Update Rust crate git2 to 0.21.0 #467

viceice-bot commented 2026年05月19日 00:01:44 +02:00

This PR contains the following updates:

Package	Type	Update	Change
git2	dependencies	minor	0.20.1 → 0.21.0

---

Release Notes

rust-lang/git2-rs (git2)

v0.21.0

Compare Source

0.20.4...main

Added

• Added experimental SHA256 repository support behind the new unstable-sha256 Cargo feature,
  along with *_ext API variants that accept an ObjectFormat.
  #​1206
• Added opts::set_cache_max_size() and opts::get_cached_memory().
  #​1188
• Added Repository::object_format() and a new ObjectFormat enum.
  #​1204
• Added Repository::set_config().
  #​1208
• Added merge_file() along with MergeFileInput.
  #​1210
• Added Repository::refdb_compress() for packing loose refs.
  #​1221
• Added public Refdb type, along with Repository::refdb() and Repository::set_refdb(). Repository::refdb_compress() now delegates to Refdb::compress().
  #​1228
• Added Revspec::into_objects().
  #​1230
• Added BlameHunk::final_committer(), BlameHunk::orig_committer(), BlameHunk::summary(), and BlameHunk::summary_bytes().
  #​1231
• Implemented Clone for Reference.
  #​1233
• Added Repository::author_from_env() and Repository::committer_from_env().
  #​1237
• Added impl From<Utf8Error> for Error.
  #​1239

Changed

• ❗ The ssh, https, and cred Cargo features are no longer enabled by default.
  Previously default = ["ssh", "https"]; now default = [].
  Enable them explicitly if you rely on credential helpers or transport support.
  #​1168
• ❗ CredentialHelper and the url dependency are now gated behind the new cred Cargo feature.
  Enabling ssh or https transitively enables cred.
  #​1168
• ❗ Updated to the 2021 edition.
  #​1173
• ❗ Many string accessors that previously returned Option<&str>
  now return Result<&str, Error> or Result<Option<&str>, Error>,
  so callers can distinguish a missing value from a non-UTF-8 one.
  #​1241
• ❗ BlameHunk::final_signature, BlameHunk::final_committer, BlameHunk::orig_signature, and BlameHunk::orig_committer
  now return Option to avoid segfaults when signature information is missing.
  #​1254
• Bumped requirement to libgit2-sys 0.18.4, which updates libgit2 to 1.9.3.
  #​1242

Fixed

• Fixed MergeOptions::skip_reuc() to use the correct GIT_MERGE_SKIP_REUC flag.
  #​1194
• Repository::submodules() now returns an Error when the underlying git_submodule_lookup() call to libgit2 fails, rather than panicking with a failed assertion.
  #​1220
• Reference::is_valid_name() now propagates errors from CString conversion instead of panicking.
  #​1229
• Fixed Remote::list() to return an empty list instead of erroring
  when the remote advertises no refs.
  #​1250
• ReferenceNames now returns an Err for non-UTF-8 branch names instead of panicking.
  #​1239

Documentation

• Added note regarding potentially confusing behavior of git_checkout_head.
  #​1149
• Added comments describing the IndexAddOption flags.
  #​1163
• Updated README note about the ssh feature.
  #​1187
• Improved function docs for Repository::tag_foreach().
  #​1190
• Fixed doc comment typo in StatusOptions.
  #​1199
• Fixed missing period in module documentation.
  #​1219
• Small wording fix in Signature::from_raw_const() docs.
  #​1222
• Replaced discussion of missing gist in README.
  #​1223
• Documented the bitflag methods for checking flags.
  #​1224
• Clarified CheckoutBuilder::update_index() documentation.
  #​1232
• Added more missing documentation.
  #​1235
• Fixed typo in Repository::stash_save_ext() docs.
  #​1245
• Added example showing retrieval of the latest commit for a file.
  #​1243
• Replaced comma with period in CheckoutBuilder::refresh() docs.
  #​1252

Internals

• Dropped civet/conduit from dev-dependencies.
  #​1170
• Updated dependencies.
  #​1171
• Fixed lockfile verification in CI.
  #​1177
• Updated CI and documentation to cover feature combinations.
  #​1182
• Listed all examples that may need HTTP and SSH.
  #​1196
• Allowed publishing from any ref in the publish workflow.
  #​1198
• Bumped time from 0.3.41 to 0.3.47.
  #​1215
• Added end-to-end test for branch name on initialization.
  #​1244
• Added end-to-end test for stash count.
  #​1246
• Added end-to-end tests demonstrating use of Repository::statuses().
  #​1251
• Internal refactors preparing for experimental SHA256 OID support.
  #​1201
  #​1205

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This PR has been generated by Mend Renovate.

