Merging upstream version 1.70.0+dfsg2.

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

5 files changed, 436 insertions, 0 deletions

diff --git a/vendor/gix-bitmap/.cargo-checksum.json b/vendor/gix-bitmap/.cargo-checksum.json
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--- /dev/null
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@@ -0,0 +1 @@
+{"files":{"CHANGELOG.md":"91c44b67640bc62dc1de9de40624f844c10f08d5de69fef86a50a3ccd33c4d06","Cargo.toml":"ba09dbf4b39aeb7b12399481740be169f3060bdff1c24ca6c544b224ab97de05","src/ewah.rs":"07c6fafadaa57010f8a6877037c83eaefdd45483729900e2751613af7bf920df","src/lib.rs":"7b07e8a958376b3cb33661ca1faf8ca4acaf382546f1326705e2ef049cea1773"},"package":"024bca0c7187517bda5ea24ab148c9ca8208dd0c3e2bea88cdb2008f91791a6d"}
\ No newline at end of file
diff --git a/vendor/gix-bitmap/CHANGELOG.md b/vendor/gix-bitmap/CHANGELOG.md
new file mode 100644
index 000000000..7e5c1c284
--- /dev/null
+++ b/vendor/gix-bitmap/CHANGELOG.md
@@ -0,0 +1,254 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## 0.2.2 (2023-03-01)
+
+<csr-id-7ca60e9b0cfa9edf96276046ce96d79a9ceae139/>
+
+### New Features
+
+ - <csr-id-7ca60e9b0cfa9edf96276046ce96d79a9ceae139/> replace `quick-error` with `thiserror`
+   This increases the compile time of the crate alone if there is no proc-macro
+   in the dependency tree, but will ever so slightly improve compile times for `gix`
+   as a whole.
+
+### Chore
+
+ - <csr-id-7ca60e9b0cfa9edf96276046ce96d79a9ceae139/> replace `quick-error` with `thiserror`
+   This increases the compile time of the crate alone if there is no proc-macro
+   in the dependency tree, but will ever so slightly improve compile times for `gix`
+   as a whole.
+
+### Bug Fixes
+
+ - <csr-id-e14dc7d475373d2c266e84ff8f1826c68a34ab92/> note that crates have been renamed from `git-*` to `gix-*`.
+   This also means that the `git-*` prefixed crates of the `gitoxide` project
+   are effectively unmaintained.
+   Use the crates with the `gix-*` prefix instead.
+   
+   If you were using `git-repository`, then `gix` is its substitute.
+
+### Commit Statistics
+
+<csr-read-only-do-not-edit/>
+
+ - 5 commits contributed to the release over the course of 1 calendar day.
+ - 11 days passed between releases.
+ - 1 commit was understood as [conventional](https://www.conventionalcommits.org).
+ - 0 issues like '(#ID)' were seen in commit messages
+
+### Commit Details
+
+<csr-read-only-do-not-edit/>
+
+<details><summary>view details</summary>
+
+ * **Uncategorized**
+    - Release gix-features v0.27.0, gix-actor v0.18.0, gix-quote v0.4.3, gix-attributes v0.9.0, gix-object v0.27.0, gix-ref v0.25.0, gix-config v0.17.0, gix-url v0.14.0, gix-credentials v0.10.0, gix-diff v0.27.0, gix-discover v0.14.0, gix-hashtable v0.1.2, gix-bitmap v0.2.2, gix-traverse v0.23.0, gix-index v0.13.0, gix-mailmap v0.10.0, gix-pack v0.31.0, gix-odb v0.41.0, gix-transport v0.26.0, gix-protocol v0.27.0, gix-revision v0.11.0, gix-refspec v0.8.0, gix-worktree v0.13.0, gix v0.38.0 ([`e6cc618`](https://github.com/Byron/gitoxide/commit/e6cc6184a7a49dbc2503c1c1bdd3688ca5cec5fe))
+    - Adjust manifests prior to release ([`addd789`](https://github.com/Byron/gitoxide/commit/addd78958fdd1e54eb702854e96079539d01965a))
+    - Prepare changelogs prior to release ([`94c99c7`](https://github.com/Byron/gitoxide/commit/94c99c71520f33269cc8dbc26f82a74747cc7e16))
+    - Merge branch 'adjustments-for-cargo' ([`d686d94`](https://github.com/Byron/gitoxide/commit/d686d94e1030a8591ba074757d56927a346c8351))
+    - Replace `quick-error` with `thiserror` ([`7ca60e9`](https://github.com/Byron/gitoxide/commit/7ca60e9b0cfa9edf96276046ce96d79a9ceae139))
+</details>
+
+## 0.2.1 (2023-02-17)
+
+<csr-id-f7f136dbe4f86e7dee1d54835c420ec07c96cd78/>
+<csr-id-533e887e80c5f7ede8392884562e1c5ba56fb9a8/>
+
+### Bug Fixes (BREAKING)
+
+ - <csr-id-0b1543d481337ed51dcfdeb907af21f0bc98dcb9/> lower rust edition to 2018
+
+### New Features (BREAKING)
+
+ - <csr-id-3d8fa8fef9800b1576beab8a5bc39b821157a5ed/> upgrade edition to 2021 in most crates.
+   MSRV for this is 1.56, and we are now at 1.60 so should be compatible.
+   This isn't more than a patch release as it should break nobody
+   who is adhering to the MSRV, but let's be careful and mark it
+   breaking.
