version
+of debugfs called rdebugfs.
+
+Fixed a potential stack overrun bug in debugfs.
+
+The badblocks program now correctly recovers from I/O errors when
+direct I/O is being used.  The badblocks command now also supports a
+-B option which forces the use of buffered I/O, and the -v option will
+provide a more detailed breakdown of read, write, and failed
+comparison errors.
+
+Added e4defrag tool which uses the EXT4_IOC_MOVE_EXT ioctl.
+
+Added support for journals larger than 2GB.
+
+Support using both hard links and symlinks when installing e2fsprogs.
+
+Add overflow checking to tune2fs -i's fsck interval, which must fit in
+a 32-bit field.
+
+The debugfs command now has a new 'blocks' command which prints out
+data blocks of a particular inode in a format which is useful for
+scripting.
+
+Filefrag will report 0 extents correctly in verbose mode.  (Addresses
+RedHat Bugzilla: #653234)
+
+Filefrag has been fixed so its -v report prints the correct expected
+block number (previously there had been an off-by-one error).  In
+addition, it will now display the number of contiguous extents when -v
+is not specified.  This makes it consistent with the number of extents
+printed when the -v option was specified.  In addition, the number of
+contiguous extents is far more interesting/useful than the number of
+physical extents for very large files.  (Addresses Debian Bug:
+#631498, #644792)
+    
+Logsave's usage message has been fixed.  (Addresses Debian Bug:
+#619788)
+
+Avoid an infinite loop in ext2fs_find_block_device() if there are
+symlink loops in /dev caused by a buggy udev.
+
+Added a useful "fallocate" program to the contrib directory.
+
+Fixed an ABI compatibility problem in libext2fs which broke the dump
+program.  Also added back some macros which dump needed so it could
+compile against the latest version of ext2_fs.h (Addresses Debian Bug:
+#636418)
+
+Fixed parsing of MNTOPT_ options for tune2fs and debugfs (Addresses
+Debian Bug: #641667)
+
+Added internationalization support for libcom_err error table strings.
+
+Fixed various spelling mistakes found in various output strings found
+by I18N translators.
+
+Update translations: French, Chinese, Germany, Indonesian, Swedish,
+Vietnamese, Polish, Dutch, Czech.  (Addresses Debian Bugs: #520985,
+#620659)
+
+Fixed various Debian Packaging issues.  (Addresses Debian Bugs:
+#614662, #632169, #641838, #627535, #629355)
+
+Updated/clarified man pages.  (Addresses Debian Bugs: #639411,
+#642193, #634883)
+
+Programmer's Notes
+------------------
+
+Initial support for quota as an integrated feature, where the quota
+files are hidden system files that are automatically maintained by
+e2fsck is present, although disabled by default.  It must be enabled
+by using the configure option --enable-quota.
+
+Reserved the on-disk fields for the metadata checksum and snapshot
+features, which are currently in development.
+
+The ext2fs library now has the new functions ext2fs_punch(),
+ext2fs_get_memzero() and ext2fs_file_get_inode().
+
+The ext2fs library now has support for calculating the crc32c checksum
+(via the new functions ext2fs_crc32c_be and ext2fs_crc32c_le).
+
+The I/O manager now supports the discard operation.
+
+Reserved file system code points for new 1st class quota feature.
+
+Shortened the compilation lines by moving the autoconf defines to
+a config.h header file.
+
+Fixed a potential free of an uninitialized pointer in
+ext2fs_update_bb_inode().
+
+Fixed miscellaneous gcc -Wall and coverity warnings.
+
+Fixed portability issues for Mac OS X, Hurd, and FreeBSD.
+
+Fixed a build failure when OMIT_COM_ERR is defined.
+
+Improved error checking and fixed memory leaks caused by error return
+paths.
+
+Add ext2fs_flush2() and ext2fs_close2() which takes a flag to allow
+the fsync() to be skipped.
+
+Added a test for extent-mapped journals by mke2fs and tune2fs.
+
+Added a test for creating a large (over 4GB) journal using mke2fs.
+
+Added a test to make sure the inode size remains constant.
+
+The regression test script now prints the list of which tests failed.
+
+The regression test system now uses /tmp for its scratch files, which
+is often a tmpfs mounted file system and hence much faster.
+
+The i_e2image test was fixed so it works with valgrind.
+
+Tests that rely on debugfs are now skipped if debugfs wasn't built.
+
+Fixed the dependencies for "make check" so all required dependencies
+are built before running the regression tests.
+
+A link to com_err.h is installed in $(includedir) during a "make install".
+
+The po/*.gmo files are automatically rebuilt if they are missing or
+out of date.  This helps out Debian packaging.
+
+Allow ext2fs_get_memalign() to compile on systems that don't have
+posix_memalign().
+
+Fixed a namespace leak in libext2fs (tdb_null).
+
diff --git a/doc/RelNotes/v1.43.0.txt b/doc/RelNotes/v1.43.0.txt
new file mode 100644
index 0000000..cf0602e
--- /dev/null
+++ b/doc/RelNotes/v1.43.0.txt
@@ -0,0 +1,234 @@
+E2fsprogs 1.43 (May 17, 2016)
+=============================
+
+Add support for the ext4 metadata checksum, checksum seed, inline
+data, encryption, project quota, and read-only features.
+
+Support for the very old, experimental, and never-added-to-mainline
+compression feature has been removed.
+
+Mke2fs will now create file systems with the metadata_csum and 64bit
+features enabled by default.
+
+The mke2fs program will now support multiple -O options (instead of
+just ignoring all but the last -O option).
+
+Mke2fs will now correctly determine the size of a file system and
+handle the discard operation correctly when the "-E offset=NNN" is
+used.  (Addresses Debian Bug: #803629)
+
+The tune2fs program will ask the user for confirmation before starting
+dangerous operations if the terminal is available, and it will replay
+the journal if necessary.
+
+Add an ext2/3/4 FUSE server
+
+Debugfs can now modify extended attributes and journal transactions.
+
+Debugfs now can properly display and set extended timestamps.
+
+E2fsck will offer to fix extended timestamps that were incorrectly
+encoded by older kernels.
+
+Fix miscellaneous MMP bugs in debugfs.
+
+Fix sparse_super2 bugs in mke2fs and resize2fs.
+
+Fix or improve offset support in mke2fs, e2undo, and libext2fs.
+
+The resize2fs command can now convert file systems between 64-bit and
+32-bit mode.
+
+Fix potential out-of-bounds memory access in resize2fs when doing a
+large off-line file system grow operation.
+
+We now use a new e2undo file format which is much more efficient and
+faster than the old tdb-based scheme.  Since it so much faster,
+e2fsck, tune2fs, debugfs, and resize2fs now also can support using
+creating an undo file.
+
+The mke2fs command can now set the error behavior when initializing
+the file system (so the administrator doesn't have to issue a separate
+tune2fs -e command).
+
+Teach mke2fs to parse a human-readable argument for -i option.
+
+Teach mke2fs to automatically handle creating file systems > 500T by
+automatically enable the meta_bg feature.
+
+Mke2fs will now prompt for user verification before rewriting a file
+system's superblock using the -S option.
+
+Mke2fs no longer complains if the user tries to create a file system
+using the entire block device (e.g., without using a partition).  The
+minor number convention is not used by all block devices, and it's
+quite normal in some circumstances to create a file system on /dev/sdc
+instead of /dev/sdc1.
+
+Fix an "mke2fs -d" bug which could create inodes with invalid
+extended attribute blocks
+
+E2fsck is now much more paranoid about not freeing or corrupting
+critical metadata blocks, such as inode table blocks, even if
+corrupted indirect blocks or extent trees point at these blocks.
+
+E2fsck now prints block ranges in pass1b instead of listing all of the
+blocks exhaustively.
+
+E2fsck will try to expand the root directory if the lost+found can't
+be linked to the root directory.  Also, offer to use the root
+directory if lost+found can't be created.
+
+E2fsck is now more paranoid handling corrupted extent trees as well as
+corrupted journals.
+
+E2fsck can now rebuild extent trees, either (a) to optimize them, (b)
+to recover from a corrupted extent tree, or (c) to convert
+block-mapped inodes to use extents.
+
+E2fsck now has a readahead mechanism which can significantly speed its
+performance, especially on RAID arrays.
+
+E2fsck now has a "yes to all" option which the user can give if she is
+tired of answering 'y' to a very large number of questions.
+
+E2fsck will now ignore the badblocks inode if the contents of the
+badblocks inode indicate that the portion inode table containing the
+badblocks inode is bad.  (We must go deeper...)
+
+E2fsck can now correctly fix directory with holes on bigalloc file
+systems.
+
+E2fsck will now check for extent mapped inodes with no extent header
+and clear them if found.
+
+E2fsck now checks to make sure the extended attribute header doesn't
+result in the xattr extending beyond the bounds of the inode
+
+Fixed a bug in e2fsck to avoid overrunning a buffer containing jbd2
+revoke records if the journal is corrupted.
+
+Fixed a bug in e2fsck which could cause it loop forever if a special
+inode has too many invalid block mappings.
+
+Fixed a bug in e2fsck which could cause pass1b/c/d processing to get
+confused if an attempt to allocate a block can't find any free space
+in the file system.
+
+E2fsck will no longer try to force rewrite blocks located beyond the
+file system.
+
+The e2fsck program will no longer update the quota inodes when it is
+interrupted.
+
+Fix a bug which in rare cases would cause e2fsck -fD to corrupt an
+extent-mapped directory.
+
+Fixed a bug in resize2fs which could lead to resize2fs crashing or a
+corrupted file system if the file system is almost completely full
+when trying grow a file system and we need to allocate blocks to grow
+the block group descriptors.
+
+Fixed a bug in resize2fs which could cause it to get fooled trying to
+determine the RAID array's stride when flex_bg is enabled.
+
+Fix resize2fs bug that could leave block allocation bitmaps
+uninitialized.
+
+The dumpe2fs output has been improved so it is cleaner and always fits
+within 80 columns.  Also added a more easily machine-parsable output
+of dumpe2fs.
+
+The mke2fs program can now pre-populate a file system from a directory
+hierarchy using the -d option.
+
+The mke2fs program now skips zeroing inode table blocks if they were
+already zeroed using the discard feature.
+
+Check to make sure file system features which can not be supported by
+HURD are not enabled if the file system is created to be
+HURD-compatible.
+
+Added a new e2fuzz command that will fuzz an ext4 image for testing
+purposes.
+
+The debugfs logdump command can now deal with 64-bit revoke tables
+correctly.  Also, "logdump -O" will print the old log contents (before
+the journal was replayed).
+
+The debugfs bmap command can now be used to set or allocate a physical
+block.
+
+Fixed a bug so "filefrag -B -e -v" does not return a separate entry
+for each block.
+
+The filefrag program now accounts for holes in sparse files created by
+the file punch operation as an expected/optimal mapping.
+
+The file I/O functions now correctly handle inodes containing
+uninitialized blocks.
+
+Fix a bug in tune2fs so that removing uninit_bg feature on a bigalloc
+file system won't result in corrupted block bitmaps.
+
+Updated/fixed various man pages.  (Addresses Debian Bug: #798425)
+
+
+Programmer's Notes
+------------------
+
+Fixed coverity, sparse, gcc -Wall, and clang warnings/nits.
+
+Added Android build files so that e2fsprogs can be built in the
+Android source tree.
+
+Reduce the use of libc functions in libext2fs that may not be present
+in the boot loader environment, at least for those functions that are
+needed by boot loaders such as yaboot.
+
+Developers can now override the debugging and optimization flags by
+redefining the CFLAGS makefile macro.
+
+The libext2fs library now has support for fallocate.
+
+The mke2fs command will now ask the user for confirmation if block
+device or image file contains an existing file system image, and
+stdout and stdin are connected to a tty.
+
+The libext2fs library now picks a more intelligent goal block when
+doing block allocations.
+
+The libext2fs library will now automatically set the BLOCK_UNINT flag
+if all of the blocks in a block group are free, to speed up future
+e2fsck and dumpe2fs operations on the file system.
+
+Add two new functions ext2fs_new_range() and ext2fs_alloc_range() to
+libext2fs.
