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Diffstat (limited to 'CHANGES')
| -rw-r--r-- | CHANGES | 1217 |
1 files changed, 1217 insertions, 0 deletions
@@ -0,0 +1,1217 @@ +[0.18.5, 2023-11-03]: +- there is some indication that dependent packages have been pinned to use specific + (tested) and just install the latest even in Python versions that have end-of-life + +[0.18.4, 2023-11-01]: +- YAML() instance has a `doc_infos` attribute which is a cumulative list of DocInfo + instances (one for `load()`, one per document for `load_all()`). DocInfo instances + contain version information (requested, directive) and tag directive information +- fix issue that the YAML instance tags attribute was not reset between documents, + resulting in mixing of tag directives of multiple documents. Now only provides tag + directive information on latest document after loading. This means tags for dumping + must be set **again** after a document is loaded with the same instance. (because + of this tags will be removed in a favour of a different mechanism in the future) +- fix issue with multiple document intermixing YAML 1.2 and YAML 1.1, the VersionedResolver + now resets +- fix issue with disappearing comment when next token was Tag (still can't have both + a comment before a tag and after a tag, before node) + +[0.18.3, 2023-10-29]: +- fix issue with spurious newline on first item after comment + nested block sequence +- additional links in the metadata on PyPI (Reported, with pointers how to fix, by + [Sorin](https://sourceforge.net/u/ssbarnea/profile/)). + +[0.18.2, 2023-10-24]: +- calling the deprecated functions now raises an `AttributeError` with the, somewhat + more informative, orginal warning message. Instead of calling `sys.exit(1)` + +[0.18.1, 2023-10-24]: +- calling the deprecated functions now always displays the warning message. (reported + by [Trend Lloyd](https://sourceforge.net/u/lathiat2/profile/)) + +[0.18.0, 2023-10-23]: +- the **functions** `scan`, `parse`, `compose`, `load`, `emit`, `serialize`, `dump` + and their variants (`_all`, `safe_`, `round_trip_`, etc) have been deprecated (the + same named **methods** on `YAML()` instances are, of course, still there. +- |- + `YAML(typ='unsafe')` now issues a `PendingDeprecationWarning`. This will become deprecated in the 0.18 series + (probably before the end of 2023). + You can use `YAML(typ='full')` to dump unregistered Python classes/functions. + For loading you'll have to register your classes/functions + if you want the old, unsafe, functionality. You can still load any tag, like `!!python/name:posix.system', **safely** + with the (default) round-trip parser. +- fix for `bytes-like object is required not 'str' while dumping binary streams`. + This was reported, analysed and a fix provided by [Vit Zikmund](https://sourceforge.net/u/tlwhitec/profile/) + +[0.17.40, 2023-10-20]: +- flow style sets are now preserved ( `!!set {a, b, c} )`. Any values specified when + loading are dropped, including `!!null ""`. +- |- + potential workaround for issue 484: the long_description_content_type including the variant specification `CommonMark` + can result in problems on Azure. If you can install from `.tar.gz` using + `RUAMEL_NO_LONG_DESCRIPTION=1 pip install ruamel.yaml --no-binary :all:` then the long description, and its + offending type, are nog included (in the METADATA). + (Reported by [Coury Ditch](https://sourceforge.net/u/cmditch/profile/)) +- links in documentation update (reported by [David Hoese](https://sourceforge.net/u/daveydave400/profile/)) +- Added some `__repr__` for internally used classes + +[0.17.39, 2023-10-19]: +- update README generation, no code changes + +[0.17.36, 2023-10-19]: +- fixed issue 480, dumping of a loaded empty flow-style mapping with comment failed + (Reported by [Stéphane Brunner](https://sourceforge.net/u/stbrunner/profile/)) +- fixed issue 482, caused by DEFAULT_MAPPING_TAG having changes to being a `Tag()` + instance, not a string (reported by [yan12125](https://sourceforge.net/u/yan12125/profile/)) +- updated documentation to use mkdocs + +[0.17.35, 2023-10-04]: +- support for loading dataclasses with `InitVar` variables (some special coding was + necessary to get the, unexecpected, default value in the corresponding instance + attribute ( example of usage in [this question](https://stackoverflow.com/q/77228378/1307905)) + +[0.17.34, 2023-10-03]: +- Python 3.12 also loads C version when using `typ='safe'` +- |- + initial support for loading invoking + `__post_init__()` on dataclasses that have that + method after loading a registered dataclass. + (Originally + [asked](https://stackoverflow.com/q/51529458/1307905) on + Stackoverflow by + [nyanpasu64](https://stackoverflow.com/users/2683842/nyanpasu64) + and as + [ticket](https://sourceforge.net/p/ruamel-yaml/tickets/355/) by + [Patrick Lehmann](https://sourceforge.net/u/paebbels/profile/)) + + ``` + @yaml.register_class + @dataclass + class ... + ``` + + +[0.17.33, 2023-09-28]: +- added `flow_seq_start`, `flow_seq_end`, `flow_seq_separator`, `flow_map_start`, + `flow_map_end`, `flow_map_separator` **class** attributes to the `Emitter` class + so flow style output can more easily be influenced (based on [this answer](https://stackoverflow.com/a/76547814/1307905) + on a StackOverflow question by [Huw Walters](https://stackoverflow.com/users/291033/huw-walters)). + +[0.17.32, 2023-06-17]: +- fix issue with scanner getting stuck in infinite loop + +[0.17.31, 2023-05-31]: +- added tag.setter on `ScalarEvent` and on `Node`, that takes either a `Tag` instance, + or a str (reported by [Sorin Sbarnea](https://sourceforge.net/u/ssbarnea/profile/)) + +[0.17.30, 2023-05-30]: +- fix issue 467, caused by Tag instances not being hashable (reported by [Douglas + Raillard](https://bitbucket.org/%7Bcf052d92-a278-4339-9aa8-de41923bb556%7D/)) + +[0.17.29, 2023-05-30]: +- changed the internals of the tag property from a string to a class which allows + for preservation of the original handle and suffix. This should result in better + results using documents with %TAG directives, as well as preserving URI escapes + in tag suffixes. + +[0.17.28, 2023-05-26]: +- |- + fix for issue 464: documents ending with document end marker + without final newline fail to load (reported by [Mariusz + Rusiniak](https://sourceforge.net/u/r2dan/profile/)) + +[0.17.27, 2023-05-25]: +- fix issue with inline mappings as value for merge keys (reported by Sirish on [StackOverflow](https://stackoverflow.com/q/76331049/1307905)) +- fix for 468, error inserting after accessing merge attribute on `CommentedMap` (reported + by [Bastien gerard](https://sourceforge.net/u/bagerard/)) +- fix for issue 461 pop + insert on same `CommentedMap` key throwing error (reported + by [John Thorvald Wodder II](https://sourceforge.net/u/jwodder/profile/)) + +[0.17.26, 2023-05-09]: +- fix for error on edge cage for issue 459 + +[0.17.25, 2023-05-09]: +- fix for regression while dumping wrapped strings with too many backslashes