+   
+   Note that `git-features` and `git-pack` are still on edition 2018
+   as they make use of a workaround to support (safe) mutable access
+   to non-overlapping entries in a slice which doesn't work anymore
+   in edition 2021.
+
+### New Features
+
+ - <csr-id-ac820d8a81221726ecea82a3054c364966758e26/> `Clone` for `ewah::Vec`
+
+### Chore
+
+ - <csr-id-f7f136dbe4f86e7dee1d54835c420ec07c96cd78/> uniformize deny attributes
+ - <csr-id-533e887e80c5f7ede8392884562e1c5ba56fb9a8/> remove default link to cargo doc everywhere
+
+### Documentation
+
+ - <csr-id-39ed9eda62b7718d5109135e5ad406fb1fe2978c/> fix typos
+
+### Commit Statistics
+
+<csr-read-only-do-not-edit/>
+
+ - 91 commits contributed to the release over the course of 401 calendar days.
+ - 6 commits were understood as [conventional](https://www.conventionalcommits.org).
+ - 5 unique issues were worked on: [#293](https://github.com/Byron/gitoxide/issues/293), [#298](https://github.com/Byron/gitoxide/issues/298), [#355](https://github.com/Byron/gitoxide/issues/355), [#427](https://github.com/Byron/gitoxide/issues/427), [#691](https://github.com/Byron/gitoxide/issues/691)
+
+### Commit Details
+
+<csr-read-only-do-not-edit/>
+
+<details><summary>view details</summary>
+
+ * **[#293](https://github.com/Byron/gitoxide/issues/293)**
+    - Lower rust edition to 2018 ([`0b1543d`](https://github.com/Byron/gitoxide/commit/0b1543d481337ed51dcfdeb907af21f0bc98dcb9))
+    - Prepare changelogs for git-index and dependencies ([`f54bf4b`](https://github.com/Byron/gitoxide/commit/f54bf4bde92b892b6d425987a6a37e10319c4635))
+    - Basic itreation of set bits ([`4796ad9`](https://github.com/Byron/gitoxide/commit/4796ad9e5d2bcf05a5cb37aec64c441aefcf49fe))
+    - Refactor ([`a1dc8de`](https://github.com/Byron/gitoxide/commit/a1dc8dedc5d9e1712295131d2332c21f3df4ac45))
+    - Support for 'sdir' extension ([`a38c3b8`](https://github.com/Byron/gitoxide/commit/a38c3b889cfbf1447c87d489d3eb9902e757aa4b))
+    - Rlw field is actually an offset into `bits` when used at runtime ([`7d1aba1`](https://github.com/Byron/gitoxide/commit/7d1aba15fb8e0f927730b76ab62cedc9ef3bca1a))
+    - Turn git-bitmap Array into Vec, as it will be able to adjust its size ([`9e99e01`](https://github.com/Byron/gitoxide/commit/9e99e016c17f0d5bcd2ab645261dfac58cb48be5))
+    - EWAH decoding works ([`bad7e19`](https://github.com/Byron/gitoxide/commit/bad7e1938344f3918c28083c2f45936fd20de8f3))
+    - First stab at decoding ewah bitmaps ([`353a53c`](https://github.com/Byron/gitoxide/commit/353a53ccab5af990e7c384b74b38e5429417d449))
+    - Git-bitmap - changelog ([`339318c`](https://github.com/Byron/gitoxide/commit/339318c072928b0d683a3746ea9e5c18e485dbbd))
+    - Add git-bitmap crate for use in git-index ([`a517f26`](https://github.com/Byron/gitoxide/commit/a517f2697678f31e29ec9982d02ccfec6a777bbf))
+ * **[#298](https://github.com/Byron/gitoxide/issues/298)**
+    - Frame for printing index information ([`9ea98fd`](https://github.com/Byron/gitoxide/commit/9ea98fda75fbef339647a0ca03776060356d1206))
+ * **[#355](https://github.com/Byron/gitoxide/issues/355)**
+    - See if git-bitmap now compiles on 32 bit systems ([`0c77816`](https://github.com/Byron/gitoxide/commit/0c778166de19491f75c0a74e49da64ffb73c83be))
+ * **[#427](https://github.com/Byron/gitoxide/issues/427)**
+    - `Clone` for `ewah::Vec` ([`ac820d8`](https://github.com/Byron/gitoxide/commit/ac820d8a81221726ecea82a3054c364966758e26))
+ * **[#691](https://github.com/Byron/gitoxide/issues/691)**
+    - Set `rust-version` to 1.64 ([`55066ce`](https://github.com/Byron/gitoxide/commit/55066ce5fd71209abb5d84da2998b903504584bb))
+ * **Uncategorized**
+    - Release gix-credentials v0.9.1, gix-diff v0.26.1, gix-discover v0.13.0, gix-hashtable v0.1.1, gix-bitmap v0.2.1, gix-traverse v0.22.1, gix-index v0.12.3, gix-mailmap v0.9.2, gix-chunk v0.4.1, gix-pack v0.30.2, gix-odb v0.40.2, gix-packetline v0.14.2, gix-transport v0.25.4, gix-protocol v0.26.3, gix-revision v0.10.3, gix-refspec v0.7.2, gix-worktree v0.12.2, gix v0.36.0 ([`a5869e0`](https://github.com/Byron/gitoxide/commit/a5869e0b223406820bca836e3e3a7fae2bfd9b04))