+
+The ext2fs_zero_blocks() command will use FALLOC_FL_ZERO_RANGE for
+file-based images.
+
+The ext2fs_bmap() function supports new flags BMAP_UNINIT and
+BMAP_ZERO.
+
+The ext2fs_new_block2() function will now call the alloc_block hook
+before checking fs->block_map.
+
+Support for the MMP feature can now be disabled at compile time.
+
+Added support to manipulate extended attributes to libext2fs.
+
+Added a lot of new regression tests.
+
+Added endian annotations so it's possible to scan e2fsprogs for endian
+problems using a static code analyzer.
+
+Fixed memory leaks in libext2fs.
+
+The e2fsck jbd2 handling code has been resynced with the 3.16 kernel.
+There is now a script in the contrib directory which automates most of
+the resync process.
+
+The build system will now run cppcheck (a static code analysis tool)
+via "make C=1"
+
diff --git a/doc/RelNotes/v1.43.1.txt b/doc/RelNotes/v1.43.1.txt
new file mode 100644
index 0000000..9c27c13
--- /dev/null
+++ b/doc/RelNotes/v1.43.1.txt
@@ -0,0 +1,80 @@
+E2fsprogs 1.43.1 (June 8, 2016)
+===============================
+
+Fixed e2fsck so that it would correctly update the project quota usage
+when deleting a corrupted and inode, and fixed mke2fs so it wouldn't
+dereference memory beyond the small inode structure (which was wrong,
+but worked mostly by accident unless hardening or some security malloc
+was in use).
+
+Fixed a large number of FreeBSD portability problems.  (To build on
+FreeBSD, however, we still need to use GNU Make and redirect dd to use
+GNU dd.)
+
+The configure script now supports --enable-hardening, which enables
+stack protection, fortify, read-only relocation tables, immediate
+dynamic symbol binding, and text segment ASLR (if the kernel has
+userspace ASLR support enabled) by enabling position independent
+executable code.  (Distributions who want to do their own special
+thing can set CFLAGS, CFLAGS_SHLIB, CLFAGS_STLIB, LDFLAGS,
+LDFLAGS_SHLIB and LDFLAGS_STATIC as appropriate.)
+
+The configure script now supports --disable-tdb since on 64-bit
+systems, it's much faster to just enable additional swap space.  The
+scratch_files feature in e2fsck.conf is mostly only useful on 32-bit
+systems.
+
+Fixed the Direct I/O fallback codepath in the Unix I/O manager so that
+read/modify/write worked correctly.  Fortunately in practice (with the
+exception of the Undo handler when running on FreeBSD) used this buggy
+codepath. so file systems weren't getting corrupted.
+
+Mke2fs will now warn if the user provides a label which is too long.
+(Addresses Debian Bug: #791630)
+
+Debugfs's rdump command now works correctly when dumping the root
+directory of a file system.  (Addresses Debian Bug: #766125)
+
+Fixed a bug in debugfs so it would correctly calculate a block group's
+checksum field field on 64-bit systems.
+
+E2fsck now has a much more understandable error message when the
+journal superblock is corrupt and the user declines to fix it.
+(Addresses Debian Bug: #768162)
+
+Fixed support of extended timestamps on 64-bit systems.
+
+Updated/fixed various man pages.  (Addresses Debian Bugs: #766379,
+#761144, #770750, #428361, #766127)
+
+Fixed various Debian Packaging Issues.  (Addresses Debian Bug: #825868)
+
+
+Programming notes
+-----------------
+
+Fixed coverity, sparse, gcc -Wall, and clang warnings/nits.
+
+Fixed Android build makefiles (which was missing a newly added file in
+lib/support).
+
+In general, checks on s_creator_os have been removed in favor of
+feature flag specific checks; if there is something that can't be
+checked via the presence of a feature flag, we will simply check
+whether the creator OS is *not* EXT2_OS_HURD which is the one
+operating system where there has been extensive abuse of the
+s_creator_os flag.
+
+The libmagic library has been suppressed when running the regression
+test suite to avoid false test failures caused by differences between
+versions of libmagic (and/or the magic number database).
+
+The tests/test_script program now accepts the --failed option, which
+will run those tests that had previously failed.
+
+Fixed tests build on those systems which require LDFLAGS to be set.
+
+Fixed the regression test suite so it will properly filter out version
+numbers with two components (such as 1.43) from log files before
+comparing them with the expected golden output.
+
diff --git a/doc/RelNotes/v1.43.2.txt b/doc/RelNotes/v1.43.2.txt
new file mode 100644
index 0000000..dafc1f2
--- /dev/null
+++ b/doc/RelNotes/v1.43.2.txt
@@ -0,0 +1,72 @@
+E2fsprogs 1.43.2 (September 1, 2016)
+====================================
+
+Fix resize2fs so it will not crash if there is an extended attribute
+block but it doesn't need to migrate any blocks during an off-line
+resize
+
+Fix a crash when mke2fs or debugfs tries to copy in a directory
+hierarchy containing an empty directory
+
+Mke2fs will now use a larger journal by default for filesystems
+greater than 128 GB.  (1GB instead of 128 MB.)
+
+Fix an alignment bug in e2fsck which caused sparc64 architectures to
+crash when replaying the journal on file systems with a 64-bit block
+number.
+
+Clarify the message printed by tune2fs message when the user needs to
+run e2fsck so it's clear that the -f flag to e2fsck is needed to
+force a full e2fsck scan.  (Addresses Debian Bug: #828022)
+
+Fix a bug in e2fsck caused by a power failure during e2fsck's journal
+replay could leave the file system in a state where if the file system
+is mounted without doing a full e2fsck scan, the file system could get
+corrupted
+
+Fix the logic in e2fsck which decides when to repair legacy negative
+timestamp encodings.
+
+Add a command to debugfs to copy the inode structure from one inode to
+another.
+
+Fix a typo in debugfs's stat command when printing out the dtime field
+on file systems with an extended timestamp.
+
+Fix big endian bugs in the e2undo program.  (Addresses Red Hat Bug
+#1344636)
+
+Debugfs's logdump can now properly handle journals larger than 2GB.
+
+Avoid installing the man page for fuse2fs if it has not been built.
+
+Update the Catalan, Chinese, Danish, Dutch, French, German, Polish,
+Swedish, Ukrainian translations and added new translations for
+Hungarian and Serbian.
+
+
+Programming notes
+-----------------
+
+Fix portability problems in fuse2fs.  Previously it wouldn't build on
+systems with older glibc versions where clock_gettime() is only
+available in the librt library, and if libintl is not bundled into the
+C library.
+
+Remove complicated logic which caused a static code analyzer to flag a
+false positive.  (A static code analyzer also found a valid bug in
+deciding when to repair a legacy negative timestamp encoding, so
+eliminating false positives is important.)
+
+Fixed a bug where the ext2fs library cloud provoke when a
+extfs2_zero_blocks() is used (via fallocation, initializing a file
+system, uninitialized uninitialized inode table blocks) after a
+different file system which also used ext2fs_zero_blocks().
+
+Enable the unix_io manager in the ext2fs library so it can accept the
+use of a file descriptor.  This is helpful in cases where the file
+descriptor comes from temporary file created using O_TMPFILE, or
+passed in from a unix domain socket.
+
+Fix a Windows64 portability bug.
+
diff --git a/doc/RelNotes/v1.43.3.txt b/doc/RelNotes/v1.43.3.txt
new file mode 100644
index 0000000..6b902cb
--- /dev/null
+++ b/doc/RelNotes/v1.43.3.txt
@@ -0,0 +1,27 @@
+E2fsprogs 1.43.3 (September 4, 2016)
+====================================
+
+Fix e2fsck's handling of timestamps on 32-bit systems.
+
+E2fsck will now check, and if necessary repair the extra isize fields
+in the inode and superblock.
+
+Fix crashes on architectures such as sparc64 that are sensitive to
+unaligned pointer dereferences in the journal recovery code when
+journal checksums are enabled.
+
+Programming notes
+-----------------
+
+Support reproducible builds by not capturing the build directory into
+the mk_cmds and compile_et scripts.  Also fix debian build rules to
+ensure build reproducibility.
+
+Fix debian build rules to ensure build reproducibility and to avoid
+hiding the linker flags for e2fsck.static so the build hardening log
+scanner can properly audit the build.
+
+Fix compatibility with FreeBSD's pmake and teach the configure script
+to force the creation of pmake-compatible Makefiles if the
+FORCE_NATIVE_MAKE environment variable is set to a non-empty value.
+
diff --git a/doc/RelNotes/v1.43.4.txt b/doc/RelNotes/v1.43.4.txt
new file mode 100644
index 0000000..7b3f33d
--- /dev/null
+++ b/doc/RelNotes/v1.43.4.txt
@@ -0,0 +1,71 @@
+E2fsprogs 1.43.4 (January 31, 2017)
+===================================
+
+Fix e2fsck to require that the system.data extended attribute is
+always present even for files smaller than 60 bytes, to be consistent
+with the kernel.
+
+Fix a bug which was causing mke2fs -d and fuse2fs to improperly handle
+Posix ACL's.
+
+Fix a bug which could cause mke2fs -d to fail if there is an
+zero-length file in source directory tree.
+
+Clarify the default for the "proceed?" question printed by mke2fs and
+tune2fs.  (Addresses Debian Bug: #852727)
+
+Debugfs will now display project quota information.
+
+Debugfs's do_set_xattr now uses C strings to parse extended attribute
+values, and will print the extended attributes using either C strings
+or hex bytes when using debugfs's do_get_xattr command.  It will now
+allow developers to see the contents of the system.data extended
+attribute.
+
+Fix a bug in mke2fs where I/O errors weren't getting properly reported
+to the user.
+
+Fix multiblock writes in the unaligned Direct I/O fallback code.
+(Which is rarely needed on Linux systems, but which is required on
+Freebsd systems.)
+
+Make sure the default mke2fs.conf file includes the uninit_bg feature
+flag.  (Which was accidentally dropped in v1.43).
+
+Fix a bug in resize2fs when operating on very large file systems which
+have a block size different from the VM page size.
+
+If the reported device size is absurdly large, mke2fs will now report
+an error instead looping forever or crashing.
+
+Fix various Coverity warnings and other memory leaks in fuse2fs and
+extended attribute manipulation functions.
+
+Replace a test file but which had a "non-commercial use-only"
+copyright permission file with a newer version from the Cyrus imapd
+package which now has a 4-clause BSD license, which was making some
+lawyers nervous, even though the test file in question was only used
+in lib/et's regression testing and was never included in any compiled
+binary.  (Addresses Debian Bug: #840733)
+
+Stop installing mkfs.ext4dev and fsck.ext4dev
+
+Update Chinese, Czech, Polish, Serbian, and Spanish translations and
+add the Finnish and Malay translation.  (Addresses-Debian-Bug: #774379)
+
+Update various man pages (Addresses-Debian-Bug: #852726)
+
+Programming notes
+-----------------
+
+Fix more FreeBSD-11 compatibility bugs, including some unmasked by
+FreeBSD 11-rc2.
+
+Fix the Mac build.
+
+Fix build failure on RHEL 5.x systems caused by an old version of
+libmagic.
+
+Fix a number of bugs reported by ASAN that can cause some (mostly
+harmless) memory dereferences beyond allocated memory.
+
diff --git a/doc/RelNotes/v1.43.5.txt b/doc/RelNotes/v1.43.5.txt
new file mode 100644
index 0000000..c8a5084
--- /dev/null
+++ b/doc/RelNotes/v1.43.5.txt
@@ -0,0 +1,133 @@
+E2fsprogs 1.43.5 (August 4, 2017)
+=================================
+
+Fix a bug which could cause e2fsck to loop forever when rebuilding an
+encrypted directory with entries with identical prefixes up to an
+embedded NUL character.
+
+Fix build when configured with --disable-threads or --enable-profile.
+
+Fix ext2fs_sync_device() so it returns the proper error code if the
+BLKFLSBUF ioctl fails for some reason.
+
+Fix a potential crash in tune2fs when enabling project quota when the
+file system has no inodes by fixing error handling in the
+quota_write_inode() in libsupport.
+
+Fix a bug in debugfs's "ls -p" handling which could cause it to print
+garbage after a file name in a directory entry.