removed + (issue 459, reported by [Lele Gaifax](https://sourceforge.net/u/lele/profile/)) + +[0.17.24, 2023-05-06]: +- rewrite of `CommentedMap.insert()`. If you have a merge key in the YAML document + for the mapping you insert to, the position value should be the one as you look + at the YAML input. This fixes issue 453 where other keys of a merged in mapping + would show up after an insert (reported by [Alex Miller](https://sourceforge.net/u/millerdevel/profile/)). + It also fixes a call to `.insert()` resulting into the merge key to move to be the + first key if it wasn't already and it is also now possible to insert a key before + a merge key (even if the fist key in the mapping). +- fix (in the pure Python implementation including default) for issue 447. (reported + by [Jack Cherng](https://sourceforge.net/u/jfcherng/profile/), also brought up by + brent on [StackOverflow](https://stackoverflow.com/q/40072485/1307905)) + +[0.17.23, 2023-05-05]: +- fix 458, error on plain scalars starting with word longer than width. (reported + by [Kyle Larose](https://sourceforge.net/u/klarose/profile/)) +- fix for `.update()` no longer correctly handling keyword arguments (reported by + John Lin on [StackOverflow]( https://stackoverflow.com/q/76089100/1307905)) +- |- + fix issue 454: high Unicode (emojis) in quoted strings always + escaped (reported by [Michal + Čihař](https://sourceforge.net/u/nijel/profile/) based on a + question on StackOverflow). +- fix issue with emitter conservatively inserting extra backslashes in wrapped quoted + strings (reported by thebenman on [StackOverflow](https://stackoverflow.com/q/75631454/1307905)) + +[0.17.22, 2023-05-02]: +- fix issue 449 where the second exclamation marks got URL encoded (reported and fixing + PR provided by [John Stark](https://sourceforge.net/u/jods/profile/)) +- fix issue with indent != 2 and literal scalars with empty first line (reported by + wrdis on [StackOverflow](https://stackoverflow.com/q/75584262/1307905)) +- updated `__repr__` of CommentedMap, now that Python's dict is ordered -> no more + `ordereddict(list-of-tuples)` +- merge MR 4, handling OctalInt in YAML 1.1 (provided by [Jacob Floyd](https://sourceforge.net/u/cognifloyd/profile/)) +- fix loading of `!!float 42` (reported by Eric on [Stack overflow](https://stackoverflow.com/a/71555107/1307905)) +- line numbers are now set on `CommentedKeySeq` and `CommentedKeyMap` (which are created + if you have a sequence resp. mapping as the key in a mapping) +- |- + plain scalars: put single words longer than width on a line of + their own, instead of after the previous line (issue 427, reported + by [Antoine + Cotten](https://sourceforge.net/u/antoineco/profile/)). Caveat: + this currently results in a space ending the previous line. +- |- + fix for folded scalar part of 421: comments after ">" on first + line of folded scalars are now preserved (as were those in the + same position on literal scalars). Issue reported by Jacob Floyd. +- added stacklevel to warnings +- typing changed from Py2 compatible comments to Py3, removed various Py2-isms + +[0.17.21, 2022-02-12]: +- fix bug in calling `.compose()` method with `pathlib.Path` instance. + +[0.17.20, 2022-01-03]: +- fix error in microseconds while rounding datetime fractions >= 9999995 (reported + by [Luis Ferreira](https://sourceforge.net/u/ljmf00/)) + +[0.17.19, 2021-12-26]: +- fix mypy problems (reported by [Arun](https://sourceforge.net/u/arunppsg/profile/)) + +[0.17.18, 2021-12-24]: +- copy-paste error in folded scalar comment attachment (reported by [Stephan Geulette](https://sourceforge.net/u/sgeulette/profile/)) +- fix 411, indent error comment between key empty seq value (reported by [Guillermo + Julián](https://sourceforge.net/u/gjulianm/profile/)) + +[0.17.17, 2021-10-31]: +- extract timestamp matching/creation to util + +[0.17.16, 2021-08-28]: +- 398 also handle issue 397 when comment is newline + +[0.17.15, 2021-08-28]: +- fix issue 397, insert comment before key when a comment between key and value exists + (reported by [Bastien gerard](https://sourceforge.net/u/bagerard/)) + +[0.17.14, 2021-08-25]: +- fix issue 396, inserting key/val in merged-in dictionary (reported by [Bastien gerard](https://sourceforge.net/u/bagerard/)) + +[0.17.13, 2021-08-21]: +- minor fix in attr handling + +[0.17.12, 2021-08-21]: +- fix issue with anchor on registered class not preserved and those classes using + package attrs with `@attr.s()` (both reported by [ssph](https://sourceforge.net/u/sph/)) + +[0.17.11, 2021-08-19]: +- fix error baseclass for `DuplicateKeyError` (reported by [Łukasz Rogalski](https://sourceforge.net/u/lrogalski/)) +- fix typo in reader error message, causing `KeyError` during reader error (reported + by [MTU](https://sourceforge.net/u/mtu/)) + +[0.17.10, 2021-06-24]: +- fix issue 388, token with old comment structure != two elements (reported by [Dimitrios + Bariamis](https://sourceforge.net/u/dbdbc/)) + +[0.17.9, 2021-06-10]: +- fix issue with updating CommentedMap (reported by sri on [StackOverflow](https://stackoverflow.com/q/67911659/1307905)) + +[0.17.8, 2021-06-09]: +- fix for issue 387 where templated anchors on tagged object did get set resulting + in potential id reuse. (reported by [Artem Ploujnikov](https://sourceforge.net/u/flexthink/)) + +[0.17.7, 2021-05-31]: +- issue 385 also affected other deprecated loaders (reported via email by Oren Watson) + +[0.17.6, 2021-05-31]: +- merged type annotations update provided by [Jochen Sprickerhof](https://sourceforge.net/u/jspricke/) +- |- + fix for issue 385: deprecated round_trip_loader function not + working (reported by [Mike + Gouline](https://sourceforge.net/u/gouline/)) +- wasted a few hours getting rid of mypy warnings/errors + +[0.17.5, 2021-05-30]: +- fix for issue 384 `!!set` with aliased entry resulting in broken YAML on rt reported + by [William Kimball](https://sourceforge.net/u/william303/)) + +[0.17.4, 2021-04-07]: +- prevent (empty) comments from throwing assertion error (issue 351 reported by [William + Kimball](https://sourceforge.net/u/william303/)) comments (or empty line) will be + dropped + +[0.17.3, 2021-04-07]: +- fix for issue 382 caused by an error in a format string (reported by [William Kimball](https://sourceforge.net/u/william303/)) +- |- + allow expansion of aliases by setting `yaml.composer.return_alias = lambda s: copy.deepcopy(s)` + (as per [Stackoverflow answer](https://stackoverflow.com/a/66983530/1307905)) + +[0.17.2, 2021-03-29]: +- change -py2.py3-none-any.whl to -py3-none-any.whl, and remove 0.17.1 + +[0.17.1, 2021-03-29]: +- |- + added 'Programming Language :: Python :: 3 :: Only', and + removing 0.17.0 from PyPI (reported by [Alasdair + Nicol](https://sourceforge.net/u/alasdairnicol/)) + +[0.17.0, 2021-03-26]: +- removed because of incomplete classifiers +- this release no longer supports Python 2.7, most if not all Python 2 specific code + is removed. The 0.17.x series is the last to support Python 3.5 (this also allowed + for removal of the