+    - Release gix-config v0.16.1, gix-command v0.2.3, gix-prompt v0.3.2, gix-url v0.13.2, gix-credentials v0.9.1, gix-diff v0.26.1, gix-discover v0.13.0, gix-hashtable v0.1.1, gix-bitmap v0.2.1, gix-traverse v0.22.1, gix-index v0.12.3, gix-mailmap v0.9.2, gix-chunk v0.4.1, gix-pack v0.30.2, gix-odb v0.40.2, gix-packetline v0.14.2, gix-transport v0.25.4, gix-protocol v0.26.3, gix-revision v0.10.3, gix-refspec v0.7.2, gix-worktree v0.12.2, gix v0.36.0 ([`41d57b9`](https://github.com/Byron/gitoxide/commit/41d57b98964094fc1528adb09f69ca824229bf25))
+    - Release gix-attributes v0.8.2, gix-config-value v0.10.1, gix-tempfile v3.0.2, gix-lock v3.0.2, gix-validate v0.7.2, gix-object v0.26.1, gix-ref v0.24.0, gix-sec v0.6.2, gix-config v0.16.1, gix-command v0.2.3, gix-prompt v0.3.2, gix-url v0.13.2, gix-credentials v0.9.1, gix-diff v0.26.1, gix-discover v0.13.0, gix-hashtable v0.1.1, gix-bitmap v0.2.1, gix-traverse v0.22.1, gix-index v0.12.3, gix-mailmap v0.9.2, gix-chunk v0.4.1, gix-pack v0.30.2, gix-odb v0.40.2, gix-packetline v0.14.2, gix-transport v0.25.4, gix-protocol v0.26.3, gix-revision v0.10.3, gix-refspec v0.7.2, gix-worktree v0.12.2, gix v0.36.0 ([`e313112`](https://github.com/Byron/gitoxide/commit/e31311257bd138b52042dea5fc40c3abab7f269b))
+    - Release gix-features v0.26.4, gix-actor v0.17.1, gix-glob v0.5.3, gix-path v0.7.1, gix-quote v0.4.1, gix-attributes v0.8.2, gix-config-value v0.10.1, gix-tempfile v3.0.2, gix-lock v3.0.2, gix-validate v0.7.2, gix-object v0.26.1, gix-ref v0.24.0, gix-sec v0.6.2, gix-config v0.16.1, gix-command v0.2.3, gix-prompt v0.3.2, gix-url v0.13.2, gix-credentials v0.9.1, gix-diff v0.26.1, gix-discover v0.13.0, gix-hashtable v0.1.1, gix-bitmap v0.2.1, gix-traverse v0.22.1, gix-index v0.12.3, gix-mailmap v0.9.2, gix-chunk v0.4.1, gix-pack v0.30.2, gix-odb v0.40.2, gix-packetline v0.14.2, gix-transport v0.25.4, gix-protocol v0.26.3, gix-revision v0.10.3, gix-refspec v0.7.2, gix-worktree v0.12.2, gix v0.36.0 ([`6efd0d3`](https://github.com/Byron/gitoxide/commit/6efd0d31fbeca31ab7319aa2ac97bb31dc4ce055))
+    - Release gix-date v0.4.2, gix-hash v0.10.2, gix-features v0.26.4, gix-actor v0.17.1, gix-glob v0.5.3, gix-path v0.7.1, gix-quote v0.4.1, gix-attributes v0.8.2, gix-config-value v0.10.1, gix-tempfile v3.0.2, gix-lock v3.0.2, gix-validate v0.7.2, gix-object v0.26.1, gix-ref v0.24.0, gix-sec v0.6.2, gix-config v0.16.1, gix-command v0.2.3, gix-prompt v0.3.2, gix-url v0.13.2, gix-credentials v0.9.1, gix-diff v0.26.1, gix-discover v0.13.0, gix-hashtable v0.1.1, gix-bitmap v0.2.1, gix-traverse v0.22.1, gix-index v0.12.3, gix-mailmap v0.9.2, gix-chunk v0.4.1, gix-pack v0.30.2, gix-odb v0.40.2, gix-packetline v0.14.2, gix-transport v0.25.4, gix-protocol v0.26.3, gix-revision v0.10.3, gix-refspec v0.7.2, gix-worktree v0.12.2, gix v0.36.0 ([`6ccc88a`](https://github.com/Byron/gitoxide/commit/6ccc88a8e4a56973b1a358cf72dc012ee3c75d56))
+    - Merge branch 'rename-crates' into inform-about-gix-rename ([`c9275b9`](https://github.com/Byron/gitoxide/commit/c9275b99ea43949306d93775d9d78c98fb86cfb1))
+    - Rename `git-testtools` to `gix-testtools` ([`b65c33d`](https://github.com/Byron/gitoxide/commit/b65c33d256cfed65d11adeff41132e3e58754089))
+    - Adjust to renaming of `git-pack` to `gix-pack` ([`1ee81ad`](https://github.com/Byron/gitoxide/commit/1ee81ad310285ee4aa118118a2be3810dbace574))
+    - Adjust to renaming of `git-odb` to `gix-odb` ([`476e2ad`](https://github.com/Byron/gitoxide/commit/476e2ad1a64e9e3f0d7c8651d5bcbee36cd78241))
+    - Adjust to renaming of `git-index` to `gix-index` ([`86db5e0`](https://github.com/Byron/gitoxide/commit/86db5e09fc58ce66b252dc13b8d7e2c48e4d5062))
+    - Adjust to renaming of `git-diff` to `gix-diff` ([`49a163e`](https://github.com/Byron/gitoxide/commit/49a163ec8b18f0e5fcd05a315de16d5d8be7650e))