+
+Fix a number of bugs in debugfs, dumpe2fs, e2fsck, tune2fs, and
+resize2fs where a carefully/maliciously corrupted file systems (found
+by American Fuzzy Lop) could these programs to crash or hang.
+(Addresses Debian Bug #868489)
+
+E2fsck no longer issues some harmless bitmap warnings caused by a
+corrupted file system; since those corruptions will be fixed up by
+e2fsck later, there's no point issuing these internal warnings.
+
+E2fsck will now notice invalid quota inode numbers, and offer to fix
+them.
+
+Fix a regression introduced in e2fsprogs 1.43 which broke mke2fs's
+hugefile creation so that they aren't contiguous.  (Addresses Google
+Bugs 62791459 and 638037607)
+
+Fix how backup superblocks are written in big endian systems so they
+are all correctly byte swapped.
+
+Fixed tune2fs's support for enabling and disabling project quota.
+
+The badblock program now properly handles languages which have
+multi-column wide character such as Chinese.  (Addresses Debian Bug:
+#860926)
+
+The mke2fs -U option now accepts "null", "clear", "random", or "time"
+just as tune2fs's -U option.
+
+Fix e2fsck's -E bmap2extent feature (which converts a file to use
+extents from indirect block maps) so that it handles sparse files correctly.
+
+Fix libext2fs to correctly handle accounting for an external xattr
+block on bigalloc file systems.
+
+Fix e2fsck to correctly handle quota accounting when deleting files
+that have multiply-claimed blocks pass 1b.
+
+Fix potential buffer overrun bug in e2fsck when using 128 byte inodes.
+(Addresses Google Bug 37326362).
+
+E2fsck's extent tree optimization can now be disabled via an
+command-line extended option or via an e2fsck.conf configuration
+parameter.
+
+The e2fsck program now properly updates the quota accounting when
+optimizing the extent tree.  (Addresses Google Bug 36391645)
+
+Fix some error handling in e4crypt when operating on keyring ID's.
+
+Fix e2fsck's quota handling when the bigalloc feature is enabled.
+
+The libext2fs file system now uses readahead when opening file systems
+to speed up opening very large file systems with the meta_bg option.
+
+If e2fsck logging is enabled, e2fsck will report the exit code in the
+last line of the log file.
+
+Debugfs can now open file systems with a bad superblock checksum, and
+the show_super_stats command will print the expected checksum.
+
+Fix a regression introduced in e2fsprogs 1.43.4 where tune2fs was not
+able to correctly enable the quota feature.  (Addresses Debian Bug
+#855417)
+
+E2fsck will only return an exit status code of 1 if it has fixed a
+file system corruption.  If it only performed an optimal optimization
+of internal file system metadata, it will now return 0.
+
+Fix e2fsck so it won't check inode fields of deleted inodes.  This was
+mostly harmless, but the addition of a check in 1.43.4 to enforce the
+requirement that inline data inodes have a system.data attribute
+caused a regression in xfstests generic/079.  Fix this and a number of
+other checks which could lead to false positive reports of file system
+corruption.
+
+Removed a debugging printf in libsupport which could result to some
+extraneous and confusing output if the user specifies a quota type.
+
+The debugfs logdump command now accepts a new -S option which will
+cause it to print information about the journal superblock.
+
+Added a missing space in debugfs's ls -l output to separate the size
+and date fields.
+
+Update the Czech, Danish, Dutch, French, Hungarian, Polish, Serbian,
+Spanish, Swedish, Ukrainian, and Vietnamese translations.
+
+Update various man pages.  (Addresses Debian Bugs #867895 and #865584)
+
+Fix various compiler and UBSAN warnings.
+
+Fixed various Debian Packaging Issues.  (Addresses Debian Bugs
+#864144 and #866623)
+
+
+Programming notes
+-----------------
+
+The blkid library can now recognize exfat file systems.
+
+Add new test, j_recover_csum3_64bit, which checks to make sure we
+correctly recovering 64-bit journals using the v3 checksum format.
+
+Fix portability assumption in tests; don't depend on the existence of
+/dev/stdin.
+
+Fix portability with newer versions of glibc and with Cygwin builds on
+Windows 8 and Windows 10.
+
+Clean up the comments in problem.c match the message that will
+actually be printed.
+
+Removed an unused an obsolete header file.
+
diff --git a/doc/RelNotes/v1.43.6.txt b/doc/RelNotes/v1.43.6.txt
new file mode 100644
index 0000000..1050d5e
--- /dev/null
+++ b/doc/RelNotes/v1.43.6.txt
@@ -0,0 +1,70 @@
+E2fsprogs 1.43.6 (August 29, 2017)
+==================================
+
+Fix printing of quota inconsistency messages on 32-bit platforms in
+e2fsck.  Also fix a bug which cause project quota problems to be
+labelled as group quota problems.
+
+Fix UI problems caused by fuzzy translations such that some messages
+are in English and some are in the foreign language, and it's not
+obvious to user how to answer yes/no questions.  (Addresses Debian
+Bug: #856586).
+
+Fix some out-of-bounds memory accesses in e2fsck caused by (usually
+maliciously) corrupted file systems.  (Addresses Debian Bugs: #871539,
+#871540)
+
+Optimize CPU usage in e2fsck for very large, very fragmented sparse
+files.
+
+Add an optional mode in e2fsck which trades off additional memory for
+CPU time when processing file systems that are heavily hard-linked.
+(This can be a very large amount of memory, so this feature is
+disabled for now.  How to automatically determine when it would be
+helpful to enable this optimization, and when it is _safe_ to enable
+this optimization is still a bit of a research problem.)
+
+The mke2fs program will automatically upsize the inode size to 256 if
+it is not explicitly specified on command-line and the default inode
+size is not large enough to support the project quota feature
+requested by the user.  If the inode size is explicitly specified to
+be 128 bytes, and the project quota is enabled mke2fs will fail since
+with an error explaining that project id's can't be supported when the
+inode size is < 256 bytes.
+
+The tune2fs program will not allow the project feature or project
+quotas to be enabled in the inode size is 128 bytes.
+
+The tune2fs program now prints a more understandable message explaining
+that the file system needs to be checked using e2fsck -f before
+running certain complex tune2fs operations.  (Addresses Debian Bug:
+#857336)
+
+If the proceed_delay option is enabled in /etc/e2fsck.conf, the message
+indicating that user can wait N seconds to proceed was ambiguous.
+That message has been made more clear.  (Addresses Debian Bug:
+#857336)
+
+Fix LFS bug which caused e2image to fail to create regular e2image
+files which are larger than 2 GiB on 32-bit platforms.  (Addresses
+Debian Bug: #855246)
+
+Fix FreeBSD portability problem caused by the fact that they no longer
+use block devices.  (Disks are character mode devices.)
+
+Update the Czech, French, Polish, Swedish, and Vietnamese translations.
+
+Fixed various Debian Packaging Issues.
+
+
+Programming notes
+-----------------
+
+Avoid changing the blkid cache when running tests.  (Normally the
+blkid cache is not writable by the user running tests, but...)
+
+The tar file generation process will now create reproducible
+artifacts.
+
+Removed legacy entries for ext4dev in the default mke2fs.conf file.
+
diff --git a/doc/RelNotes/v1.43.7.txt b/doc/RelNotes/v1.43.7.txt
new file mode 100644
index 0000000..55e434f
--- /dev/null
+++ b/doc/RelNotes/v1.43.7.txt
@@ -0,0 +1,29 @@
+E2fsprogs 1.43.7 (October 16, 2017)
+===================================
+
+Fix the error handling code in debugfs, fuse2fs and tune2fs so errors
+trying to replay the journal won't accidentally result in a seg fault
+if reopening the file system after the journal replay fails for some
+reason.
+
+Fix resize2fs to avoid it from either failing or corrupting the file
+system image in certain corner cases when doing an off-line resize.
+
+Fix many spelling mistakes in various man pages, code comments, and
+program messages.
+
+Fix e2fsck and debugfs so that maliciously corrupted file systems will
+not cause buffer overflows.  (Addresses Debian Bugs: #873757, #878104)
+
+Update German translation.  (Addresses Debian Bug: #833514)
+
+Fixed various Debian Packaging Issues.  (Addresses Debian Bugs:
+#873812, #873813, #876551)
+
+Programming notes
+-----------------
+
+Test descritions have been shorted to fit in 80 columns.
+
+Fix various tests to avoid leaving temp files in /tmp.
+
diff --git a/doc/RelNotes/v1.43.8.txt b/doc/RelNotes/v1.43.8.txt
new file mode 100644
index 0000000..cb26a16
--- /dev/null
+++ b/doc/RelNotes/v1.43.8.txt
@@ -0,0 +1,48 @@
+E2fsprogs 1.43.8 (January 1, 2018)
+==================================
+
+Fix a bug where updated bitmap checks might not be written to disk.
+(Addresses Debian Bug: #883869)
+
+Some newly added fields in the superblocks were not getting byte
+swapped (which were not noticed since big endian systems are amazingly
+unpopular).  Fix them and compile-time checks to avoid this class of
+bugs from happening in the future.  (Lustre Bug #9309)
+
+Fix a potential use after free bug in e2fsck when fixing a corrupted
+root node in directory hash tree.
+
+Fix a bug in e2fsck where a badly/maliciously corrupted superblock
+(which is not fixed due to the -n option, for example) can cause a
+floating point exception when printing the summary statistics.
+(Addresses Debian Bug: #879220)
+
+Fix debugfs's ncheck command so that it correctly prints the inode
+number when printing an error message.
+
+Fix a bug in e2freefrag where it could print an incorrect free blocks
+count on a file system with the 64-bit block number feature.
+
+Update the German, Serbian, Spanish, and Ukrainian translations.
+
+Fix a bug where resize2fs's free blocks sanity check could fail with a
+false positive and refuse to check a file system with the 64-bit block
+number feature.
+
+Fix and clarify various man pages and documentations.  Also fixed up
+some random usage texts that were incorrect.  (Addresses Debian Bugs:
+#880483)
+
+Fixed various Debian Packaging Issues.  (Addresses Debian Bugs: #880207,
+#881408, #881590, #881591)
+
+Programming notes
+-----------------
+
+Fix various compiler warnings.
+
+Clean up Makefile output.
+
+Fix compatibility problems with glibc 2.27 casued by a collision with
+copy_file_range().
+
diff --git a/doc/RelNotes/v1.43.9.txt b/doc/RelNotes/v1.43.9.txt
new file mode 100644
index 0000000..6dbe0db
--- /dev/null
+++ b/doc/RelNotes/v1.43.9.txt
@@ -0,0 +1,15 @@
+E2fsprogs 1.43.9 (February 8, 2018)
+===================================
+
+Remove the huge file flag from libe2p (and hence from chattr/lsattr),
+since it was never made visible by the kernel.  Remove the description
+of some compression related flags, and add a description of the
+encrypted file flag, and the project hierarchy flag.
+
+Remove a misplaced "MNP is unsupported" message from debugfs.
+
+Fix a build failure in lib/ext2fs/swapfs.c on big-endian systems.
+(Addresses Debian Bug #886119)
+
+Fix various Debian packaging issues.  (Addresses Debian Bug #269569).
+
diff --git a/doc/RelNotes/v1.44.0.txt b/doc/RelNotes/v1.44.0.txt
new file mode 100644
index 0000000..59cd802
--- /dev/null
+++ b/doc/RelNotes/v1.44.0.txt
@@ -0,0 +1,82 @@
+E2fsprogs 1.44.0 (March 7, 2018)
+================================
+
+Updates/Fixes since v1.43.9:
+
+UI and Features
+---------------
+
+E2fsprogs now supports the large_dir (INCOMPAT_LARGEDIR) feature.  This
+feature allows larger directories to be created, both with directory
+sizes over 2GB and and a maximum htree depth of 3 instead of the
+current limit of 2.  These features are needed in order to exceed
+the currently limit of approximately 10M entries in a single
+directory for 4KB blocksize (~100k for 1KB).
+
+E2fsprogs now supports the ea_inode (INCOMPAT_EA_INODE) feature, which
+stores large extended attributes in an external inode instead of a
+single data block.  This is backwards compatible with a Lustre file
+system feature, but it has been extended to support deduplicating
+extended attribute values which are used in multiple inodes.