dependency on `ruamel.std.pathlib`) +- remove Python2 specific code branches and adaptations (u-strings) +- prepare % code for f-strings using `_F` +- allow PyOxidisation ([issue 324](https://sourceforge.net/p/ruamel-yaml/tickets/324/) + resp. [issue 171](https://github.com/indygreg/PyOxidizer/issues/171)) +- replaced Python 2 compatible enforcement of keyword arguments with '*' +- the old top level *functions* `load`, `safe_load`, `round_trip_load`, `dump`, `safe_dump`, + `round_trip_dump`, `scan`, `parse`, `compose`, `emit`, `serialize` as well as their + `_all` variants for multi-document streams, now issue a `PendingDeprecationning` + (e.g. when run from pytest, but also Python is started with `-Wd`). Use the methods + on `YAML()`, which have been extended. +- |- + fix for issue 376: indentation changes could put literal/folded + scalar to start before the `#` column of a following comment. + Effectively making the comment part of the scalar in the output. + (reported by [Bence Nagy](https://sourceforge.net/u/underyx/)) + +[0.16.13, 2021-03-05]: +- |- + fix for issue 359: could not update() CommentedMap with keyword + arguments (reported by [Steve + Franchak](https://sourceforge.net/u/binaryadder/)) +- |- + fix for issue 365: unable to dump mutated TimeStamp objects + (reported by [Anton Akmerov](https://sourceforge.net/u/akhmerov)) +- |- + fix for issue 371: unable to add comment without starting space + (reported by [Mark Grandi](https://sourceforge.net/u/mgrandi)) +- |- + fix for issue 373: recursive call to walk_tree not preserving + all params (reported by [eulores](https://sourceforge.net/u/eulores/)) +- a None value in a flow-style sequence is now dumped as `null` instead of `!!null + ''` (reported by mcarans on [StackOverflow](https://stackoverflow.com/a/66489600/1307905)) + +[0.16.12, 2020-09-04]: +- update links in doc + +[0.16.11, 2020-09-03]: +- workaround issue with setuptools 0.50 and importing pip (fix by [jaraco](https://github.com/pypa/setuptools/issues/2355#issuecomment-685159580) + +[0.16.10, 2020-02-12]: +- (auto) updated image references in README to sourceforge + +[0.16.9, 2020-02-11]: +- update CHANGES + +[0.16.8, 2020-02-11]: +- update requirements so that ruamel.yaml.clib is installed for 3.8, as it has become + available (via manylinux builds) + +[0.16.7, 2020-01-30]: +- fix typchecking issue on TaggedScalar (reported by Jens Nielsen) +- fix error in dumping literal scalar in sequence with comments before element (reported + by [EJ Etherington](https://sourceforge.net/u/ejether/)) + +[0.16.6, 2020-01-20]: +- fix empty string mapping key roundtripping with preservation of quotes as `? ''` + (reported via email by Tomer Aharoni). +- fix incorrect state setting in class constructor (reported by [Douglas Raillard](https://bitbucket.org/%7Bcf052d92-a278-4339-9aa8-de41923bb556%7D/)) +- adjust deprecation warning test for Hashable, as that no longer warns (reported + by [Jason Montleon](https://bitbucket.org/%7B8f377d12-8d5b-4069-a662-00a2674fee4e%7D/)) + +[0.16.5, 2019-08-18]: +- allow for `YAML(typ=['unsafe', 'pytypes'])` + +[0.16.4, 2019-08-16]: +- fix output of TAG directives with `#` (reported by [Thomas Smith](https://bitbucket.org/%7Bd4c57a72-f041-4843-8217-b4d48b6ece2f%7D/)) + +[0.16.3, 2019-08-15]: +- split construct_object +- change stuff back to keep mypy happy +- move setting of version based on YAML directive to scanner, allowing to check for + file version during TAG directive scanning + +[0.16.2, 2019-08-15]: +- preserve YAML and TAG directives on roundtrip, correctly output `#` in URL for YAML + 1.2 (both reported by [Thomas Smith](https://bitbucket.org/%7Bd4c57a72-f041-4843-8217-b4d48b6ece2f%7D/)) + +[0.16.1, 2019-08-08]: +- Force the use of new version of ruamel.yaml.clib (reported by [Alex Joz](https://bitbucket.org/%7B9af55900-2534-4212-976c-61339b6ffe14%7D/)) +- Allow `#` in tag URI as these are allowed in YAML 1.2 (reported by [Thomas Smith](https://bitbucket.org/%7Bd4c57a72-f041-4843-8217-b4d48b6ece2f%7D/)) + +[0.16.0, 2019-07-25]: +- split of C source that generates `.so` file to [ruamel.yaml.clib]( https://pypi.org/project/ruamel.yaml.clib/) +- duplicate keys are now an error when working with the old API as well + +[0.15.100, 2019-07-17]: +- fixing issue with dumping deep-copied data from commented YAML, by providing both + the memo parameter to __deepcopy__, and by allowing startmarks to be compared on + their content (reported by `Theofilos Petsios <https://bitbucket.org/%7Be550bc5d-403d-4fda-820b-bebbe71796d3%7D/>`__) + +[0.15.99, 2019-07-12]: +- add `py.typed` to distribution, based on a PR submitted by `Michael Crusoe <https://bitbucket.org/%7Bc9fbde69-e746-48f5-900d-34992b7860c8%7D/>`__ +- merge PR 40 (also by Michael Crusoe) to more accurately specify repository in the + README (also reported in a misunderstood issue some time ago) + +[0.15.98, 2019-07-09]: +- regenerate ext/_ruamel_yaml.c with Cython version 0.29.12, needed for Python 3.8.0b2 + (reported by `John Vandenberg <https://bitbucket.org/%7B6d4e8487-3c97-4dab-a060-088ec50c682c%7D/>`__) + +[0.15.97, 2019-06-06]: +- regenerate ext/_ruamel_yaml.c with Cython version 0.29.10, needed for Python 3.8.0b1 +- regenerate ext/_ruamel_yaml.c with Cython version 0.29.9, needed for Python 3.8.0a4 + (reported by `Anthony Sottile <https://bitbucket.org/%7B569cc8ea-0d9e-41cb-94a4-19ea517324df%7D/>`__) + +[0.15.96, 2019-05-16]: +- fix failure to indent comments on round-trip anchored block style scalars in block + sequence (reported by `William Kimball <https://bitbucket.org/%7Bba35ed20-4bb0-46f8-bb5d-c29871e86a22%7D/>`__) + +[0.15.95, 2019-05-16]: +- fix failure to round-trip anchored scalars in block sequence (reported by `William + Kimball <https://bitbucket.org/%7Bba35ed20-4bb0-46f8-bb5d-c29871e86a22%7D/>`__) +- wheel files for Python 3.4 no longer provided (`Python 3.4 EOL 2019-03-18 <https://www.python.org/dev/peps/pep-0429/>`__) + +[0.15.94, 2019-04-23]: +- fix missing line-break after end-of-file comments not ending in line-break (reported + by `Philip Thompson <https://bitbucket.org/%7Be42ba205-0876-4151-bcbe-ccaea5bd13ce%7D/>`__) + +[0.15.93, 2019-04-21]: +- fix failure to parse empty implicit flow mapping key +- in YAML 1.1 plains scalars `y`, 'n', `Y`, and 'N' are now correctly recognised as + booleans and such strings dumped quoted (reported by `Marcel Bollmann <https://bitbucket.org/%7Bd8850921-9145-4ad0-ac30-64c3bd9b036d%7D/>`__) + +[0.15.92, 2019-04-16]: +- fix failure to parse empty implicit block mapping key (reported by `Nolan W <https://bitbucket.org/i2labs/>`__) + +[0.15.91, 2019-04-05]: +- allowing duplicate keys would not work for merge keys (reported by mamacdon on `StackOverflow + <https://stackoverflow.com/questions/55540686/>`__ + +[0.15.90, 2019-04-04]: +- fix issue with updating `CommentedMap` from list of tuples (reported by `Peter Henry + <https://bitbucket.org/mosbasik/>`__) + +[0.15.89, 2019-02-27]: +- fix for items with flow-mapping in block sequence output on single line (reported + by `Zahari Dim <https://bitbucket.org/zahari_dim/>`__) +- fix for safe dumping erroring in creation of representereror when dumping namedtuple + (reported and solution by `Jaakko Kantojärvi <https://bitbucket.org/raphendyr/>`__) + +[0.15.88, 2019-02-12]: +- fix inclusing of python code from the subpackage data (containing extra tests, reported + by `Florian Apolloner <https://bitbucket.org/apollo13/>`__) + +[0.15.87, 2019-01-22]: +- fix problem with empty lists and the code to reinsert merge keys (reported via email + by Zaloo) + +[0.15.86, 2019-01-16]: +- reinsert merge key in its old position (reported by grumbler on <Stackoverflow <https://stackoverflow.com/a/54206512/1307905>`__) +- fix for issue with non-ASCII anchor names (reported and fix provided by Dandaleon + Flux via email) +- fix for issue when parsing flow mapping value starting with colon (in pure Python + only) (reported by `FichteFoll <https://bitbucket.org/FichteFoll/>`__) + +[0.15.85, 2019-01-08]: +- the types used by `SafeConstructor` for mappings and sequences can now by set by + assigning to `XXXConstructor.yaml_base_dict_type` (and `..._list_type`), preventing + the need to copy two methods with 50+ lines that had `var = {}` hardcoded. (Implemented + to help solve an feature request by `Anthony Sottile <https://bitbucket.org/asottile/>`__ + in an easier way) + +[0.15.84, 2019-01-07]: +- fix for `CommentedMap.copy()` not returning `CommentedMap`, let alone copying comments + etc. (reported by `Anthony Sottile <https://bitbucket.org/asottile/>`__) + +[0.15.83, 2019-01-02]: +- fix for bug in roundtripping aliases used as key (reported via email by Zaloo) + +[0.15.82, 2018-12-28]: +- anchors and aliases on scalar int, float, string and bool are now preserved. Anchors + do not need a referring alias for these (reported by `Alex Harvey <https://bitbucket.org/alexharv074/>`__) +- anchors no longer lost on tagged objects when roundtripping (reported by `Zaloo + <https://bitbucket.org/zaloo/>`__) + +[0.15.81, 2018-12-06]: +- fix issue saving methods of metaclass derived classes (reported and fix provided + by `Douglas Raillard <https://bitbucket.org/DouglasRaillard/>`__) + +[0.15.80, 2018-11-26]: +- fix issue emitting BEL character when round-tripping invalid folded input (reported + by Isaac on `StackOverflow <https://stackoverflow.com/a/53471217/1307905>`__) + +[0.15.79, 2018-11-21]: +- fix issue with anchors nested deeper than alias (reported by gaFF on `StackOverflow + <https://stackoverflow.com/a/53397781/1307905>`__) + +[0.15.78, 2018-11-15]: +- fix setup issue for 3.8 (reported by `Sidney Kuyateh <https://bitbucket.org/autinerd/>`__) + +[0.15.77, 2018-11-09]: +- setting `yaml.sort_base_mapping_type_on_output = False`, will prevent explicit sorting + by keys in the base representer of mappings. Roundtrip already did not do this. + Usage only makes real sense for Python 3.6+ (feature request by `Sebastian Gerber + <https://bitbucket.org/spacemanspiff2007/>`__). +- implement Python version check in YAML metadata in `_test/test_z_data.py` + +[0.15.76, 2018-11-01]: +- fix issue with empty mapping and sequence loaded as flow-style (mapping reported + by `Min RK <https://bitbucket.org/minrk/>`__, sequence by `Maged Ahmed <https://bitbucket.org/maged2/>`__) + +[0.15.75, 2018-10-27]: +- fix issue with single '?' scalar (reported by `Terrance <https://bitbucket.org/OllieTerrance/>`__) +- fix issue with duplicate merge keys (prompted by `answering <https://stackoverflow.com/a/52852106/1307905>`__ + a `StackOverflow question <https://stackoverflow.com/q/52851168/1307905>`__ by `math + <https://stackoverflow.com/users/1355634/math>`__) + +[0.15.74, 2018-10-17]: +- fix dropping of comment on rt before sequence item that is sequence item (reported + by `Thorsten Kampe <https://bitbucket.org/thorstenkampe/>`__) + +[0.15.73, 2018-10-16]: +- fix irregular output on pre-comment in sequence within sequence (reported by `Thorsten + Kampe <https://bitbucket.org/thorstenkampe/>`__) +- allow non-compact (i.e. next line) dumping sequence/mapping within sequence. + +[0.15.72, 2018-10-06]: +- fix regression on explicit 1.1 loading with the C based scanner/parser (reported + by `Tomas Vavra <https://bitbucket.org/xtomik/>`__) + +[0.15.71, 2018-09-26]: +- fix regression where handcrafted CommentedMaps could not be initiated (reported + by `Dan Helfman <https://bitbucket.org/dhelfman/>`__) +- fix regression with non-root literal scalars that needed indent indicator (reported + by `Clark Breyman <https://bitbucket.org/clarkbreyman/>`__) +- tag:yaml.org,2002:python/object/apply now also uses __qualname__ on PY3 (reported + by `Douglas RAILLARD <https://bitbucket.org/DouglasRaillard/>`__) + +[0.15.70, 2018-09-21]: +- reverted CommentedMap and CommentedSeq to subclass ordereddict resp. list, reimplemented + merge maps so that both `dict(**commented_map_instance)` and JSON dumping works. + This also allows checking with `isinstance()` on `dict` resp. `list`. (Proposed + by `Stuart Berg <https://bitbucket.org/stuarteberg/>`__, with feedback from `blhsing + <https://stackoverflow.com/users/6890912/blhsing>`__ on `StackOverflow <https://stackoverflow.com/q/52314186/1307905>`__) + +[0.15.69, 2018-09-20]: +- fix issue with dump_all gobbling end-of-document comments on parsing (reported by + `Pierre B. <https://bitbucket.org/octplane/>`__) + +[0.15.68, 2018-09-20]: +- fix issue with parsabel, but incorrect output with nested flow-style sequences (reported + by `Dougal Seeley <https://bitbucket.org/dseeley/>`__) +- fix issue with loading Python objects that have __setstate__ and recursion in parameters + (reported by `Douglas RAILLARD <https://bitbucket.org/DouglasRaillard/>`__) + +[0.15.67, 2018-09-19]: +- fix issue with extra space inserted with non-root literal strings (Issue reported + and PR with fix provided by `Naomi Seyfer <https://bitbucket.org/sixolet/>`__.) + +[0.15.66, 2018-09-07]: +- fix issue with fold indicating characters inserted in safe_load-ed folded strings + (reported by `Maximilian Hils <https://bitbucket.org/mhils/>`__). + +[0.15.65, 2018-09-07]: +- |- + fix issue #232 revert to throw ParserError for unexcpected `]` + and `}` instead of IndexError. (Issue reported and PR with fix + provided by `Naomi Seyfer <https://bitbucket.org/sixolet/>`__.) +- added `key` and `reverse` parameter (suggested by Jannik Klemm via email) +- indent root level literal scalars that have directive or document end markers at + the beginning of a line + +[0.15.64, 2018-08-30]: +- |- + support round-trip of tagged sequences: `!Arg [a, {b: 1}]` +- |- + single entry mappings in flow sequences now written by default without quotes + set `yaml.brace_single_entry_mapping_in_flow_sequence=True` to force + getting `[a, {b: 1}, {c: {d: 2}}]` instead of the default `[a, b: 1, c: {d: 2}]` +- fix issue when roundtripping floats starting with a dot such as `.5` (reported by + `Harrison Gregg <https://bitbucket.org/HarrisonGregg/>`__) + +[0.15.63, 2018-08-29]: +- small fix only