+    - Adjust to renaming of `git-commitgraph` to `gix-commitgraph` ([`f1dd0a3`](https://github.com/Byron/gitoxide/commit/f1dd0a3366e31259af029da73228e8af2f414244))
+    - Adjust to renaming of `git-mailmap` to `gix-mailmap` ([`2e28c56`](https://github.com/Byron/gitoxide/commit/2e28c56bb9f70de6f97439818118d3a25859698f))
+    - Adjust to renaming of `git-discover` to `gix-discover` ([`53adfe1`](https://github.com/Byron/gitoxide/commit/53adfe1c34e9ea3b27067a97b5e7ac80b351c441))
+    - Adjust to renaming of `git-chunk` to `gix-chunk` ([`59194e3`](https://github.com/Byron/gitoxide/commit/59194e3a07853eae0624ebc4907478d1de4f7599))
+    - Adjust to renaming of `git-bitmap` to `gix-bitmap` ([`75f2a07`](https://github.com/Byron/gitoxide/commit/75f2a079b17489f62bc43e1f1d932307375c4f9d))
+    - Rename `git-bitmap` to `gix-bitmap` ([`600a7ea`](https://github.com/Byron/gitoxide/commit/600a7ea6a68a1cd3b1f5f7cacf4045908a67c7d6))
+    - Adjust to renaming for `git-protocol` to `gix-protocol` ([`823795a`](https://github.com/Byron/gitoxide/commit/823795addea3810243cab7936cd8ec0137cbc224))
+    - Adjust to renaming of `git-refspec` to `gix-refspec` ([`c958802`](https://github.com/Byron/gitoxide/commit/c9588020561577736faa065e7e5b5bb486ca8fe1))
+    - Adjust to renaming of `git-revision` to `gix-revision` ([`ee0ee84`](https://github.com/Byron/gitoxide/commit/ee0ee84607c2ffe11ee75f27a31903db68afed02))
+    - Adjust to renaming of `git-transport` to `gix-transport` ([`b2ccf71`](https://github.com/Byron/gitoxide/commit/b2ccf716dc4425bb96651d4d58806a3cc2da219e))
+    - Adjust to renaming of `git-credentials` to `gix-credentials` ([`6b18abc`](https://github.com/Byron/gitoxide/commit/6b18abcf2856f02ab938d535a65e51ac282bf94a))
+    - Adjust to renaming of `git-prompt` to `gix-prompt` ([`6a4654e`](https://github.com/Byron/gitoxide/commit/6a4654e0d10ab773dd219cb4b731c0fc1471c36d))
+    - Adjust to renaming of `git-command` to `gix-command` ([`d26b8e0`](https://github.com/Byron/gitoxide/commit/d26b8e046496894ae06b0bbfdba77196976cd975))
+    - Adjust to renaming of `git-packetline` to `gix-packetline` ([`5cbd22c`](https://github.com/Byron/gitoxide/commit/5cbd22cf42efb760058561c6c3bbcd4dab8c8be1))
+    - Adjust to renaming of `git-worktree` to `gix-worktree` ([`73a1282`](https://github.com/Byron/gitoxide/commit/73a12821b3d9b66ec1714d07dd27eb7a73e3a544))
+    - Adjust to renamining of `git-worktree` to `gix-worktree` ([`108bb1a`](https://github.com/Byron/gitoxide/commit/108bb1a634f4828853fb590e9fc125f79441dd38))
+    - Adjust to renaming of `git-url` to `gix-url` ([`b50817a`](https://github.com/Byron/gitoxide/commit/b50817aadb143e19f61f64e19b19ec1107d980c6))
+    - Adjust to renaming of `git-date` to `gix-date` ([`9a79ff2`](https://github.com/Byron/gitoxide/commit/9a79ff2d5cc74c1efad9f41e21095ae498cce00b))
+    - Adjust to renamining of `git-attributes` to `gix-attributes` ([`4a8b3b8`](https://github.com/Byron/gitoxide/commit/4a8b3b812ac26f2a2aee8ce8ca81591273383c84))
+    - Adjust to renaminig of `git-quote` to `gix-quote` ([`648025b`](https://github.com/Byron/gitoxide/commit/648025b7ca94411fdd0d90c53e5faede5fde6c8d))
+    - Adjust to renaming of `git-config` to `gix-config` ([`3a861c8`](https://github.com/Byron/gitoxide/commit/3a861c8f049f6502d3bcbdac752659aa1aeda46a))
+    - Adjust to renaming of `git-ref` to `gix-ref` ([`1f5f695`](https://github.com/Byron/gitoxide/commit/1f5f695407b034377d94b172465ff573562b3fc3))
+    - Adjust to renaming of `git-lock` to `gix-lock` ([`2028e78`](https://github.com/Byron/gitoxide/commit/2028e7884ae1821edeec81612f501e88e4722b17))
+    - Adjust to renaming of `git-tempfile` to `gix-tempfile` ([`b6cc3eb`](https://github.com/Byron/gitoxide/commit/b6cc3ebb5137084a6327af16a7d9364d8f092cc9))
+    - Adjust to renaming of `git-object` to `gix-object` ([`fc86a1e`](https://github.com/Byron/gitoxide/commit/fc86a1e710ad7bf076c25cc6f028ddcf1a5a4311))
+    - Adjust to renaming of `git-actor` to `gix-actor` ([`4dc9b44`](https://github.com/Byron/gitoxide/commit/4dc9b44dc52f2486ffa2040585c6897c1bf55df4))