+
+The metadata_csum feature (RO_COMPAT_METADATA_CSUM) is now enabled by
+default by mke2fs.
+
+The resize2fs program will no longer complain about resizing bigalloc
+file systems as being dangerous when doing an on-line resize (since this
+is purely a kernel feature).
+
+Debugfs's ls command will now print the high bits of the inode's mode
+bits.
+
+Fixes
+-----
+
+Fixed some potential buffer overrun bugs in the blkid library and in the
+fsck program.
+
+There were some corner cases which tune2fs wouldn't correctly handle
+when operating on a file system which was not cleanly mounted and thus
+required running the journal because it could be modified.  Tune2fs will
+now run the journal before trying to change the superblock, and if the
+file system needs to be checked after the journal has been replayed, it
+will require it before proceeding.  Also if the file system is busy (for
+example, because it is in use by Lustre), but is not present in the
+/proc/mounts or /etc/mtab, tune2fs will not try to replay the journal,
+since this could do real damage if it the file system is being actively
+modified by the kernel.
+
+The libss library (used by debugfs) now supports the version 7 of the
+libreadline shared library.
+
+The e2freefrag program will use the GETFSMAP ioctl if it is available
+and the file system is mounted, so that the free space statistics will
+be more accurate.
+
+The consistency checks for symlinks (especially for encrypted and inline
+data file sytems) in e2fsck are now much more careful/stringent.  Also
+fixed a bug where creating a symlink using ext2fs_symlink() which was
+exactly 60 bytes long when inline data was enabled would result in a
+missing system.data xattr.
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Mke2fs now uses io_channel_flush() instead of sync() for the sync_kludge
+feature.
+
+E2fsprogs now uses i_size as the primary way of determining whether a
+symlink is a fast symlink.
+
+Fix various compiler and UBSAN warnings.
+
+Long running test are now skipped with "make check" and only run when
+"make fullcheck".  The test runner will warn when potentially long
+running tests are being run via "make check".
+
+E2fsck is now much faster for bigalloc file systems when scanning
+extents for bigalloc file systems.  (Addresses Google Bug #36886699)
+
+Update Czech, Spanish, French, Malay, and Ukrainian translations.
+
diff --git a/doc/RelNotes/v1.44.1.txt b/doc/RelNotes/v1.44.1.txt
new file mode 100644
index 0000000..4503c92
--- /dev/null
+++ b/doc/RelNotes/v1.44.1.txt
@@ -0,0 +1,48 @@
+E2fsprogs 1.44.1 (March 24, 2018)
+================================
+
+Updates/Fixes since v1.44.0:
+
+Fixes
+-----
+
+E2fsprogs 1.44.0 introduced a regression introduced which caused e2fsck
+to fail to support HTree directories on big-endian systems.  Fix how we
+read block numbers for internal htree nodes.
+
+Removed a potential memory leak from fsck.
+
+E2image now correctly creates e2image files for bigalloc file systems.
+
+Dumpe2fs and debugfs now correctly support e2image files for file
+systems that have the meta_bg option enabled.
+
+E2fsck and debugfs now correctly handle delete inodes (including
+processing the orphaned inode list in the case of e2fsck) for bigalloc
+file systems.  (Addresses Google Bug: #73795618)
+
+Portability fixes for GNU Hurd.  (Addresses Debian Bug: #893590)
+
+Portability fixes for building in some cross-build environments.
+
+Portability fixes for MacOS 10.6.8.
+
+Add clarifications to chattr's man page.  (Addresses Debian Bug:
+#890390)
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Debugfs now reads allocation bitmaps much more efficiently when opening
+a file system.
+
+Update Swedish translation file.
+
+Add Vcs-* fields to debian packaging.  (Addresses Debian Bug: #887512)
+
+Fix some test failures on GNU Hurd caused by a different default block
+size.
+
+Add new regression tests.
+
diff --git a/doc/RelNotes/v1.44.2.txt b/doc/RelNotes/v1.44.2.txt
new file mode 100644
index 0000000..7b5c774
--- /dev/null
+++ b/doc/RelNotes/v1.44.2.txt
@@ -0,0 +1,53 @@
+E2fsprogs 1.44.2 (May 14, 2018)
+===============================
+
+Updates/Fixes since v1.44.1:
+
+Fixes
+-----
+
+E2fsck now prints a warning message if broken_system_clock is set in
+e2fsck.conf and this causes the check interval to be ignored so it is
+clear to the user.
+
+Fix e2image handling of e2i files on big endian systems
+
+Add sanity checks for inodes containing xattr values to prevent
+maliciously crafted file systems from causing crashes caused by infinite
+recursion from causing e2fsck and debugfs to crash.
+
+Fix e2fsck so that quota usage is adjusted when clearing orphaned
+inodes.
+
+Fix filefrag so that unknown flags returned by FIEMAP won't cause a
+buffer overrun.
+
+Fix mke2fs to print a more useful/correct error message if
+ext2fs_close_free() at the end of the file system creation process.
+
+Improve chattr's man page.
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Demote e2fsprogs in debian packaging from Essential: yes to
+XB-Important: yes (Addresses Debian Bug #474540)
+
+Fix intl/Makefile so it uses @AR@ instead of a hard-coded 'ar' (which
+matters when cross compiling).
+
+Update Polish translation file.
+
+Fix the address of the FSF in various GPL/LGPL copyright licenses.
+
+Clean up the i_bitmaps test so it doesn't leave temporary files behind.
+
+Remove use of /dev/stdin in the regression tests since not all systems
+have /dev/stdin.
+
+Fix the f_bigalloc_badinode and f_bigalloc_orphan_list regression tests
+so they uses mke2fs and ebugfs from the build tree.  They may not exist
+in the users PATH, and if they not or if they are extremely
+old/obsolete, those tests would fail.
+
diff --git a/doc/RelNotes/v1.44.3.txt b/doc/RelNotes/v1.44.3.txt
new file mode 100644
index 0000000..e68032c
--- /dev/null
+++ b/doc/RelNotes/v1.44.3.txt
@@ -0,0 +1,106 @@
+E2fsprogs 1.44.3 (July 10, 2018)
+================================
+
+Updates/Fixes since v1.44.2:
+
+UI and Features
+---------------
+
+The debugfs inode_dump command can now print a hex dump of the i_block
+array and the extra space in the inode, as a convenience to someone
+investigating a corrupted inode.
+
+The debugfs block_dump and inode_dump command can now print low-level
+dump of extended attribute data structures in the block or inode.
+
+The dumpe2fs command can now print out information in the Multi-Mount
+Protection (MMP) block.  This is also available as e2mmpstatus command
+for compatibility with the Lustre utilities.
+
+The debugfs command can now operate on some file systems with
+corrupted superblocks so they can be fixed.  This includes file
+systems with a corrupted inodes count field and file systems where not
+all of the allocation bitmaps have valid locations or are not
+readable.
+
+
+Fixes
+-----
+
+The inode's project ID is now properly byte-swapped on big-endian
+systems.
+
+E2fsprogs now ignores s_desc_size for file systems that do not have
+the 64-bit feature set.  This makes it more consistent with the
+kernel, so it can now operate on file systems that the kernel is
+willing to mount.  
+
+E2fsck now considers device inodes with the extents flag as corrupt
+and offer to clear them.
+
+E2fsck more properly handles cases where s_inodes_count is corrupted.
+
+E2fsck no longer spews large number of errors when the superblock
+badly corrupted (restoring its behavior pre-1.43).
+
+E2fsck will now offer to set the dir_nlink feature if it is not set
+and file system requires the dir_nlink feature because there are too
+many subdirectories in a directory.
+
+E2fsck will no longer loop infinitely due to a maliciously crafted
+file system which has a fully uninitialized inode table in the first
+block group.
+
+E2fsck will no longer hang if the last block in the file system is a
+fixed-metadata block.  (Very rare, but could happen.)
+
+E2fsck no longer allows initialized blocks to exist past i_size.  This
+is something the Linux implementation of ext4 has never done (and should
+never do).
+
+While replaying the journal in e2fsck, certain errors would previously
+cause e2fsck to print a non-sensical error message (e.g., "Unknown code
+____ 251 while recovering journal").  This has been fixed.
+
+In cases where more than 75% of the block group will be used for group
+descriptor table, mke2fs would previously create an invalid file
+system with both the meta_bg and resize_inode features enabled.  It
+will now disable the resize_inode feature.
+
+The mke2fs program now properly creates a file system which is exactly
+1 << 32 blocks.  Previously the s_inodes_count field would overflow,
+and the file system would be created with a minimal number of inodes.
+
+Recent kernels will report errors on a file or block device which
+occurred before the file or block device was opened via fsync() or
+close().  This will cause e2fsck to incorrectly report a failure.  Work
+around this by calling fsync() immediately after the file or block
+device is opened in the unix_io layer, and throwing away the error.
+
+Filefrag will no longer ignore errors returned by fsync.
+
+Debugfs will no longer print spurious checksum errors when failing to
+open a file system for unrelated reasons.
+
+Updated/fixed various man pages.  (Addresses Launchpad Bug: #1743553)
+
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Synchronized changes from Android's AOSP e2fsprogs tree.
+
+Debugfs's mknod command now works correctly on some 32-bit systems where
+previously it had a portability problem caused by some object files
+being compiled with LFS, and some without.  This fixes some regression
+test failures on 32-bit MIPS (for example).
+
+Various clean ups, portability, and performance improvements to
+e2fsprogs's regression test framework.
+
+Fixed Coverity, sparse, gcc -Wall, and clang warnings/nits.
+
+Update Czech, Dutch, Spanish, French, Polish, Swedish, Ukrainian, and
+Vietnamese translations.
+
diff --git a/doc/RelNotes/v1.44.4.txt b/doc/RelNotes/v1.44.4.txt
new file mode 100644
index 0000000..db130c6
--- /dev/null
+++ b/doc/RelNotes/v1.44.4.txt
@@ -0,0 +1,60 @@
+E2fsprogs 1.44.4 (August 18, 2018)
+==================================
+
+Updates/Fixes since v1.44.3:
+
+UI and Features
+---------------
+
+Add basic support for the ext4 verity feature (aka fsverity).  It is a
+read-only compatibility feature which uses Merkle trees to add
+functionality much like dm-verity on a per-file basis.  For this release
+we simply allow e2fsck to accept file systems with the verity feature
+enable (no special handling is needed) and mke2fs to create file systems
+with the verity feature.
+
+
+Fixes
+-----
+
+E2fsck will now properly repair a file system that has both the
+resize_inode and meta_bg features enabled simultaneously (which is never
+supposed to happen, but it could happen in versions of mke2fs before
+1.44.3 when it was given parameters where more than 75% of the block
+group was used for group descriptor tables).
+
+Avoid a floating point exception crash when libblkid tries probing a
+maliciously corrupted HFS+ superblock.
+
+Debugfs's ncheck command now properly will handle inodes that have
+multiple hard links.
+
+On platforms that don't supply strdup, the replacement function for
+strdup() had a bug which would cause it to crash if it was used.
+(Fortunately this only happens if the [scratch_files] feature in e2fsck
+is used.)
+
+Fixed support for devices which have non-512 byte block sizes on Apple
+Darwin.
+
+E2fsprogs 1.44.3 would fail to compile on very old versions of gcc.
+This is now fixed.
+
+Update and clarify man pages.  (Addresses Debian Bug: #757831)
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Synchronized changes from Android's AOSP e2fsprogs tree.
+
+Instead of building the subset e2fsprogs-libs tar file, add a new
+configure option, --enable-subset.  This along with other changes (such
+as dropping obsolete files that aren't shipped as part of
+e2fsprogs-X.YY.tar.gz) allows us to be able to build the tarball using
+the "git archive" command.
+
+Fixed various debian packaging issues (Addresses Debian Bug: #905195)
+
+Update Danish, Spanish, and Swedish translations.
+
diff --git a/doc/RelNotes/v1.44.5.txt b/doc/RelNotes/v1.44.5.txt
new file mode 100644
index 0000000..0cda992
--- /dev/null
+++ b/doc/RelNotes/v1.44.5.txt
@@ -0,0 +1,77 @@
+E2fsprogs 1.44.5 (December 15, 2018)
+====================================
+
+Updates/Fixes since v1.44.4:
+
+UI and Features
+---------------
+
+When e2fsck notices it could optimize an extent tree, it will now ask
+"Optimize?" instead of "Fix?", which was confusing some users since it
+implied that something was broken.