necessary for Windows users that don't use wheels. + +[0.15.62, 2018-08-29]: +- C based reader/scanner & emitter now allow setting of 1.2 as YAML version. ** The + loading/dumping is still YAML 1.1 code**, so use the common subset of YAML 1.2 and + 1.1 (reported by `Ge Yang <https://bitbucket.org/yangge/>`__) + +[0.15.61, 2018-08-23]: +- support for round-tripping folded style scalars (initially requested by `Johnathan + Viduchinsky <https://bitbucket.org/johnathanvidu/>`__) +- update of C code +- speed up of scanning (~30% depending on the input) + +[0.15.60, 2018-08-18]: +- cleanup for mypy +- spurious print in library (reported by `Lele Gaifax <https://bitbucket.org/lele/>`__), + now automatically checked + +[0.15.59, 2018-08-17]: +- issue with C based loader and leading zeros (reported by `Tom Hamilton Stubber <https://bitbucket.org/TomHamiltonStubber/>`__) + +[0.15.58, 2018-08-17]: +- |- + simple mappings can now be used as keys when round-tripping:: + + {a: 1, b: 2}: hello world + + although using the obvious operations (del, popitem) on the key will + fail, you can mutilate it by going through its attributes. If you load the + above YAML in `d`, then changing the value is cumbersome: + + d = {CommentedKeyMap([('a', 1), ('b', 2)]): "goodbye"} + + and changing the key even more so: + + d[CommentedKeyMap([('b', 1), ('a', 2)])] = d.pop( + CommentedKeyMap([('a', 1), ('b', 2)])) + + (you can use a `dict` instead of a list of tuples (or ordereddict), but that might result + in a different order, of the keys of the key, in the output) +- check integers to dump with 1.2 patterns instead of 1.1 (reported by `Lele Gaifax + <https://bitbucket.org/lele/>`__) + + +[0.15.57, 2018-08-15]: +- Fix that CommentedSeq could no longer be used in adding or do a copy (reported by + `Christopher Wright <https://bitbucket.org/CJ-Wright4242/>`__) + +[0.15.56, 2018-08-15]: +- fix issue with `python -O` optimizing away code (reported, and detailed cause pinpointed, + by `Alex Grönholm <https://bitbucket.org/agronholm/>`__ + +[0.15.55, 2018-08-14]: + +- unmade `CommentedSeq` a subclass of `list`. It is now indirectly a subclass of the + standard `collections.abc.MutableSequence` (without .abc if you are still on Python2.7). + If you do `isinstance(yaml.load('[1, 2]'), list)`) anywhere in your code replace + `list` with `MutableSequence`. Directly, `CommentedSeq` is a subclass of the abstract + baseclass `ruamel.yaml.compat.MutableScliceableSequence`, with the result that *(extended) + slicing is supported on `CommentedSeq`*. (reported by `Stuart Berg <https://bitbucket.org/stuarteberg/>`__) +- duplicate keys (or their values) with non-ascii now correctly report in Python2, + instead of raising a Unicode error. (Reported by `Jonathan Pyle <https://bitbucket.org/jonathan_pyle/>`__) + +[0.15.54, 2018-08-13]: + +- fix issue where a comment could pop-up twice in the output (reported by `Mike Kazantsev + <https://bitbucket.org/mk_fg/>`__ and by `Nate Peterson <https://bitbucket.org/ndpete21/>`__) +- fix issue where JSON object (mapping) without spaces was not parsed properly (reported + by `Marc Schmidt <https://bitbucket.org/marcj/>`__) +- fix issue where comments after empty flow-style mappings were not emitted (reported + by `Qinfench Chen <https://bitbucket.org/flyin5ish/>`__) + +[0.15.53, 2018-08-12]: +- fix issue with flow style mapping with comments gobbled newline (reported by `Christopher + Lambert <https://bitbucket.org/XN137/>`__) +- fix issue where single '+' under YAML 1.2 was interpreted as integer, erroring out + (reported by `Jethro Yu <https://bitbucket.org/jcppkkk/>`__) + +[0.15.52, 2018-08-09]: +- added `.copy()` mapping representation for round-tripping (`CommentedMap`) to fix + incomplete copies of merged mappings (reported by `Will Richards <https://bitbucket.org/will_richards/>`__) +- Also unmade that class a subclass of ordereddict to solve incorrect behaviour for + `{**merged-mapping}` and `dict(**merged-mapping)` (reported by `Filip Matzner <https://bitbucket.org/FloopCZ/>`__) + +[0.15.51, 2018-08-08]: +- Fix method name dumps (were not dotted) and loads (reported by `Douglas Raillard + <https://bitbucket.org/DouglasRaillard/>`__) +- Fix spurious trailing white-space caused when the comment start column was no longer + reached and there was no actual EOL comment (e.g. following empty line) and doing + substitutions, or when quotes around scalars got dropped. (reported by `Thomas + Guillet <https://bitbucket.org/guillett/>`__) + +[0.15.50, 2018-08-05]: +- Allow `YAML()` as a context manager for output, thereby making it much easier to + generate multi-documents in a stream. +- Fix issue with incorrect type information for `load()` and `dump()` (reported by + `Jimbo Jim <https://bitbucket.org/jimbo1qaz/>`__) + +[0.15.49, 2018-08-05]: +- |- + fix preservation of leading newlines in root level literal style scalar, + and preserve comment after literal style indicator (`| # some comment`) + Both needed for round-tripping multi-doc streams in + `ryd <https://pypi.org/project/ryd/>`__. + +[0.15.48, 2018-08-03]: +- |- + housekeeping: `oitnb` for formatting, mypy 0.620 upgrade and conformity + +[0.15.47, 2018-07-31]: +- fix broken 3.6 manylinux1 (result of an unclean `build` (reported by `Roman Sichnyi + <https://bitbucket.org/rsichnyi-gl/>`__) + + +[0.15.46, 2018-07-29]: +- fixed DeprecationWarning for importing from `collections` on 3.7 (issue 210, reported + by `Reinoud Elhorst <https://bitbucket.org/reinhrst/>`__). It was `difficult to + find why tox/pytest did not report <https://stackoverflow.com/q/51573204/1307905>`__ + and as time consuming to actually `fix <https://stackoverflow.com/a/51573205/1307905>`__ + the tests. + +[0.15.45, 2018-07-26]: +- After adding failing test for `YAML.load_all(Path())`, remove StopIteration (PR + provided by `Zachary Buhman <https://bitbucket.org/buhman/>`__, also reported by + `Steven Hiscocks <https://bitbucket.org/sdhiscocks/>`__. + +[0.15.44, 2018-07-14]: +- Correct loading plain scalars consisting of numerals only and starting with `0`, + when not explicitly specifying YAML version 1.1. This also fixes the issue about + dumping string `'019'` as plain scalars as reported by `Min RK <https://bitbucket.org/minrk/>`__, + that prompted this chance. + +[0.15.43, 2018-07-12]: +- |- + merge PR33: Python2.7 on Windows is narrow, but has no + `sysconfig.get_config_var('Py_UNICODE_SIZE')`. (merge provided by + `Marcel Bargull <https://bitbucket.org/mbargull/>`__) + - `register_class()` now returns class (proposed by + `Mike Nerone <https://bitbucket.org/Manganeez/>`__} + +[0.15.42, 2018-07-01]: +- fix regression showing only on narrow Python 2.7 (py27mu) builds (with help from + `Marcel Bargull <https://bitbucket.org/mbargull/>`__ and `Colm O'Connor <>`__). +- run pre-commit `tox` on Python 2.7 wide and narrow, as well as 3.4/3.5/3.6/3.7/pypy + +[0.15.41, 2018-06-27]: +- add detection of C-compile failure (investigation prompted by `StackOverlow <https://stackoverflow.com/a/51057399/1307905>`__ + by `Emmanuel Blot <https://stackoverflow.com/users/8233409/emmanuel-blot>`__), which + was removed while no longer dependent on `libyaml`, C-extensions compilation still + needs a compiler though. + +[0.15.40, 2018-06-18]: +- added links to landing places as suggested in issue 190 by `KostisA <https://bitbucket.org/ankostis/>`__ +- |- + fixes issue #201: decoding unicode escaped tags on Python2, reported + by `Dan Abolafia <https://bitbucket.org/danabo/>`__ + +[0.15.39, 2018-06-16]: +- merge PR27 improving package startup time (and loading when regexp not actually + used), provided by `Marcel Bargull <https://bitbucket.org/mbargull/>`__ + +[0.15.38, 2018-06-13]: +- fix for losing precision when roundtripping floats by `Rolf Wojtech <https://bitbucket.org/asomov/>`__ +- fix for hardcoded dir separator not working for Windows by `Nuno André <https://bitbucket.org/nu_no/>`__ +- typo fix by `Andrey Somov <https://bitbucket.org/asomov/>`__ + +[0.15.37, 2018-03-21]: +- again trying to create installable files for 187 + +[0.15.36, 2018-02-07]: +- fix issue 187, incompatibility of C extension with 3.7 (reported by Daniel Blanchard) + +[0.15.35, 2017-12-03]: +- allow `None` as stream when specifying `transform` parameters to `YAML.dump()`. + This is useful if the transforming function doesn't return a meaningful value (inspired + by `StackOverflow <https://stackoverflow.com/q/47614862/1307905>`__ by `rsaw <https://stackoverflow.com/users/406281/rsaw>`__). + +[0.15.34, 2017-09-17]: +- fix for issue 157: CDumper not dumping floats (reported by Jan Smitka) + +[0.15.33, 2017-08-31]: +- support for "undefined" round-tripping tagged scalar objects (in addition to tagged + mapping object). Inspired by a use case presented by Matthew Patton on `StackOverflow + <https://stackoverflow.com/a/45967047/1307905>`__. +- |- + fix issue 148: replace cryptic error message when using `!!timestamp` with an + incorrectly formatted or non-scalar. Reported by FichteFoll. + +[0.15.32, 2017-08-21]: +- |- + allow setting `yaml.default_flow_style = None` (default: `False`) for for `typ='rt'`. +- fix for issue 149: multiplications on `ScalarFloat` now return `float` + +[0.15.31, 2017-08-15]: +- fix Comment dumping + +[0.15.30, 2017-08-14]: +- |- + fix for issue with "compact JSON" not parsing: `{"in":{},"out":{}}` + (reported on `StackOverflow <https://stackoverflow.com/q/45681626/1307905>`_ by + `mjalkio <https://stackoverflow.com/users/5130525/mjalkio>`_ + +[0.15.29, 2017-08-14]: +- |- + fix issue #51: different indents for mappings and sequences (reported by Alex Harvey) +- fix for flow sequence/mapping as element/value of block sequence with sequence-indent + minus dash-offset not equal two. + +[0.15.28, 2017-08-13]: +- |- + fix issue #61: merge of merge cannot be __repr__-ed (reported by Tal Liron) + +[0.15.27, 2017-08-13]: +- fix issue 62, YAML 1.2 allows `?` and `:` in plain scalars if non-ambigious (reported + by nowox) +- fix lists within lists which would make comments disappear + +[0.15.26, 2017-08-10]: +- fix for disappearing comment after empty flow sequence (reported by oit-tzhimmash) + +[0.15.25, 2017-08-09]: +- fix for problem with dumping (unloaded) floats (reported by eyenseo) + +[0.15.24, 2017-08-09]: +- added ScalarFloat which supports roundtripping of 23.1, 23.100, 42.00E+56, 0.0, + -0.0 etc. while keeping the format. Underscores in mantissas are not preserved/supported + (yet, is anybody using that?). +- (finally) fixed longstanding issue 23 (reported by `Antony Sottile <https://bitbucket.org/asottile/>`_), + now handling comment between block mapping key and value correctly +- warn on YAML 1.1 float input that is incorrect (triggered by invalid YAML provided + by Cecil Curry) +- |- + allow setting of boolean representation (`false`, `true`) by using: + `yaml.boolean_representation = [u'False', u'True']` + +[0.15.23, 2017-08-01]: +- fix for round_tripping integers on 2.7.X > sys.maxint (reported by ccatterina) + +[0.15.22, 2017-07-28]: +- fix for round_tripping singe excl. mark tags doubling (reported and fix by Jan Brezina) + +[0.15.21, 2017-07-25]: +- fix for writing unicode in new API, https://stackoverflow.com/a/45281922/1307905 + +[0.15.20, 2017-07-23]: +- wheels for windows including C extensions + +[0.15.19, 2017-07-13]: +- added object constructor for rt, decorator `yaml_object` to replace YAMLObject. +- fix for problem using load_all with Path() instance +- fix for load_all in combination with zero indent block style literal (`pure=True` + only!) + +[0.15.18, 2017-07-04]: +- missing `pure` attribute on `YAML` useful for implementing `!include` tag constructor + for `including YAML files in a YAML file <https://stackoverflow.com/a/44913652/1307905>`_ +- some documentation improvements +- trigger of doc build on new revision + +[0.15.17, 2017-07-03]: +- support for Unicode supplementary Plane **output** with allow_unicode (input was + already supported, triggered by `this <https://stackoverflow.com/a/44875714/1307905>`_ + Stack Overflow Q&A) + +[0.15.16, 2017-07-01]: +- minor typing issues (reported and fix provided by `Manvendra Singh <https://bitbucket.org/manu-chroma/>`_) +- small doc improvements + +[0.15.15, 2017-06-27]: +- fix for issue 135, typ='safe' not dumping in Python 2.7 (reported by Andrzej Ostrowski + <https://bitbucket.org/aostr123/>`_) + +[0.15.14, 2017-06-25]: +- setup.py: change ModuleNotFoundError to ImportError (reported and fix by Asley Drake) + +[0.15.13, 2017-06-24]: +- suppress duplicate key warning on mappings with merge keys (reported by Cameron + Sweeney) + +[0.15.12, 2017-06-24]: +- remove fatal dependency of setup.py on wheel package (reported by Cameron Sweeney) + +[0.15.11, 2017-06-24]: +- fix for issue 130, regression in nested merge keys (reported by `David Fee <https://bitbucket.org/dfee/>`_) + +[0.15.10, 2017-06-23]: +- top level PreservedScalarString not indented if not explicitly asked to +- remove Makefile (not very useful anyway) +- some mypy additions + +[0.15.9, 2017-06-16]: +- |- + fix for issue 127: tagged scalars were always quoted and seperated + by a newline when in a block sequence (reported and largely fixed by + `Tommy Wang <https://bitbucket.org/twang817/>`_) + +[0.15.8, 2017-06-15]: +- allow plug-in install via `install ruamel.yaml[jinja2]` + +[0.15.7, 2017-06-14]: +- add plug-in mechanism for load/dump pre resp. post-processing + +[0.15.6, 2017-06-10]: +- a set() with duplicate elements now throws error in rt loading +- support for toplevel column zero literal/folded scalar in explicit documents + +[0.15.5, 2017-06-08]: +- repeat `load()` on a single `YAML()` instance would fail. + +[0.15.4, 2017-06-08]: +- |- + `transform` parameter on dump that expects a function taking a + string and returning a string. This allows transformation of the output + before it is written to stream. +- some updates to the docs + +[0.15.3, 2017-06-07]: +- No longer try to compile C extensions on Windows. Compilation can be forced by setting + the environment variable `RUAMEL_FORCE_EXT_BUILD` to some value before starting + the `pip install`. + +[0.15.2, 2017-06-07]: +- update to conform to mypy 0.511:mypy --strict + +[0.15.1, 2017-06-07]: +- Any `duplicate keys <http://yaml.readthedocs.io/en/latest/api.html#duplicate-keys>`_ + in mappings generate an error (in the old API this change generates a warning until + 0.16) +- dependecy on ruamel.ordereddict for 2.7 now via extras_require + +[0.15.0, 2017-06-04]: +- it is now allowed to pass in a `pathlib.Path` as "stream" parameter to all load/dump + functions +- passing in a non-supported object (e.g. a string) as "stream" will result in a much + more meaningful YAMLStreamError. +- assigning a normal string value to an existing CommentedMap key or CommentedSeq + element will result in a value cast to the previous value's type if possible. + +[0.14.12, 2017-05-14]: +- fix for issue 119, deepcopy not returning subclasses (reported and PR by Constantine + Evans <cevans@evanslabs.org>) + +[0.14.11, 2017-05-01]: +- fix for issue 103 allowing implicit documents after document end marker line (`...`) + in YAML 1.2 + +[0.14.10, 2017-04-26]: +- fix problem with emitting using cyaml + +[0.14.9, 2017-04-22]: +- remove dependency on `typing` while still supporting `mypy` (http://stackoverflow.com/a/43516781/1307905) +- fix unclarity in doc that stated 2.6 is supported (reported by feetdust) + +[0.14.8, 2017-04-19]: +- fix Text not available on 3.5.0 and 3.5.1, now proactively setting version guards + on all files (reported by `João Paulo Magalhães <https://bitbucket.org/jpmag/>`_) + +[0.14.7, 2017-04-18]: +- round trip of integers (decimal, octal, hex, binary) now preserve leading zero(s) + padding and underscores. Underscores are presumed to be at regular distances (i.e. + `0o12_345_67` dumps back as `0o1_23_45_67` as the space from the last digit to the + underscore before that is the determining factor). + +[0.14.6, 2017-04-14]: +- binary, octal and hex integers are now preserved by default. This was a known deficiency. + Working on this was prompted by the issue report (112) from devnoname120, as well + as the additional experience with `.replace()` on `scalarstring` classes. +- fix issues 114 cannot install on Buildozer (reported by mixmastamyk). Setting env. + var `RUAMEL_NO_PIP_INSTALL_CHECK` will suppress `pip`-check. + +[0.14.5, 2017-04-04]: +- fix issue 109 None not dumping correctly at top level (reported by Andrea Censi) +- fix issue 110 .replace on Preserved/DoubleQuoted/SingleQuoted ScalarString would + give back "normal" string (reported by sandres23) + +[0.14.4, 2017-03-31]: +- fix readme + +[0.14.3, 2017-03-31]: +- fix for 0o52 not being a string in YAML 1.1 (reported on `StackOverflow Q&A 43138503><http://stackoverflow.com/a/43138503/1307905>`_ + by `Frank D <http://stackoverflow.com/users/7796630/frank-d>`_ + +[0.14.2, 2017-03-23]: +- fix for old default pip on Ubuntu 14.04 (reported by Sébastien Maccagnoni-Munch) + +[0.14.1, 2017-03-22]: +- fix Text not available on 3.5.0 and 3.5.1 (reported by Charles Bouchard-Légaré) + +[0.14.0, 2017-03-21]: +- updates for mypy --strict +- preparation for moving away from inheritance in Loader and Dumper, calls from e.g. + the Representer to the Serializer.serialize() are now done via the attribute .serializer.serialize(). + Usage of .serialize() outside of Serializer will be deprecated soon +- some extra tests on main.py functions + +[0.13.14, 2017-02-12]: +- fix for issue 97, clipped block scalar followed by empty lines and comment would + result in two CommentTokens of which the first was dropped. (reported by Colm O'Connor) + +[0.13.13, 2017-01-28]: +- fix for issue 96, prevent insertion of extra empty line if indented mapping entries + are separated by an empty line (reported by Derrick Sawyer) + +[0.13.11, 2017-01-23]: +- allow ':' in flow style scalars if not followed by space. Also don't quote such + scalar as this is no longer necessary. +- add python 3.6 manylinux wheel to PyPI + +[0.13.10, 2017-01-22]: +- fix for issue 93, insert spurious blank line before single line comment between + indented sequence elements (reported by Alex) + +[0.13.9, 2017-01-18]: +- fix for issue 92, wrong import name reported by the-corinthian + +[0.13.8, 2017-01-18]: +- fix for issue 91, when a compiler is unavailable reported by Maximilian Hils +- fix for deepcopy issue with TimeStamps not preserving 'T', reported on `StackOverflow + Q&A <http://stackoverflow.com/a/41577841/1307905>`_ by `Quuxplusone <http://stackoverflow.com/users/1424877/quuxplusone>`_ + +[0.13.7, 2016-12-27]: +- fix for issue 85, constructor.py importing unicode_literals caused mypy to fail + on 2.7 (reported by Peter Amstutz) + +[0.13.6, 2016-12-27]: +- fix for issue 83, collections.OrderedDict not representable by SafeRepresenter (reported + by Frazer McLean) + +[0.13.5, 2016-12-25]: +- fix for issue 84, deepcopy not properly working (reported by Peter Amstutz) + +[0.13.4, 2016-12-05]: +- another fix for issue 82, change to non-global resolver data broke implicit type + specification + +[0.13.3, 2016-12-05]: +- fix for issue 82, deepcopy not working (reported by code monk) + +[0.13.2, 2016-11-28]: +- fix for comments after empty (null) values (reported by dsw2127 and cokelaer) + +[0.13.1, 2016-11-22]: +- optimisations on memory usage when loading YAML from large files (py3 -50%, py2 + -85%) + +[0.13.0, 2016-11-20]: +- if `load()` or `load_all()` is called with only a single argument (stream or string) + a UnsafeLoaderWarning will be issued once. If appropriate you can surpress this + warning by filtering it. Explicitly supplying the `Loader=ruamel.yaml.Loader` argument, + will also prevent it from being issued. You should however consider using `safe_load()`, + `safe_load_all()` if your YAML input does not use tags. +- allow adding comments before and after keys (based on `StackOveflow Q&A <http://stackoverflow.com/a/40705671/1307905>`_ by + `msinn <http://stackoverflow.com/users/7185467/msinn>`_) + +[0.12.18, 2016-11-16]: +- another fix for numpy (re-reported independently by PaulG & Nathanial Burdic) + +[0.12.17, 2016-11-15]: +- only the RoundTripLoader included the Resolver that supports YAML 1.2 now all loaders + do (reported by mixmastamyk) + +[0.12.16, 2016-11-13]: +- allow dot char (and many others) in anchor name Fix issue 72 (reported by Shalon + Wood) +- |- + Slightly smarter behaviour dumping strings when no style is + specified. Single string scalars that start with single quotes + or have newlines now are dumped double quoted "'abc\nklm'" instead of + + '''abc + + klm''' + +[0.12.14, 2016-09-21]: +- preserve round-trip sequences that are mapping keys (prompted by stackoverflow question + 39595807 from Nowox) + +[0.12.13, 2016-09-15]: +- |- + Fix for issue #60 representation of CommentedMap with merge + keys incorrect (reported by Tal Liron) + +[0.12.11, 2016-09-06]: +- Fix issue 58 endless loop in scanning tokens (reported by Christopher Lambert) + +[0.12.10, 2016-09-05]: +- Make previous fix depend on unicode