+    - Adjust to renaming of `git-validate` to `gix-validate` ([`5e40ad0`](https://github.com/Byron/gitoxide/commit/5e40ad078af3d08cbc2ca81ce755c0ed8a065b4f))
+    - Adjust to renaming of `git-hash` to `gix-hash` ([`4a9d025`](https://github.com/Byron/gitoxide/commit/4a9d0257110c3efa61d08c8457c4545b200226d1))
+    - Adjust to renaming of `git-features` to `gix-features` ([`e2dd68a`](https://github.com/Byron/gitoxide/commit/e2dd68a417aad229e194ff20dbbfd77668096ec6))
+    - Adjust to renaming of `git-glob` to `gix-glob` ([`35b2a3a`](https://github.com/Byron/gitoxide/commit/35b2a3acbc8f2a03f151bc0a3863163844e0ca86))
+    - Adjust to renaming of `git-sec` to `gix-sec` ([`eabbb92`](https://github.com/Byron/gitoxide/commit/eabbb923bd5a32fc80fa80f96cfdc2ab7bb2ed17))
+    - Adapt to renaming of `git-path` to `gix-path` ([`d3bbcfc`](https://github.com/Byron/gitoxide/commit/d3bbcfccad80fc44ea8e7bf819f23adaca06ba2d))
+    - Adjust to rename of `git-config-value` to `gix-config-value` ([`622b3e1`](https://github.com/Byron/gitoxide/commit/622b3e1d0bffa0f8db73697960f9712024fac430))
+    - Release git-date v0.4.2, git-hash v0.10.2, git-features v0.26.2, git-actor v0.17.1, git-glob v0.5.3, git-path v0.7.1, git-quote v0.4.1, git-attributes v0.8.2, git-config-value v0.10.1, git-tempfile v3.0.2, git-lock v3.0.2, git-validate v0.7.2, git-object v0.26.1, git-ref v0.24.0, git-sec v0.6.2, git-config v0.16.0, git-command v0.2.3, git-prompt v0.3.2, git-url v0.13.2, git-credentials v0.9.1, git-diff v0.26.1, git-discover v0.13.0, git-hashtable v0.1.1, git-bitmap v0.2.1, git-traverse v0.22.1, git-index v0.12.3, git-mailmap v0.9.2, git-chunk v0.4.1, git-pack v0.30.2, git-odb v0.40.2, git-packetline v0.14.2, git-transport v0.25.4, git-protocol v0.26.3, git-revision v0.10.2, git-refspec v0.7.2, git-worktree v0.12.2, git-repository v0.34.0, safety bump 3 crates ([`c196d20`](https://github.com/Byron/gitoxide/commit/c196d206d57a310b1ce974a1cf0e7e6d6db5c4d6))
+    - Prepare changelogs prior to release ([`7c846d2`](https://github.com/Byron/gitoxide/commit/7c846d2102dc767366771925212712ef8cc9bf07))
+    - Merge branch 'Lioness100/main' ([`1e544e8`](https://github.com/Byron/gitoxide/commit/1e544e82455bf9ecb5e3c2146280eaf7ecd81f16))
+    - Fix typos ([`39ed9ed`](https://github.com/Byron/gitoxide/commit/39ed9eda62b7718d5109135e5ad406fb1fe2978c))
+    - Merge branch 'main' into http-config ([`bcd9654`](https://github.com/Byron/gitoxide/commit/bcd9654e56169799eb706646da6ee1f4ef2021a9))
+    - Release git-hash v0.10.0, git-features v0.24.0, git-date v0.3.0, git-actor v0.14.0, git-glob v0.5.0, git-path v0.6.0, git-quote v0.4.0, git-attributes v0.6.0, git-config-value v0.9.0, git-tempfile v3.0.0, git-lock v3.0.0, git-validate v0.7.0, git-object v0.23.0, git-ref v0.20.0, git-sec v0.5.0, git-config v0.12.0, git-command v0.2.0, git-prompt v0.2.0, git-url v0.11.0, git-credentials v0.7.0, git-diff v0.23.0, git-discover v0.9.0, git-bitmap v0.2.0, git-traverse v0.19.0, git-index v0.9.0, git-mailmap v0.6.0, git-chunk v0.4.0, git-pack v0.27.0, git-odb v0.37.0, git-packetline v0.14.0, git-transport v0.23.0, git-protocol v0.24.0, git-revision v0.7.0, git-refspec v0.4.0, git-worktree v0.9.0, git-repository v0.29.0, git-commitgraph v0.11.0, gitoxide-core v0.21.0, gitoxide v0.19.0, safety bump 28 crates ([`b2c301e`](https://github.com/Byron/gitoxide/commit/b2c301ef131ffe1871314e19f387cf10a8d2ac16))
+    - Prepare changelogs prior to release ([`e4648f8`](https://github.com/Byron/gitoxide/commit/e4648f827c97e9d13636d1bbdc83dd63436e6e5c))
+    - Merge branch 'version2021' ([`0e4462d`](https://github.com/Byron/gitoxide/commit/0e4462df7a5166fe85c23a779462cdca8ee013e8))
+    - Upgrade edition to 2021 in most crates. ([`3d8fa8f`](https://github.com/Byron/gitoxide/commit/3d8fa8fef9800b1576beab8a5bc39b821157a5ed))
+    - Merge branch 'main' into index-from-tree ([`bc64b96`](https://github.com/Byron/gitoxide/commit/bc64b96a2ec781c72d1d4daad38aa7fb8b74f99b))