+
+
+Fixes
+-----
+
+Use 64-bit counters to track the number of files that are defragmented
+using in e4defrag, to avoid overflows when more than 2**32 files are
+defragmented.  (Addresses Debian Bug: #888899)
+
+Correctly translate Posix ACL's.  This was a regression introduced in
+v1.44.   (Addresses Launchpad Bug: #1807288)
+
+Use the online free block counts so e2freefrag's percentages are
+correct.
+
+Fix a false warning that tune2fs will take long time to change a UUID if
+the metadata_csum feature is not enabled.
+
+E2fsck will only offer to set the inline_data feature flag when the
+inline flag is set on the inode, *and* the system.data xattr is present.
+
+E4defrag will handle the case where it is running as root and it can't
+find the file system to open more gracefully.  (Addresses Debian Bug:
+#907634)
+
+Fix a bug where resize2fs was failing to update the extent tree
+checksums in an corner case.  (Addresses Launchpad Bug: #1798562)
+
+Fix fuse2fs's command line parsing when options are specified after the
+target device/image.
+
+Fix a bug which could cause e2fsprogs tools to segfault on a corrupted
+file system where the journal's s_nr_users is impossibly large.
+
+E2image now includes the mmp block (if needed) when creating a
+metadata-only image.
+
+Fix various Verity handling bugs which made it completely unusable in
+e2fsprogs 1.44.4.
+
+Fix a bug in tune2fs where it would dereference of freed memory after
+replaying the journal.
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Synchronized changes from Android's AOSP e2fsprogs tree.
+
+Fix groff formatting nits in various man pages.  (Addresses Debian Bug:
+#916188)
+
+Fixed various debian packaging issues (Addresses Debian Bug: #915942)
+
+Adjusted the copyright license for lib/blkid/version.c to be LGPL (and
+consistent with the rest of files in that directory).
+
+Fix various clang warnings.
+
+Fix "make install" when configure was run with --enable-subset.
+
+Make sure the regression tests clean up their tmpfile if the test script
+exits.
+
+Fix build failures on non-glibc systems.
+
diff --git a/doc/RelNotes/v1.44.6.txt b/doc/RelNotes/v1.44.6.txt
new file mode 100644
index 0000000..39e9b95
--- /dev/null
+++ b/doc/RelNotes/v1.44.6.txt
@@ -0,0 +1,48 @@
+E2fsprogs 1.44.6 (March 5, 2019)
+================================
+
+Updates/Fixes since v1.44.5:
+
+Fixes
+-----
+
+If files are created while e4defrag is running, it's quite possible for
+succeed_cnt to be larger than total_count, in which case the number of
+failures (calculated via total_count - succeed_cnt) will overflow and
+become a very large unsigned number.  (Addresses Debian Bug: #888899)
+
+Fix e2fsck so it can correctly handle directories > 2 GiB when the
+largedir feature is enabled.
+
+Fix mke2fs's hugefile creation so that we correctly reserve enough
+metadata blocks for a given file system size.  Otherwise for certain
+unfortunately sized disks/partitions, the hugefile creation would fail.
+(Addresses Google Bug: 123239032)
+
+Fix the libext2fs library to be more robust against invalid block group
+descriptors to prevent e2fsprogs from crashing (or possibly being
+p0wned) by maliciously modified file systems.  (Addresses Google Bugs:
+119171089, 119929050)
+
+Fix mke2fs and debugfs so they can correctly copy in files > 2 GiB.
+
+Fix debugfs so its stat command can correctly display directory
+sizes > 2 GiB.
+
+Fix memory leaks in debugfs, mke2fs, and e2freefrag.
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Synchronized changes from Android's AOSP e2fsprogs tree.
+
+Avoid unnecessarily linking badblocks with the libblkid shared library.
+(Addresses Debian Bug: #919958)
+
+Stop depending on the debugfs binary for test data, since depending on
+the compiler, there might be sufficient aligned zero bytes that the
+resulting file(s) created by test cases could have unexpected sparse
+blocks, leading to test failures.   (Addresses Google Bug: #122085761)
+
+Fixed various debian packaging issues.
diff --git a/doc/RelNotes/v1.45.0.txt b/doc/RelNotes/v1.45.0.txt
new file mode 100644
index 0000000..d92c11b
--- /dev/null
+++ b/doc/RelNotes/v1.45.0.txt
@@ -0,0 +1,40 @@
+E2fsprogs 1.45.0 (March 6, 2019)
+================================
+
+Updates/Fixes since v1.44.6:
+
+UI and Features
+---------------
+
+Tune2fs can now set the file system error bit to force a check at the
+next fsck by using the extended option "force_fsck".
+
+E2fsprogs now has an e2scrub script which will allow e2fsck to be run on
+volumes that are mounted on an LVM device.  The e2scrub_all will find
+all ext* file systems and run them using e2scrub (if possible).
+
+Mke2fs will attempt to use ZERO_RANGE before PUNCH_HOLE so that we don't
+lose allocated blocks in preallocated files.
+
+The fuse2fs command now supports a "fakeroot" option to allow an
+unprivileged user to fuse2fs to modify rootfs images.
+
+Add initial support for setting the character set encoding and case
+folding file system feature.  We don't have support to validate file
+names as being valid for a given character set encoding yet, but this
+will allow compatibility for this feature when the kernel support
+lands.  This includes support in lsattr and chattr to understanding the
+casefold attribute flag.
+
+Debugfs can now set the inode's checksum field to test support for
+inodes with bad inode checksums.
+
+E2image now accepts the -b and -B options to allow the user to specify
+the superblock location when creating a raw or qcow2 image.
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Add support for building e2fsprogs using Link Time Optimization (LTO),
+UBSAN, Address Sanitizer, or Thread Sanitizer.
diff --git a/doc/RelNotes/v1.45.1.txt b/doc/RelNotes/v1.45.1.txt
new file mode 100644
index 0000000..d8ae0bc
--- /dev/null
+++ b/doc/RelNotes/v1.45.1.txt
@@ -0,0 +1,81 @@
+E2fsprogs 1.45.1 (May 12, 2019)
+===============================
+
+Updates/Fixes since v1.45.0:
+
+UI and Features
+---------------
+
+Teach the e2scrub and e2scub_all commands the -n option, which prints
+what these commands would do.
+
+Finalize the casefold support so it is synchronized with what we
+actually shipped in the kernel.  This includes updating to Unicode 12.1,
+dropping ASCII casefolding support, and switching from NFKD to NFD.  The
+the ext4 feature name also changed from fname_encoding to casefold.
+Add support for casefold to dumpe2fs and debugfs.
+
+Debugfs now prints non-printable characters using C-style hex escape
+sequences (e.g., "\xc1" instead of M-A).  The old scheme printed
+filenames in an ambiguous way, which complicated using debugfs for ext4
+encryption regression tests.
+
+E2fsck now checks to make sure that all unused bits in the block
+allocation bitmaps are set; if there are some unset bits in the block
+bitmaps for file systems where the blocks_per_group is less than
+8*blocksize (not the default), this can confuse the kernel's multi-block
+allocator and return a bogus free extent.  E2fsprogs guarantees this
+when it writes out the bitmap blocks, but it's possible that file system
+blocks could have gotten corrupted since the last time e2fsprogs wrote
+out the bitmap blocks.
+
+E2fsck now has support write out a problem code log which can provide
+more debugging and monitoring information.  This can be configured using
+/etc/e2fsck.conf.
+
+
+Fixes
+-----
+
+Teach e2scrub and e2scrub to give more intelligible error messages when
+the lvm2 and util-linux packages are not installed, or if the commands
+are not run as root.
+
+Teach e2scrub_all to skip trying to run e2scrub on a logical volume if
+its volume group did not have enough space to create a snapshot.
+(Addresses Debian Bug: #924301)
+
+E2scrub will tag its snapshots with UDISK_IGNORE so they do not show up
+in GUI's.   (Addresses Debian Bug: #926112)
+
+Mark the e2scrub service files to indicate that CAP_SYS_ADMIN and
+CAP_SYS_RAWIO are required.  This avoids errors when e2scrub is run an
+container where root does not have these capabilities.  (Addresses
+Debian Bug: #926138)
+
+Fix mke2fs's check for absurdly large disks.  Previously check was 2^10
+too small, so mke2fs would fail when trying to format a 900TB file
+system.
+
+Fixed debugfs so it correctly prints ea_in_inode xattr values.
+
+Fixed various casefold bugs.
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Synchronized changes from Android's AOSP e2fsprogs tree.
+
+Fix autoheader warnings caused by a missing template in AC_CHECK_LIB.
+
+Fix the the "make install-strip" command.
+
+Dropped utf8_* and nls_* symbols from the libext2fs shared library, to
+avoid namespace contamination.
+
+Fix the f_valid_ea_in_inode test so actually tests the ea_in_inode
+feature.
+
+Fixed various debian packaging issues.  (Addresses Debian Bug: #924275)
+
diff --git a/doc/RelNotes/v1.45.2.txt b/doc/RelNotes/v1.45.2.txt
new file mode 100644
index 0000000..43126de
--- /dev/null
+++ b/doc/RelNotes/v1.45.2.txt
@@ -0,0 +1,30 @@
+E2fsprogs 1.45.2 (May 27, 2019)
+===============================
+
+Updates/Fixes since v1.45.1:
+
+Fixes
+-----
+
+Fixed various problems with how e2scrub_all is run from cron, when not
+all of the required packages are installed, or there are no LVM devices
+on the system.  (Addresses Debian Bug: #929186, #929287, #928977)
+
+When mke2fs asks the user if she should proceed, fall back to the
+English 'y' or 'Y' characters since there could be a missing translation
+prompting the use of the English 'y' character.  (Addresses Debian Bug:
+#907034)
+
+Fix spurious complaint of blocks beyond i_size for verity files.
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Fixed various debian packaging issues.
+
+Fixed "make install" failure when the cron.d directory does not exist.
+
+Update the Czech, Malay, Polish, Spanish, Swedish, and Ukarainian
+translations.  Add the new Portuguese translation.
+
diff --git a/doc/RelNotes/v1.45.3.txt b/doc/RelNotes/v1.45.3.txt
new file mode 100644
index 0000000..8d34aad
--- /dev/null
+++ b/doc/RelNotes/v1.45.3.txt
@@ -0,0 +1,65 @@
+E2fsprogs 1.45.3 (July 14, 2019)
+================================
+
+Updates/Fixes since v1.45.2:
+
+UI and Features
+---------------
+
+Whether or not automatic online scrubs will be run is now controlled by
+a setting in /etc/e2scrub.conf.  To enable automatic online scrubs,
+uncomment out the line containing "periodic_e2scrub=1".
+
+The fuse2fs program is now installed in /usr/bin instead of /usr/sbin,
+since it does not require root privileges.
+
+Fuse2fs now works with if fusermount from FUSE V3 is installed.
+However, in order to provide this compatibility, if you are using a
+fusermount from FUSE v2, and you want to mount on top of a non-empty
+directory, you will need to specify -o nonempty explicitly.  FUSE V3
+always allows mounting on top of non-empty directories, and will fail if
+the user or fuse2fs passes the nonempty option.
+
+
+Fixes
+-----
+
+Fixed a bug which caused e2fsck to improperly handle file systems that
+enabled both the large_dir and inline directories at the same time.
+
+E2scrub_all now correctly handles an encrypted (LUKS) ext[234] file
+system stacked on top of an LVM volume.  (Addresses Debian Bug: #931387)
+
+Fixed a bug in "E2scrub_all -r" where it was incorrectly specifying
+which volume needed to have its e2scrub snapshot cleaned up.  (Addresses
+Debian Bug: #931679)
+
+Fixed the Czech, Dutch, German, and Vietnamese translations which
+improperly used positional markers which broke a few translated e2fsck
+problem descriptions.  (Addresses Debian Bug: #892173)
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Fixed various debian packaging issues.  (Addresses Debian Bug: #931266,
+#923372)
+
+Fixed error checking for calls to posix_{memalign,fadvise}.