char width (32 bit unicode support is a problem + on MacOS reported by David Tagatac) + +[0.12.8, 2016-09-05]: +- To be ignored Unicode characters were not properly regex matched (no specific tests, + PR by Haraguroicha Hsu) + +[0.12.7, 2016-09-03]: +- fixing issue 54 empty lines with spaces (reported by Alex Harvey) + +[0.12.6, 2016-09-03]: +- fixing issue 46 empty lines between top-level keys were gobbled (but not between + sequence elements, nor between keys in netsted mappings (reported by Alex Harvey) + +[0.12.5, 2016-08-20]: +- |- + fixing issue 45 preserving datetime formatting (submitted by altuin) + Several formatting parameters are preserved with some normalisation: +- preserve 'T', 't' is replaced by 'T', multiple spaces between date and time reduced + to one. +- optional space before timezone is removed +- still using microseconds, but now rounded (.1234567 -> .123457) +- Z/-5/+01:00 preserved + +[0.12.4, 2016-08-19]: +- |- + Fix for issue 44: missing preserve_quotes keyword argument (reported by M. Crusoe) + +[0.12.3, 2016-08-17]: +- correct 'in' operation for merged CommentedMaps in round-trip mode (implementation + inspired by J.Ngo, but original not working for merges) +- iteration over round-trip loaded mappings, that contain merges. Also keys(), items(), + values() (Py3/Py2) and iterkeys(), iteritems(), itervalues(), viewkeys(), viewitems(), + viewvalues() (Py2) +- |- + reuse of anchor name now generates warning, not an error. Round-tripping such + anchors works correctly. This inherited PyYAML issue was brought to attention + by G. Coddut (and was long standing https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=515634) + suppressing the warning: + ``` + import warnings + from ruamel.yaml.error import ReusedAnchorWarning + warnings.simplefilter("ignore", ReusedAnchorWarning) + ``` + +[0.12.2, 2016-08-16]: +- minor improvements based on feedback from M. Crusoe https://bitbucket.org/ruamel/yaml/issues/42/ + +[0.12.0, 2016-08-16]: +- drop support for Python 2.6 +- include initial Type information (inspired by M. Crusoe) + +[0.11.15, 2016-08-07]: +- Change to prevent FutureWarning in NumPy, as reported by tgehring ("comparison to + None will result in an elementwise object comparison in the future") + +[0.11.14, 2016-07-06]: +- fix preserve_quotes missing on original Loaders (as reported by Leynos, bitbucket + issue 38) + +[0.11.13, 2016-07-06]: +- documentation only, automated linux wheels + +[0.11.12, 2016-07-06]: +- |- + added support for roundtrip of single/double quoted scalars using: + ruamel.yaml.round_trip_load(stream, preserve_quotes=True) + +[0.11.10, 2016-05-02]: +- added `.insert(pos, key, value, comment=None)` to CommentedMap + +[0.11.10, 2016-04-19]: + +- indent=2, block_seq_indent=2 works as expected + +[0.11.0, 2016-02-18]: +- RoundTripLoader loads 1.2 by default (no sexagesimals, 012 octals nor yes/no/on/off + booleans + +[0.10.11, 2015-09-17]: +- Fix issue 13: dependency on libyaml to be installed for yaml.h + +[0.10.10, 2015-09-15]: +- Python 3.5 tested with tox +- pypy full test (old PyYAML tests failed on too many open file handles) + +[0.10.6-0.10.9, 2015-09-14]: +- Fix for issue 9 +- Fix for issue 11: double dump losing comments +- Include libyaml code +- move code from 'py' subdir for proper namespace packaging. + +[0.10.5, 2015-08-25]: +- preservation of newlines after block scalars. Contributed by Sam Thursfield. + +[0.10, 2015-06-22]: +- preservation of hand crafted anchor names ( not of the form "idNNN") +- preservation of map merges ( `<<` ) + +[0.9, 2015-04-18]: +- collections read in by the RoundTripLoader now have a `lc` property that can be + quired for line and column ( `lc.line` resp. `lc.col`) + +[0.8, 2015-04-15]: +- bug fix for non-roundtrip save of ordereddict +- adding/replacing end of line comments on block style mappings/sequences + +[0.7.2, 2015-03-29]: +- support for end-of-line comments on flow style sequences and mappings + +[0.7.1, 2015-03-27]: +- RoundTrip capability of flow style sequences ( 'a: b, c, d' ) + +[0.7, 2015-03-26]: +- tests (currently failing) for inline sequece and non-standard spacing between block + sequence dash and scalar (Anthony Sottile) +- initial possibility (on list, i.e. CommentedSeq) to set the flow format explicitly +- RoundTrip capability of flow style sequences ( 'a: b, c, d' ) + +[0.6.1, 2015-03-15]: +- setup.py changed so ruamel.ordereddict no longer is a dependency if not on CPython + 2.x (used to test only for 2.x, which breaks pypy 2.5.0 reported by Anthony Sottile) + +[0.6, 2015-03-11]: +- basic support for scalars with preserved newlines +- html option for yaml command +- check if yaml C library is available before trying to compile C extension +- include unreleased change in PyYAML dd 20141128 + +[0.5, 2015-01-14]: +- move configobj -> YAML generator to own module +- added dependency on ruamel.base (based on feedback from Sess <leycec@gmail.com> + +[0.4, 2014-11-25]: +- move comment classes in own module comments +- fix omap pre comment +- make !!omap and !!set take parameters. There are still some restrictions: + - no comments before the !!tag +- extra tests + +[0.3, 2014-11-24]: +- fix value comment occuring as on previous line (looking like eol comment) +- INI conversion in yaml + tests +- (hidden) test in yaml for debugging with auto command +- fix for missing comment in middel of simple map + test + +[0.2, 2014-11-23]: +- add ext/_yaml.c etc to the source tree +- tests for yaml to work on 2.6/3.3/3.4 +- change install so that you can include ruamel.yaml instead of ruamel.yaml.py +- add "yaml" utility with initial subcommands (test rt, from json) + +[0.1, 2014-11-22]: +- merge py2 and py3 code bases +- remove support for 2.5/3.0/3.1/3.2 (this merge relies on u"" as available in 3.3 + and . imports not available in 2.5) +- tox.ini for 2.7/3.4/2.6/3.3 +- remove lib3/ and tests/lib3 directories and content +- commit +- correct --verbose for test application +- DATA=changed to be relative to __file__ of code +- DATA using os.sep +- remove os.path from imports as os is already imported +- have test_yaml.py exit with value 0 on success, 1 on failures, 2 on error +- added support for octal integers starting with '0o' keep support for 01234 as well + as 0o1234 +- commit +- |- + added test_roundtrip_data: + requires a .data file and .roundtrip (empty), yaml_load .data + and compare dump against original. +- |- + fix grammar as per David Pursehouse: + https://bitbucket.org/xi/pyyaml/pull-request/5/fix-grammar-in-error-messages/diff +- http://www.json.org/ extra escaped char `\/` add .skip-ext as libyaml is not updated +- |- + David Fraser: Extract a method to represent keys in mappings, so that + a subclass can choose not to quote them, used in repesent_mapping + https://bitbucket.org/davidfraser/pyyaml/ +- add CommentToken and percolate through parser and composer and constructor +- add Comments to wrapped mapping and sequence constructs (not to scalars) +- generate YAML with comments +- initial README |