+    - Merge branch 'main' into filter-refs-by-spec ([`cfa1440`](https://github.com/Byron/gitoxide/commit/cfa144031dbcac2707ab0cec012bc35e78f9c475))
+    - Release git-date v0.0.5, git-hash v0.9.8, git-features v0.22.2, git-actor v0.11.3, git-glob v0.3.2, git-quote v0.2.1, git-attributes v0.3.2, git-tempfile v2.0.4, git-lock v2.1.1, git-validate v0.5.5, git-object v0.20.2, git-ref v0.15.2, git-sec v0.3.1, git-config v0.7.0, git-credentials v0.4.0, git-diff v0.17.2, git-discover v0.4.1, git-bitmap v0.1.2, git-index v0.4.2, git-mailmap v0.3.2, git-chunk v0.3.1, git-traverse v0.16.2, git-pack v0.21.2, git-odb v0.31.2, git-packetline v0.12.7, git-url v0.7.2, git-transport v0.19.2, git-protocol v0.19.0, git-revision v0.4.2, git-refspec v0.1.0, git-worktree v0.4.2, git-repository v0.22.0, safety bump 4 crates ([`4974eca`](https://github.com/Byron/gitoxide/commit/4974eca96d525d1ee4f8cad79bb713af7a18bf9d))
+    - Merge branch 'main' into remote-ls-refs ([`e2ee3de`](https://github.com/Byron/gitoxide/commit/e2ee3ded97e5c449933712883535b30d151c7c78))
+    - Merge branch 'docsrs-show-features' ([`31c2351`](https://github.com/Byron/gitoxide/commit/31c235140cad212d16a56195763fbddd971d87ce))
+    - Uniformize deny attributes ([`f7f136d`](https://github.com/Byron/gitoxide/commit/f7f136dbe4f86e7dee1d54835c420ec07c96cd78))
+    - Remove default link to cargo doc everywhere ([`533e887`](https://github.com/Byron/gitoxide/commit/533e887e80c5f7ede8392884562e1c5ba56fb9a8))
+    - Merge branch 'main' into remote-ls-refs ([`bd5f3e8`](https://github.com/Byron/gitoxide/commit/bd5f3e8db7e0bb4abfb7b0f79f585ab82c3a14ab))
+    - Release git-date v0.0.3, git-actor v0.11.1, git-attributes v0.3.1, git-tempfile v2.0.3, git-object v0.20.1, git-ref v0.15.1, git-config v0.6.1, git-diff v0.17.1, git-discover v0.4.0, git-bitmap v0.1.1, git-index v0.4.1, git-mailmap v0.3.1, git-traverse v0.16.1, git-pack v0.21.1, git-odb v0.31.1, git-packetline v0.12.6, git-url v0.7.1, git-transport v0.19.1, git-protocol v0.18.1, git-revision v0.4.0, git-worktree v0.4.1, git-repository v0.21.0, safety bump 5 crates ([`c96473d`](https://github.com/Byron/gitoxide/commit/c96473dce21c3464aacbc0a62d520c1a33172611))
+    - Prepare changelogs prior to reelase ([`c06ae1c`](https://github.com/Byron/gitoxide/commit/c06ae1c606b6af9c2a12021103d99c2810750d60))
+    - Merge branch 'rev-parse-delegate' ([`2f506c7`](https://github.com/Byron/gitoxide/commit/2f506c7c2988477b0f97d272a9ac9ed47b236457))
+    - Merge pull request #2 from SidneyDouw/main ([`ce885ad`](https://github.com/Byron/gitoxide/commit/ce885ad4c3324c09c83751c32e014f246c748766))
+    - Merge branch 'Byron:main' into main ([`9b9ea02`](https://github.com/Byron/gitoxide/commit/9b9ea0275f8ff5862f24cf5a4ca53bb1cd610709))
+    - Merge branch 'main' into rev-parse-delegate ([`6da8250`](https://github.com/Byron/gitoxide/commit/6da82507588d3bc849217c11d9a1d398b67f2ed6))
+    - Merge branch 'main' into pathspec ([`7b61506`](https://github.com/Byron/gitoxide/commit/7b615060712565f515515e35a3e8346278ad770c))
+    - Merge branch 'kianmeng-fix-typos' ([`4e7b343`](https://github.com/Byron/gitoxide/commit/4e7b34349c0a01ad8686bbb4eb987e9338259d9c))
+    - Fix typos ([`e9fcb70`](https://github.com/Byron/gitoxide/commit/e9fcb70e429edb2974afa3f58d181f3ef14c3da3))
+    - Release git-diff v0.14.0, git-bitmap v0.1.0, git-index v0.2.0, git-tempfile v2.0.1, git-lock v2.0.0, git-mailmap v0.1.0, git-traverse v0.13.0, git-pack v0.17.0, git-quote v0.2.0, git-odb v0.27.0, git-packetline v0.12.4, git-url v0.4.0, git-transport v0.16.0, git-protocol v0.15.0, git-ref v0.12.0, git-worktree v0.1.0, git-repository v0.15.0, cargo-smart-release v0.9.0, safety bump 5 crates ([`e58dc30`](https://github.com/Byron/gitoxide/commit/e58dc3084cf17a9f618ae3a6554a7323e44428bf))
+    - Merge branch 'index-information' ([`025f157`](https://github.com/Byron/gitoxide/commit/025f157de10a509a4b36a9aed41de80487e8c15c))
+    - Release git-bitmap v0.0.1, git-hash v0.9.0, git-features v0.19.0, git-index v0.1.0, safety bump 9 crates ([`4624725`](https://github.com/Byron/gitoxide/commit/4624725f54a34dd6b35d3632fb3516965922f60a))