+
+Add regression test for checking a file system using fs-verity.
+
+Various regression test cleanups.
+
+Fixed various compiler warnings.
+
+Added xgettext markers to fix incorrectly marked strings in the
+e2fsprogs translations template file as being c-style printf strings
+when in fact they aren't.
+
+Added utility script which generates the release tarfile using git
+archive.
+
+Update the Czech, Dutch, and Portuguese translations from the
+Translation Project.
+
diff --git a/doc/RelNotes/v1.45.4.txt b/doc/RelNotes/v1.45.4.txt
new file mode 100644
index 0000000..acdd361
--- /dev/null
+++ b/doc/RelNotes/v1.45.4.txt
@@ -0,0 +1,50 @@
+E2fsprogs 1.45.4 (September 23, 2019)
+=====================================
+
+Updates/Fixes since v1.45.3:
+
+Fixes
+-----
+
+A maliciously corrupted file systems can trigger buffer overruns in the
+quota code used by e2fsck.  (Addresses CVE-2019-5094)
+
+E2fsck now checks to make sure the casefold flag is only set on
+directories, and only when the casefold feature is enabled.
+
+E2fsck will not disable the low dtime checks when using a backup
+superblock where the last mount time is zero.  This fixes a failure in
+xfstests ext4/007.
+
+Fix e2fsck so that when it needs to recreate the root directory, the
+quota counts are correctly updated.
+
+Fix e2scrub_all cron script so it checks to make sure e2scrub_all
+exists, since the crontab and cron script might stick around after the
+e2fsprogs package is removed.  (Addresses Debian Bug: #932622)
+
+Fix e2scrub_all so that it works when the free space is exactly the
+snapshot size.  (Addresses Debian Bug: #935009)
+
+Avoid spurious lvm warnings when e2scrub_all is run out of cron on
+non-systemd systems (Addresses Debian Bug: #940240)
+
+Update the man pages to document the new fsverity feature, and improve
+the documentation for the casefold and encrypt features.
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Fixed various debian packaging issues.  (Addresses Debian Bug: #933247,
+#932874, #932876, #932855, #932859, #932861, #932881, #932888)
+
+Fix false positive test failure in f_pre_1970_date_encoding on 32-bit
+systems with a 64-bit time_t.  (Addresses Debian Bug: #932906)
+
+Fixed various compiler warnings.  (Addresses Google Bug #118836063)
+
+Update the Czech, Dutch, French, German, Malay, Polish, Portuguese,
+Spanish, Swedish, Ukrainian, and Vietnamese translations from the
+Translation Project.
+
diff --git a/doc/RelNotes/v1.45.5.txt b/doc/RelNotes/v1.45.5.txt
new file mode 100644
index 0000000..70cef96
--- /dev/null
+++ b/doc/RelNotes/v1.45.5.txt
@@ -0,0 +1,88 @@
+E2fsprogs 1.45.5 (January 7, 2020)
+==================================
+
+Updates/Fixes since v1.45.4:
+
+Fixes
+-----
+
+E2fsck will no longer force a full file system check if time-based
+forced checks are disabled and the last mount time or last write time in
+the superblock are in the future.
+
+Fix a potential out of bounds write when checking a maliciously
+corrupted file system.  This is probably not exploitable on 64-bit
+platforms, but may be exploitable on 32-bit binaries depending on how
+the compiler lays out the stack variables.  (Addresses CVE-2019-5188)
+
+Fixed spurious weekly e-mails when e2scrub_all is run via a cron job
+on non-systemd systems.  (Addresses Debian Bug: #944033)
+
+Remove an unnecessary sleep in e2scrub which could add up to an
+additional two second delay during the boot up.  Also, avoid trying
+to reap aborted snapshots if it has been disabled via e2scrub.conf.
+(Addresses Debian Bug: #948193)
+
+If a mischievous system administrator mounts a pseudo-file system such
+as tmpfs with a device name that duplicates another mounted file system,
+this could potentially confuse resize2fs when it needs to find the mount
+point of a mounted file system.  (Who would have guessed?)  Add some
+sanity checking so that we can make libext2fs more robust against such
+insanity, at least on Linux.  (GNU HURD doesn't support st_rdev.)
+
+Tune2fs now prohibits enabling or disabling uninit_bg if the file system
+is mounted, since this could result in the file system getting
+corrupted, and there is an unfortunate AskUbuntu article suggesting this
+as a way to modify a file system's UUID on a live file system.  (Ext4
+now has a way to do this safely, using the metadata_csum_seed feature,
+which was added in the 4.4 Linux kernel.)
+
+Fix potential crash in e2fsck when rebuilding very large directories on
+file systems which have the new large_dir feature enable.
+
+Fix support of 32-bit uid's and gid's in fuse2fs and in mke2fs -d.
+
+Fix mke2fs's setting bad blocks to bigalloc file systems.
+
+Fix a bug where fuse2fs would incorrectly report the i_blocks fields for
+bigalloc file systems.
+
+Resize2fs's minimum size estimates (via resize2fs -M) estimates are now
+more accurate when run on mounted file systems.
+
+Fixed potential memory leak in read_bitmap() in libext2fs.
+
+Fixed various UBsan failures found when fuzzing file system images.
+(Addresses Google Bug: #128130353)
+
+Updated and clarified various man pages.
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Speed up e2fsck on file systems with a very large number of inodes
+caused by repeated calls to gettext().
+
+The inode_io io_manager can now support files which are greater than
+2GB.
+
+The ext2_off_t and ext2_off64_t are now signed types so that
+ext2fs_file_lseek() and ext2fs_file_llseek() can work correctly.
+
+Reserve codepoint for the fast_commit feature.
+
+Fixed various Debian packaging issues.
+
+Fix portability problems for Illumous and on hurd/i386 (Addresses Debian
+Bug: #944649)
+
+Always compile the ext2fs_swap_* functions even on little-endian
+architectures, so that debian/libext2fs.symbols can be consistent across
+architectures.
+
+Synchronized changes from Android's AOSP e2fsprogs tree.
+
+Updated config.guess and config.sub with newer versions from the FSF.
+
+Update the Chinese and Malay translations from the translation project.
diff --git a/doc/RelNotes/v1.45.6.txt b/doc/RelNotes/v1.45.6.txt
new file mode 100644
index 0000000..ac822bf
--- /dev/null
+++ b/doc/RelNotes/v1.45.6.txt
@@ -0,0 +1,62 @@
+E2fsprogs 1.45.6 (March 20, 2020)
+==================================
+
+Updates/Fixes since v1.45.5:
+
+UI and Features
+---------------
+
+Debugfs will ignore lines in its command files which start with a
+comment character ("#").
+
+
+Fixes
+-----
+
+Fixed a number of potential out of bounds memory accesses caused by
+fuzzed / malicious file systems.  (Addresses Google Bug: #147849134)
+
+Fix a spurious complaint from e2fsck when a directory which previously
+had more than 32000 subdirectories has the number of subdirectories
+drops below 32000.
+
+Fix an ismounted check when an LVM device is renamed while the device is
+mounted.
+
+Mke2fs -d now correctly sets permission with files where the owner
+permissions are not rwx.
+
+Improve e2fsck's ability to deal with file systems with very large
+number of directories, such that various data structures take more than
+2GiB of memory.  Use better structure packing to improve the memory
+efficiency of these data structures.
+
+Fix debugfs so it correctly prints inode numbers > 2**31.
+
+Filefrag now supports very large files (with > 4 billion blocks), as
+well as block sizes up to 1 GiB.
+
+Updated and clarified various man pages.  (Addresses Debian Bugs:
+#953493, #953494, #951808)
+
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Reserved the error code EXT2_ET_NO_GDESC (which will be used in
+e2fsprogs v1.46+)
+
+Added a thread-safe variant of e2p_feature2string(),
+e2p_feature_to_string() to the libe2p library.
+
+Fixed portability problems caused by gcc 10.
+
+Fixed portability problem in libcom_err with GNU Hurd.
+
+Fixed various Debian packaging issues.  (Addresses-Debian-Bug: #953926)
+
+Synchronized changes from Android's AOSP e2fsprogs tree.
+
+Update the Malay translation from the translation project.
+
diff --git a/doc/RelNotes/v1.45.7.txt b/doc/RelNotes/v1.45.7.txt
new file mode 100644
index 0000000..f3957b1
--- /dev/null
+++ b/doc/RelNotes/v1.45.7.txt
@@ -0,0 +1,96 @@
+E2fsprogs 1.45.7 (January 28, 2021)
+==================================
+
+Updates/Fixes since v1.45.6:
+
+UI and Features
+---------------
+
+Mke2fs will now warn when creating a file system on a DAX-capable device
+and the block size is incompatible with DAX.
+
+The chattr and lsattr programs now support using the 'x' attribute to
+set/get dax support on a particular file.
+
+E2fsprogs now supports the gnu.* extended attribute namespace, which
+allows mke2fs -d to import the gnu.translator extended attributes.
+
+Add support for the simultaneous enablement of the casefold and
+encryption features, which ext4 supports starting with the v5.5 Linux
+kernel.
+
+
+Fixes
+-----
+
+When trying to run debugfs on a mounted file system, it's possible for
+the superblock to be read in an inconsistent state; debugfs will now
+retry the open in the hopes that it will succeed.
+
+Fix an off-by-one error when validating the depth of an htree which
+caused e2fsck to potentially fail to notice an invalid htree.
+
+Fix potential buffer overrun in e2fsck when scanning directory blocks in
+pass 2. (Addresses Google Bug: #158564737)
+
+Fix tune2fs so that it unlocks the MMP block if it can't perform the
+requested operation.
+
+Fix mke2fs so it can import the contents of a directory using the -d
+option when it has inode numbers that are greater than 2**32.   Also fix
+an omission were the extended attributes on the top-level directory was
+not getting copied to the root directory.
+
+Fix e4crypt so that the add_key operation uses the explicitly provided
+salt if it is provided.
+
+Fix resize2fs to prevent it from overflowing the block group descriptors
+from overflowing the first block group.  (This can only happen when the
+block size is 1k and the file system is very large.)
+
+Fix debugfs's set_super_value command so it can set 64-bit integer
+fields, such as s_kbytes_written.
+
+Fix filefrag so that it won't crash if the kernel returns zero for
+statfs(2)'s device id or if it returns a blocksize of zero the device's
+blocksize.  This only happens with kernel bugs, but filefrag shouldn't
+crash when the kernel returns an unexpected value.
+
+Fix a few bad error code returns in the unix and sparse I/O managers.
+(These errors rarely happen in real life; these were find thanks to a
+static code checker.)
+
+E2fsck will no longer try to fix duplicate file names in an encrypted
+directory by mutating the file name since that will cause the decrypted
+file name to be gibberish, or to contain invalid characters.
+
+Updated and clarified various man pages.
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+The misc/mke2fs.conf.in script now properly escaping of double quotes
+when incorporating the mke2fs.conf into the default_profile.c file.  The
+upstream version of the mke2fs.conf.in file doesn't have any double
+quotes, but this allows a customized distribution of e2fsprogs to have
+double quotes in its default mke2fs profile.
+
+Speeded up mkfs.ext3 by batching calls to ext2fs_zero_blocks when
+zeroing the blocks for an indirect-block mapped journal inode.
+
+Fixed portability problem for implementations of grep which don't
+support extended regexp's without the -E option.
+
+Fix various compiler and Coverity warnings.
+
+Fixed portability issue which caused a build failure when mkdir -p is
+not thread safe; in that case, the Makefiles would not find the
+install_sh replacement script.
+
+Fixed various Debian packaging issues.
+
+Synchronized changes from Android's AOSP e2fsprogs tree.
+
+Update the Dutch, Malay, and Serbian translations from the translation
+project.
diff --git a/doc/RelNotes/v1.46.0.txt b/doc/RelNotes/v1.46.0.txt
new file mode 100644
index 0000000..8fb5222
--- /dev/null
+++ b/doc/RelNotes/v1.46.0.txt
@@ -0,0 +1,108 @@
+E2fsprogs 1.46.0 (January 29, 2021)
+===================================
+
+Updates/Fixes since v1.45.7:
+
+UI and Features
+---------------
+
+E2fsprogs now supports the fast_commit (COMPAT_FAST_COMMIT) feature.