+    - Thanks clippy ([`93c3d23`](https://github.com/Byron/gitoxide/commit/93c3d23d255a02d65b5404c2f62f96d94e36f33d))
+    - Fix index without extension test & thanks clippy ([`066464d`](https://github.com/Byron/gitoxide/commit/066464d2ad2833012fa196fe41e93a54ab05457f))
+    - Release git-bitmap v0.0.0 ([`0c98247`](https://github.com/Byron/gitoxide/commit/0c98247a2e069e2ee5061f1d19532481758cd9fb))
+</details>
+
+## 0.2.0 (2022-11-21)
+
+### New Features (BREAKING)
+
+ - <csr-id-3d8fa8fef9800b1576beab8a5bc39b821157a5ed/> upgrade edition to 2021 in most crates.
+   MSRV for this is 1.56, and we are now at 1.60 so should be compatible.
+   This isn't more than a patch release as it should break nobody
+   who is adhering to the MSRV, but let's be careful and mark it
+   breaking.
+   
+   Note that `gix-features` and `gix-pack` are still on edition 2018
+   as they make use of a workaround to support (safe) mutable access
+   to non-overlapping entries in a slice which doesn't work anymore
+   in edition 2021.
+
+## 0.1.2 (2022-08-24)
+
+<csr-id-f7f136dbe4f86e7dee1d54835c420ec07c96cd78/>
+<csr-id-533e887e80c5f7ede8392884562e1c5ba56fb9a8/>
+
+### Chore
+
+ - <csr-id-f7f136dbe4f86e7dee1d54835c420ec07c96cd78/> uniformize deny attributes
+ - <csr-id-533e887e80c5f7ede8392884562e1c5ba56fb9a8/> remove default link to cargo doc everywhere
+
+## 0.1.1 (2022-08-17)
+
+### New Features
+
+ - <csr-id-ac820d8a81221726ecea82a3054c364966758e26/> `Clone` for `ewah::Vec`
+
+## 0.1.0 (2022-04-03)
+
+### Bug Fixes (BREAKING)
+
+ - <csr-id-0b1543d481337ed51dcfdeb907af21f0bc98dcb9/> lower rust edition to 2018
+
+## 0.0.1 (2022-01-19)
+
+EWAH bitmaps can be decoded from disk and enabled bits can be acted upon by calling
+a closure each time an index is set to true.
+
+Please note that the current feature set is minimal and driven by the need of the
+`gix-index` crate.
+
+## 0.0.0 (2022-01-12)
+
+Initial release, entirely empty.
+
diff --git a/vendor/gix-bitmap/Cargo.toml b/vendor/gix-bitmap/Cargo.toml
new file mode 100644
index 000000000..468a96d08
--- /dev/null
+++ b/vendor/gix-bitmap/Cargo.toml
@@ -0,0 +1,29 @@
+# THIS FILE IS AUTOMATICALLY GENERATED BY CARGO
+#
+# When uploading crates to the registry Cargo will automatically
+# "normalize" Cargo.toml files for maximal compatibility
+# with all versions of Cargo and also rewrite `path` dependencies
+# to registry (e.g., crates.io) dependencies.
+#
+# If you are reading this file be aware that the original Cargo.toml
+# will likely look very different (and much more reasonable).
+# See Cargo.toml.orig for the original contents.
+
+[package]
+edition = "2021"
+rust-version = "1.64"
+name = "gix-bitmap"
+version = "0.2.2"
+authors = ["Sebastian Thiel <sebastian.thiel@icloud.com>"]
+description = "A WIP crate of the gitoxide project dedicated implementing the standard git bitmap format"
+license = "MIT/Apache-2.0"
+repository = "https://github.com/Byron/gitoxide"
+
+[lib]
+test = true
+doctest = false
+
+[dependencies.thiserror]
+version = "1.0.38"
+
+[dev-dependencies]
diff --git a/vendor/gix-bitmap/src/ewah.rs b/vendor/gix-bitmap/src/ewah.rs
new file mode 100644
index 000000000..6958f0441
--- /dev/null
+++ b/vendor/gix-bitmap/src/ewah.rs
@@ -0,0 +1,127 @@
+use std::convert::TryInto;
+
+pub mod decode {
+    #[derive(Debug, thiserror::Error)]
+    pub enum Error {
+        #[error("{}", message)]
+        Corrupt { message: &'static str },
+    }
+}
+
+pub fn decode(data: &[u8]) -> Result<(Vec, &[u8]), decode::Error> {
+    use self::decode::Error;
+    use crate::decode;
+
+    let (num_bits, data) = decode::u32(data).ok_or(Error::Corrupt {
+        message: "eof reading amount of bits",
+    })?;
+    let (len, data) = decode::u32(data).ok_or(Error::Corrupt {
+        message: "eof reading chunk length",
+    })?;
+    let len = len as usize;
+
+    // NOTE: git does this by copying all bytes first, and then it will change the endianness in a separate loop.