+This feature, first available in Linux version 5.10, adds a fine-grained
+journalling which improves the latency of the fsync(2) system call.  It
+should also improve the performance of ext4 file systems exported via
+NFS.
+
+E2fsprogs now supports the stable_inodes (COMPAT_STABLE_INODES) feature.
+This needed to support fscrypt siphash algorithm, which calculates the
+initial vector (IV) for encryption based on the UUID and the inode
+number.  This means that we can't renumber inodes (for example, when
+shrinking a file system) and the UUID can't be changed without breaking
+the ability to decrypt the encryption.
+
+E2fsprogs now supports file systems which have both file system
+encryption and the casefold feature enabled.  This is used in some
+Android handsets, but has not yet landed upstream yet.
+
+E2fsck now will check file names on file systems with case folding
+enabled to make sure the characters are valid UTF-8 characters.  This is
+done for file systems which enforce strict encodings, and optionally if
+the extended "check_encoding" option is requested.
+
+The fuse2fs program now supports the "-o norecovery" option, which will
+suppress any journal replay that might be necessary, and mounts the file
+system read-only.
+
+E2fsck will now find and fix file system corruptions when the encrypted
+files have a different policy from their containing directory.
+
+The "htree" command in debugfs now displays the metadata checksums for
+hash tree index blocks.
+
+Dumpe2fs will print the error code that Linux kernels newer than v5.6
+will save to indicate the class of error which triggered the ext4_error
+event.
+
+E2fsprogs programs (in particular, fuse2fs) can now update htree
+directories without clearing the htree index.
+
+Mke2fs now sets the s_overhead_cluster field, so that the kernel doesn't
+need to calculate it at mount time.  This speeds up mounting very large
+file systems.
+
+
+Fixes
+-----
+
+E2fsck will properly handle checking for duplicated file names when case
+folding is enabled.
+
+Fix various bugs where a maliciously corrupted file systems could case
+e2fsck and other e2fsprogs programs to crash.
+
+Tune2fs will properly recalculate directory block checksums when
+clearing the dir_index feature.
+
+Fix a bug in e2fsck directory rehashing which could fail with ENOSPC
+because it doesn't take into account the space needed for the metadata
+checksum, and doesn't create a sufficiently deep index tree.
+
+Clarify the e2fsck messages when it resets the directory link count when
+it is set to the overflow value but it is no longer needed.
+
+The filefrag program can now request the kernel to display the extent
+status cache by using "filefrag -E".  (This requires Linux version 5.4
+or newer.)
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Speed up mke2fs when creating large bigalloc file systems by optimizing
+ext2fs_convert_subcluster_bitmap().
+
+Bitmap blocks are now read using multiple threads (for systems with
+pthread support).  This speeds up dumpe2fs, e2fsck, and debugfs for very
+large file systems.
+
+The dumpe2fs and tune2fs will now avoiding to read the block group
+descriptors when they are not needed, which speeds up these program when
+operating on very large file systems.
+
+Drop use of the sysctl(2) system call, which is deprecated in Linux.
+
+Add support for "configure --enable-developer-features" which enables
+features only meant for developer.  The first such feature is "e2fsck -E
+clear_all_uninit_bits", which clears the uninitialized bit on all
+extents for all inodes.  Note that this can end up exposing uninitialized
+data to userspace, and should only used in very specialized situations.
+
+The e2fsck/revoke.c and e2fsck/recovery.c files are now kept idential
+with the fs/jbd2 versions of these files in the kernel.
+
+Fix various compiler and Coverity warnings.
+
+Update to use gettext 0.19.8.  This also removes the built-in "intl"
+directory as this is now considered deprecated by gettext.  This means
+that if the system doesn't have gettext installed on the build system,
+we will simply disable NLS support.
+
diff --git a/doc/RelNotes/v1.46.1.txt b/doc/RelNotes/v1.46.1.txt
new file mode 100644
index 0000000..7026e5f
--- /dev/null
+++ b/doc/RelNotes/v1.46.1.txt
@@ -0,0 +1,41 @@
+E2fsprogs 1.46.1 (February 9, 2021)
+===================================
+
+Updates/Fixes since v1.46.0:
+
+Fixes
+-----
+
+Fix a bug in libext2fs and debugfs when trying to set an extended
+attribute will result in a seg fault.
+
+Fix e2fsck so it properly accepts large_dir directories which are
+greater than 4GB in size.
+
+Fix fast commit support on big endian architectures.  Also avoid potential
+crash on an error handling case.
+
+Fix mke2fs -d so it correctly handles important a directory or small
+file which is stored using inline_data and contains an ACL or extended
+attribute.   (Addresses-Debian-Bug: #971014)
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Fix build failure on systems with pthread && without FUSE support.
+
+Fix various compiler warnings.
+
+Fix portability problems by not depending on the glibc specific qsort_r
+function.
+
+Change configure.ac to use AS_HELP_STRING instead of the deprecated
+AC_HELP_STRING, and explicitly declare that the configure.ac requires
+autoconf 2.69.
+
+Fixed/improved various Debian packaging issues.  (Addresses-Debian-Bug:
+#966686)
+
+Update the Czech, French, Malay, Polish, Portuguese, Swedish, and
+Ukranian translations from the translation project.
diff --git a/doc/RelNotes/v1.46.2.txt b/doc/RelNotes/v1.46.2.txt
new file mode 100644
index 0000000..8f15738
--- /dev/null
+++ b/doc/RelNotes/v1.46.2.txt
@@ -0,0 +1,64 @@
+E2fsprogs 1.46.2 (February 28, 2021)
+===================================
+
+Updates/Fixes since v1.46.1:
+
+UI and Features
+---------------
+
+Teach the tune2fs program to support "random" as an argument to the -c
+option, which sets the maximum mount count.  (Addresses Debian Bug:
+#926293)
+
+Add support for the FS_NOCOMP_FL flag to chattr and lsattr.
+
+
+Fixes
+-----
+
+When resizing a small file systems to a super-large file system size,
+avoid issuing some scary bitmap operation warnings.  (Addresses Github
+issue https://github.com/tytso/e2fsprogs/issues/60)
+
+Fix the debugfs rdump and ls commands so they will work correctly for
+uid's and gid's => 65536.  (Addresses Github issue issue
+https://github.com/tytso/e2fsprogs/issues/63)
+
+Fix the debugfs write and symlink commands so they support targets which
+contain a pathname (instead of only working when writing a file or
+creating a symlink in the current directory).  (Addresses Github issue
+https://github.com/tytso/e2fsprogs/issues/61)
+
+Fix Direct I/O support on block devices where the logical block size is
+greater 1k.  (This includes Advanced Format HDD's, where the sector size
+is 4k, and IBM Mainframe DASD's, where the sector size is 2k.)
+
+Fix debugfs's logdump so it works on file systems whose block size is
+greater than 8k.
+
+Fix a where e2fsck could a crash when there is error while e2fsck is
+trying to open the file system, and e2fsck calls ext2fs_mmp_stop()
+before MMP has been initialized.  (Addresses Debian Bug: #696609)
+
+Improved error checking in the fast commit replay code in e2fsck.
+
+Updated and clarified the chattr man page.
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Fix various compiler and Coverity warnings.
+
+Update the Spanish translation from the translation project.
+
+Update the e2fsck/iscan.c test program so that it builds again.
+
+Fix an environmental dependency bug for the m_rootdir_acl regression
+test.
+
+Avoid the use of loff_t, which is not available for all compilers /
+system include files.
+
+Fix failure of the t_mmp_fail test when running on a device with a 4k
+logical sector size.
diff --git a/doc/RelNotes/v1.46.3.txt b/doc/RelNotes/v1.46.3.txt
new file mode 100644
index 0000000..b0e4d8b
--- /dev/null
+++ b/doc/RelNotes/v1.46.3.txt
@@ -0,0 +1,77 @@
+E2fsprogs 1.46.3 (July 27, 2021)
+================================
+
+Updates/Fixes since v1.46.2:
+
+UI and Features
+---------------
+
+Teach the filefrag program the -V option, which will print the version
+of the tool, or if -V option is specified twice, will print the list of
+supported FIEMAP flags.
+
+
+Fixes
+-----
+
+Fix bug in resize2fs where growing a file system with MMP enabled and
+there aren't any (or sufficient) reserved block group descriptors,
+resize2fs could potentially overwrite the MMP block, leading to file
+system corruption.  (Addresses Debian Bug: #984472)
+
+Fix fast_commit portability problems on sparc64 and arm64 architectures
+(the latter when running e2fsprogs compiled for arm32).   (Addresses
+Debian Bug: #987641)
+
+Fix missing mutex unlock in an error path in the Unix I/O manager.
+
+Fix Direct I/O support in the Unix I/O manager (this was a regression
+that was introduced in v1.46.2).
+
+Fix mke2fs to avoid discarding blocks beyond the end of the file system
+to be created when creating a file system which is smaller than 16MB and
+the file system size was explicitly specified and smaller than the size
+of the block device.  (Addresses Debian Bug: #989630)
+
+Teach mke2fs to avoid giving a spurious warning about a pre-existing
+partition table and it is creating a file system at a non-zero offset
+(so the partition table wouldn't be overwritten in any case).
+(Addresses Debian Bug: #989612)
+
+Fix e2image -Q to prevent a multiplication overflow could corrupt the
+generated QCOW2 output file for very large file systems.
+
+When e2fsck repairs '.' and '..' entries in corrupted directories, set
+the file type in the directory entry to be EXT2_FT_DIR and do not leave
+the file type as EXT2_FT_UNKNOWN.
+
+Fix e2fsck so that the if the s_interval is zero, and the last mount or
+write time is in the future, it will fix invalid last mount/write
+timestamps in the superblock.  (This was a regression introduced in
+v1.45.5.)
+
+Fix potential memory leaks and seg faults when memory allocations fail.
+
+Fix lsattr and chattr to avoid opening or calling EXT2_IOC_[GS]ETFLAGS
+on devices, since this can cause some devices to react badly as a
+result.  (Thix fixes a regression introduced in v1.46.2 and addresses
+Debian Bug: #986332)
+
+Updated and clarified the e2image and filefrag man pages.
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Avoid forking an unnecessary thread in ext2fs_rw_bitmaps().
+
+Avoid unnecessary stat(2) calls on mountpoints when checking if a file
+system is mounted.
+
+Add more modern support for Windows I/O.
+
+Fix various compiler and valgrind warnings.
+
+Synchronized changes from Android's AOSP e2fsprogs tree.
+
+Update Dutch, Malay, and Serbian translations.
diff --git a/doc/RelNotes/v1.46.4.txt b/doc/RelNotes/v1.46.4.txt
new file mode 100644
index 0000000..5e39745
--- /dev/null
+++ b/doc/RelNotes/v1.46.4.txt
@@ -0,0 +1,69 @@
+E2fsprogs 1.46.4 (August 18, 2021)
+==================================
+
+Updates/Fixes since v1.46.3:
+
+UI and Features
+---------------
+
+The defaults for mke2fs now call for 256 byte inodes for all file
+systems (with the exception of file systems for the GNU Hurd, which only
+supports 128 byte inodes).  Creating non-Hurd file systems with 128 byte
+inodes will trigger a warning message to make sure users are aware of
+the potential problems of using small/legacy inode sizes.
+
+The bigalloc feature is now considered supported if the cluster size no
+more than 16 times the block size.  So the mke2fs program has been
+changes to only warn if the cluster size is larger than that.
+
+
+Fixes
+-----
+
+E2fsck now checks to make sure directory entries do not reference
+internal quota inodes.
+
+E2image now includes the quota inodes when creating file system image,
+since they are part of the file system metadata.
+
+E2fsck now properly accounts the quota usage of the project quota file.
+
+Fix a regression introduced in 1.64.3 where attempting to create a file
+system image using mke2fs into a non-existent file would fail.
+(Addresses Debian Bug: #992094)
+
+Fix mke2fs to correctly create Posix ACL's on big-endian systems when
+copying files from a directory hierarchy.