+    //       Maybe it's faster, but we can't do it without unsafe. Let's leave it to the optimizer and maybe
+    //       one day somebody will find out that it's worth it to use unsafe here.
+    let (mut bits, data) = decode::split_at_pos(data, len * std::mem::size_of::<u64>()).ok_or(Error::Corrupt {
+        message: "eof while reading bit data",
+    })?;
+    let mut buf = std::vec::Vec::<u64>::with_capacity(len);
+    for _ in 0..len {
+        let (bit_num, rest) = bits.split_at(std::mem::size_of::<u64>());
+        bits = rest;
+        buf.push(u64::from_be_bytes(bit_num.try_into().unwrap()))
+    }
+
+    let (rlw, data) = decode::u32(data).ok_or(Error::Corrupt {
+        message: "eof while reading run length width",
+    })?;
+
+    Ok((
+        Vec {
+            num_bits,
+            bits: buf,
+            rlw: rlw.into(),
+        },
+        data,
+    ))
+}
+
+mod access {
+    use std::convert::{TryFrom, TryInto};
+
+    use super::Vec;
+
+    impl Vec {
+        /// Call `f(index)` for each bit that is true, given the index of the bit that identifies it uniquely within the bit array.
+        /// If `f` returns `None` the iteration will be stopped and `None` is returned.
+        ///
+        /// The index is sequential like in any other vector.
+        pub fn for_each_set_bit(&self, mut f: impl FnMut(usize) -> Option<()>) -> Option<()> {
+            let mut index = 0usize;
+            let mut iter = self.bits.iter();
+            while let Some(word) = iter.next() {
+                if rlw_runbit_is_set(word) {
+                    let len = rlw_running_len_bits(word);
+                    for _ in 0..len {
+                        f(index)?;
+                        index += 1;
+                    }
+                } else {
+                    index += usize::try_from(rlw_running_len_bits(word)).ok()?;
+                }
+
+                for _ in 0..rlw_literal_words(word) {
+                    let word = iter
+                        .next()
+                        .expect("BUG: ran out of words while going through uncompressed portion");
+                    for bit_index in 0..64 {
+                        if word & (1 << bit_index) != 0 {
+                            f(index)?;
+                        }
+                        index += 1;
+                    }
+                }
+            }
+            Some(())
+        }
+
+        /// The amount of bits we are currently holding.
+        pub fn num_bits(&self) -> usize {
+            self.num_bits.try_into().expect("we are not on 16 bit systems")
+        }
+    }
+
+    #[inline]
+    fn rlw_running_len_bits(w: &u64) -> u64 {
+        rlw_running_len(w) * 64
+    }
+
+    #[inline]
+    fn rlw_running_len(w: &u64) -> u64 {
+        (w >> 1) & RLW_LARGEST_RUNNING_COUNT
+    }
+
+    #[inline]
+    fn rlw_literal_words(w: &u64) -> u64 {
+        w >> (1 + RLW_RUNNING_BITS)
+    }
+
+    #[inline]
+    fn rlw_runbit_is_set(w: &u64) -> bool {
+        w & 1 == 1
+    }
+
+    const RLW_RUNNING_BITS: u64 = 4 * 8;
+    const RLW_LARGEST_RUNNING_COUNT: u64 = (1 << RLW_RUNNING_BITS) - 1;
+}
+
+/// A growable collection of u64 that are seen as stream of individual bits.
+#[allow(dead_code)]
+#[derive(Clone)]
+pub struct Vec {
+    num_bits: u32,
+    bits: std::vec::Vec<u64>,
+    /// RLW is an offset into the `bits` buffer, so `1` translates into &bits\[1] essentially.
+    rlw: u64,
+}
diff --git a/vendor/gix-bitmap/src/lib.rs b/vendor/gix-bitmap/src/lib.rs
new file mode 100644
index 000000000..9148b3f1b
--- /dev/null
+++ b/vendor/gix-bitmap/src/lib.rs
@@ -0,0 +1,25 @@
+//! An implementation of the shared parts of git bitmaps used in `gix-pack`, `gix-index` and `gix-worktree`.
+//!
+//! Note that many tests are performed indirectly by tests in the aforementioned consumer crates.
+#![deny(rust_2018_idioms, unsafe_code)]
+#![allow(missing_docs)]
+
+/// Bitmap utilities for the advanced word-aligned hybrid bitmap
+pub mod ewah;
+
+pub(crate) mod decode {
+    use std::convert::TryInto;
+
+    #[inline]
+    pub(crate) fn split_at_pos(data: &[u8], pos: usize) -> Option<(&[u8], &[u8])> {
+        if data.len() < pos {
+            return None;
+        }
+        data.split_at(pos).into()
+    }
+
+    #[inline]
+    pub(crate) fn u32(data: &[u8]) -> Option<(u32, &[u8])> {
+        split_at_pos(data, 4).map(|(num, data)| (u32::from_be_bytes(num.try_into().unwrap()), data))
+    }
+}