+
+Updated and clarified the resize2fs man page.  (Addresses Debian Bug:
+#979411)
+
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Improve various regression tests to be more portable and to reflect the
+new default inode size of 256 byte inodes, even for small file systems.
+
+Fixed a GNU Hurd portability problem which was causing tests to fail.
+
+Fixed a test failure in f_baddotdir on big-endian systems.  This wasn't
+necessarily a bug per se in e2fsck, but rather e2fsck having different
+behaviour on big-endian systems.  (Addresses Debian Bug: #991922)
+
+Use WantedBy=multi-user.target in e2scrub_reap.service.  (Addresses
+Debian Bug: #991349)
+
+Synchronize e2fsck/recovery.c with the kernel's fs/jbd2/recovery.c
+
+Fix various Coverity and compiler warnings.
+
+Fix various error pathes to make sure we don't leak resources or
+potentially use or try to free uninitialized pointers.
+
+Added a setup-schroot command for use on Debian porter boxes.
+
+Updated config.guess and config.sub with newer versions from the FSF.
+
+Update Czech, Dutch, French, Polish, Portuguese, and Swedish translations.
diff --git a/doc/RelNotes/v1.46.5.txt b/doc/RelNotes/v1.46.5.txt
new file mode 100644
index 0000000..1bd60c8
--- /dev/null
+++ b/doc/RelNotes/v1.46.5.txt
@@ -0,0 +1,82 @@
+E2fsprogs 1.46.5 (December 30, 2021)
+====================================
+
+Updates/Fixes since v1.46.4:
+
+UI and Features
+---------------
+
+When resizing a file system and the inode count exceeds the 2**32
+maximum, if resize2fs can successfully perform the resize by dropping
+the last block group, resize2fs will do that in order to allow the file
+system grow operation to succeed.  For example, using the default inode
+ratio size of 16k, this will allow a successful resize to 64TB - 128MB
+when the storage device is 64TB.
+
+
+Fixes
+-----
+
+Avoid a potential infinite loop in resize2fs -P when the file system is
+corrupted (introduced in e2fsprogs 1.45.5).  (Addresses github issue
+https://github.com/tytso/e2fsprogs/issues/94)
+
+E2fsck now updates the bg_checksum after fixing problems in the block
+group descriptor, which eliminates some unnecessary messages printed or
+asked of the system administrator.
+
+Fixed some potential deadlock problems in the unix_io handler in the case
+of I/O errors.  The fix should also improve the performance of parallel
+bitmap loading.
+
+Fixed e2fsck's fast commit handling which could result it in crashing
+when trying to merge extents when there were none available to be
+merged.
+
+Fix e2fsck's support of quota limit data, which could sometimes get
+dropped when the quota data needs to be regenerated, or when processing
+the orphan list.
+
+Fix tune2fs to correctly transfer the quota limits when converting quota
+files to the internal quota inodes.  Also add support for tune2fs to
+properly handle the older version 0 quota files.
+
+Fix debugfs's get_quota and list_quota commands so that the header of
+the report printed by these commands correctly reflect that the units of
+used space is in bytes instead of blocks.
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Add some additional packages to the setup-schroot script to account for
+the fact that the script can be run on older Debian distributions and so
+the build dependencies might omit some packages needed to build
+e2fsprogs on unstable version of Debian.
+
+Reduce resize2fs's CPU overhead when counting the number of blocks in
+use which can reduce the wall clock time for very large file systems
+by substantial amount.
+
+Teach libuuid to use getrandom() or getentropy() if available in favor
+of reading from /dev/[u]random.
+
+Teach libss to use libreadline.so.8 if it is available.
+
+Update some test expect files to fix some regression tests that were
+broken in e2fsprogs 1.46.4.
+
+If the PRINT_FAILED environment variable is set, failed tests will
+display the diff output to make it easier to debug test failures on
+autobuilders.
+
+Fix various compiler warnings.
+
+Update tst_getsize to use ext2fs_get_size2() to support testing devices
+which are larger than 2**32 sectors.
+
+Fixed spelling mistakes in the mke2fs.conf man page.
+
+Update Chinese, Malay, Serbian, Spanish, Swedish, and Ukrainian
+translations.
+
diff --git a/doc/RelNotes/v1.46.6.txt b/doc/RelNotes/v1.46.6.txt
new file mode 100644
index 0000000..223a2e2
--- /dev/null
+++ b/doc/RelNotes/v1.46.6.txt
@@ -0,0 +1,164 @@
+E2fsprogs 1.46.6 (February 1, 2023)
+=====================================
+
+Updates/Fixes since v1.46.5:
+
+UI and Features
+---------------
+
+Debugfs's ncheck command now allows the inode number to be surrounded by
+angle brackets, to be consistent with other debugfs commands.
+
+Debugfs no longer prints a scary message when debugfs -c (which enables
+"catastrophic mode") is used.  This was intended to allow debugfs to
+operate on very badly corrupted file systems, but it is now sometimes
+used to suppress reading the block and inode bitmaps when they are not
+needed.
+
+Resize2fs will round down the requested new file system size to the
+nearest cluster boundary when resizing bigalloc file systems.
+
+Improve error messages issued by badblocks.
+
+Fuse2fs now supports an offset=<bytes> option which allows operating on
+a file system image which is located starting at the specified offset
+from the beginning of the image.
+
+
+
+Fixes
+-----
+
+Pre-v6.2 Linux kernels had long-standing bug in how the extended
+attribute hash was calculated when there were non-ASCII characters in
+the xattr name, when the hash would be different depending on whether
+the C 'char' type was signed or unsigned.  To address this bug, starting
+with e2fsprogs 1.46.6+ and Linux 6.2+, we will accept either the signed
+or unsigned hash variant, but only set the unsigned hash variant.  Since
+extended attribute names are in practice composed of ASCII characters,
+other than various tests (such as generic/454), most users will
+hopefully not notice this change.
+
+Avoid triggering udev in dumpe2fs and "resize2fs -P" for file systems
+with MMP enabled by opening the device read-only when reading the MMP
+block.
+
+Fix MMP handling so it can notice when another writer has modify the MMP
+block out from under it when stopping a MMP sessions.
+
+Fix tune2fs so it will detect another device stealing the MMP sessions
+while rewriting metadata checksums.
+
+E2fsck will now check to make sure the journal inode does not have the
+encrypt flag set.
+
+Fix a deadlock bug in e2fsck's error handler when there are errors
+trying to write to the file system.
+
+Fix a bug where e2fsck could fail when specifying an undo file and an
+explicit superblock number.
+
+Fix e2image so it won't potentially loop forever for certain invalid
+file systems.
+
+Fix resize2fs to honor the E2FSPROGS_FAKE_TIME environment variable.
+This allows embedded system builders who use resize2fs as part of their
+image build process to create reproducible images.
+
+Fix tune2fs to avoid a crash if the journal replay fails and to make
+sure its exit status is non-zero if there is some failure.
+
+Fix tune2fs, fuse2fs, and debugsfs to update j_tail_sequence when
+replaying the journal.
+
+Add additional bullet-proofing for very badly corrupted file systems.
+Try avoid UBSAN warnings, null pointer derferences, and other memory
+bugs.  (Addresses CVE-2022-1304)
+
+Don't fail when the source directory for mke2fs -d doesn't support
+extended attributese.
+
+Check for and handle malloc() failures when computing the log filename
+in e2fsck and in the libss library.
+
+Fix tune2fs and e2fsck to accept pathames which include '=' characters.
+Previously arguments to tune2fs and e2fsck which included '=' characters
+are presumed to be blkid specifiers such as UUID=xxx or LABEL=yyy.  If a
+specifier is both a valid pathname name and blkid tag name specifier,
+priority is given to a blkid resolved pathname.
+
+Improve tune2fs's error messages.
+
+Fix a bug in tune2fs which could cause it to crash if device goes
+off-line just as it being opened.
+
+Fix the fsck driver so if it is interrupted while running fsck -N it
+doesn't end up kllling all processes on the system.
+
+Fix a crash in badblocks when the user specifies an overly large
+number of blocks tested at a time in read/write or nondestructive
+mode.
+
+Update and clarify's chattr's man page and usage message.  Fix spelling
+typo's in a variety of different man pages and comments.
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Update to autoconf 2.71.
+
+Update flags used to create shared library on Darwin/MacOS.
+
+Speed up e2fsck's clonning of multiply-claimed blocks so it is
+substantially faster on very large file systems.
+
+Add tests/fuzz directory with fuzzers from oss-fuzz.
+
+Add a Github Actions configuration file so that Github will run CI tests
+on Linux, Windows and MacOS on a push to the e2fsprogs github repo.
+
+Make the mtab parsing in ext2fs_check_mount_point() more careful so it
+won't get confused when a block device shows up in the mnt_name field
+for a virtual file system.
+
+Fix the libss's Makefile to create the man page directory before trying
+to install its man page.
+
+Fix various Coverity and compiler warnings.
+
+Make tests more portable on various different OS's and system
+configurations (e.g., with SELinux enabled, MacOS, and Windows)
+
+Use mallinfo2() instead of mallinfo() where avilable, since mallinfo()
+is deprecated on newer glibc versions.
+
+E2fsck will no longer do a full scan of disconnected directory when
+trying to print the parent directory, which is pointless and can slow
+down e2fsck if there are a large number of disconnected directories.
+
+Debugfs will now print the extended attribute's e_hash field.
+
+Fix the setup-schroot script to work on non-Linux platforms.
+
+Fix ext2fs_compare_generic_bmap() so it correctly compares all of the
+bits in the bitmap, and so that it works correctly when comparing a
+bitarray bitmap with a rbtree-based bitmap.  (Fortunately, none of the
+programs in e2fsprogs uses bitmap comparison functions.)
+
+Fix memory leaks on error paths.
+
+Add support for the configure option --enable-largefile so that
+e2fsprogs can utilize largefile support for the MUSL C library.
+
+Add an note that the dict library code has been modified, as required by
+the Kazlib license.
+
+Synchronized changes from Android's AOSP e2fsprogs tree.
+
+Updated config.guess and config.sub with newer versions from the FSF.
+
+Add Friulian translation.
+
+Update Chinese, Czech, Dutch, French, German, Malay, Polish, Serbian,
+Spanish, Swedish, and Ukrainian translations.
diff --git a/doc/RelNotes/v1.47.0.txt b/doc/RelNotes/v1.47.0.txt
new file mode 100644
index 0000000..8af28b9
--- /dev/null
+++ b/doc/RelNotes/v1.47.0.txt
@@ -0,0 +1,53 @@
+E2fsprogs 1.47.0 (February 5, 2023)
+===================================
+
+Updates/Fixes since v1.46.6:
+
+UI and Features
+---------------
+
+Add support for the orphan_file feature, which speeds up workloads that
+are deleting or truncating a large number files in parallel.  This
+compat feature was first supported in the v5.15 Linux kernel.
+
+The mke2fs program (via the mke2fs.conf file) now enables the
+metadata_csum_seed and orphan_file features by default.  The
+metadata_csum_seed feature is an incompat feature which is first
+supported in the Linux kernel starting in the 4.4 kernel and e2fsprogs
+1.43.
+
+Mke2fs now supports the extended option "assume_storage_prezeroed" which
+causes mke2fs to skip zeroing the journal and inode tables and to mark
+the inode tables as zeroed.
+
+Add support to tune2fs and e2label to set the label and UUID for a
+mounted file system using a ioctl, which is more reliable than modifying
+the superblock via writing to the block device.  The kernel support for
+setting the label landed in v5.17, while the support for adding the UUID
+landed in v6.0.  If the ioctls are not supported, tune2fs and e2label
+will fall back old strategy of directly modifying the superblock.
+
+Allow tune2fs to disable the casefold feature after scanning all of the
+directories do not have the Casefold flag set.
+
+
+Fixes
+-----
+
+Fix a potential unbalanced mutex unlock when there is a short read while
+using the bounce buffer when using direct I/O.
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+Fix various Coverity and compiler warnings.
+
+Add the new function ext2fs_xattrs_read_inode() which takes an in-memory
+inode to avoid needing to reread an inode that was already read into
+memory.
+
+Teach debugfs logdump command the -n option which forces printing a
+specified number of transactions, even when a block missing a magic
+number would have stopped the logdump.  (This is for debugging
+journalling problems.)