This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [git2](https://github.com/rust-lang/git2-rs) | dependencies | minor | `0.20.1` → `0.21.0` | --- ### Release Notes <details> <summary>rust-lang/git2-rs (git2)</summary> ### [`v0.21.0`](https://github.com/rust-lang/git2-rs/blob/HEAD/CHANGELOG.md#0210---TBD) [Compare Source](https://github.com/rust-lang/git2-rs/compare/git2-0.20.4...git2-0.21.0) [0.20.4...main](https://github.com/rust-lang/git2-rs/compare/git2-0.20.4...main) ##### Added - Added experimental SHA256 repository support behind the new `unstable-sha256` Cargo feature, along with `*_ext` API variants that accept an `ObjectFormat`. [#&#8203;1206](https://github.com/rust-lang/git2-rs/pull/1206) - Added `opts::set_cache_max_size()` and `opts::get_cached_memory()`. [#&#8203;1188](https://github.com/rust-lang/git2-rs/pull/1188) - Added `Repository::object_format()` and a new `ObjectFormat` enum. [#&#8203;1204](https://github.com/rust-lang/git2-rs/pull/1204) - Added `Repository::set_config()`. [#&#8203;1208](https://github.com/rust-lang/git2-rs/pull/1208) - Added `merge_file()` along with `MergeFileInput`. [#&#8203;1210](https://github.com/rust-lang/git2-rs/pull/1210) - Added `Repository::refdb_compress()` for packing loose refs. [#&#8203;1221](https://github.com/rust-lang/git2-rs/pull/1221) - Added public `Refdb` type, along with `Repository::refdb()` and `Repository::set_refdb()`. `Repository::refdb_compress()` now delegates to `Refdb::compress()`. [#&#8203;1228](https://github.com/rust-lang/git2-rs/pull/1228) - Added `Revspec::into_objects()`. [#&#8203;1230](https://github.com/rust-lang/git2-rs/pull/1230) - Added `BlameHunk::final_committer()`, `BlameHunk::orig_committer()`, `BlameHunk::summary()`, and `BlameHunk::summary_bytes()`. [#&#8203;1231](https://github.com/rust-lang/git2-rs/pull/1231) - Implemented `Clone` for `Reference`. [#&#8203;1233](https://github.com/rust-lang/git2-rs/pull/1233) - Added `Repository::author_from_env()` and `Repository::committer_from_env()`. [#&#8203;1237](https://github.com/rust-lang/git2-rs/pull/1237) - Added `impl From<Utf8Error> for Error`. [#&#8203;1239](https://github.com/rust-lang/git2-rs/pull/1239) ##### Changed - ❗ The `ssh`, `https`, and `cred` Cargo features are no longer enabled by default. Previously `default = ["ssh", "https"]`; now `default = []`. Enable them explicitly if you rely on credential helpers or transport support. [#&#8203;1168](https://github.com/rust-lang/git2-rs/pull/1168) - ❗ `CredentialHelper` and the `url` dependency are now gated behind the new `cred` Cargo feature. Enabling `ssh` or `https` transitively enables `cred`. [#&#8203;1168](https://github.com/rust-lang/git2-rs/pull/1168) - ❗ Updated to the 2021 edition. [#&#8203;1173](https://github.com/rust-lang/git2-rs/pull/1173) - ❗ Many string accessors that previously returned `Option<&str>` now return `Result<&str, Error>` or `Result<Option<&str>, Error>`, so callers can distinguish a missing value from a non-UTF-8 one. [#&#8203;1241](https://github.com/rust-lang/git2-rs/pull/1241) - ❗ `BlameHunk::final_signature`, `BlameHunk::final_committer`, `BlameHunk::orig_signature`, and `BlameHunk::orig_committer` now return `Option` to avoid segfaults when signature information is missing. [#&#8203;1254](https://github.com/rust-lang/git2-rs/pull/1254) - Bumped requirement to libgit2-sys 0.18.4, which updates libgit2 to 1.9.3. [#&#8203;1242](https://github.com/rust-lang/git2-rs/pull/1242) ##### Fixed - Fixed `MergeOptions::skip_reuc()` to use the correct `GIT_MERGE_SKIP_REUC` flag. [#&#8203;1194](https://github.com/rust-lang/git2-rs/pull/1194) - `Repository::submodules()` now returns an `Error` when the underlying `git_submodule_lookup()` call to libgit2 fails, rather than panicking with a failed assertion. [#&#8203;1220](https://github.com/rust-lang/git2-rs/pull/1220) - `Reference::is_valid_name()` now propagates errors from `CString` conversion instead of panicking. [#&#8203;1229](https://github.com/rust-lang/git2-rs/pull/1229) - Fixed `Remote::list()` to return an empty list instead of erroring when the remote advertises no refs. [#&#8203;1250](https://github.com/rust-lang/git2-rs/pull/1250) - `ReferenceNames` now returns an `Err` for non-UTF-8 branch names instead of panicking. [#&#8203;1239](https://github.com/rust-lang/git2-rs/pull/1239) ##### Documentation - Added note regarding potentially confusing behavior of `git_checkout_head`. [#&#8203;1149](https://github.com/rust-lang/git2-rs/pull/1149) - Added comments describing the `IndexAddOption` flags. [#&#8203;1163](https://github.com/rust-lang/git2-rs/pull/1163) - Updated README note about the `ssh` feature. [#&#8203;1187](https://github.com/rust-lang/git2-rs/pull/1187) - Improved function docs for `Repository::tag_foreach()`. [#&#8203;1190](https://github.com/rust-lang/git2-rs/pull/1190) - Fixed doc comment typo in `StatusOptions`. [#&#8203;1199](https://github.com/rust-lang/git2-rs/pull/1199) - Fixed missing period in module documentation. [#&#8203;1219](https://github.com/rust-lang/git2-rs/pull/1219) - Small wording fix in `Signature::from_raw_const()` docs. [#&#8203;1222](https://github.com/rust-lang/git2-rs/pull/1222) - Replaced discussion of missing gist in README. [#&#8203;1223](https://github.com/rust-lang/git2-rs/pull/1223) - Documented the bitflag methods for checking flags. [#&#8203;1224](https://github.com/rust-lang/git2-rs/pull/1224) - Clarified `CheckoutBuilder::update_index()` documentation. [#&#8203;1232](https://github.com/rust-lang/git2-rs/pull/1232) - Added more missing documentation. [#&#8203;1235](https://github.com/rust-lang/git2-rs/pull/1235) - Fixed typo in `Repository::stash_save_ext()` docs. [#&#8203;1245](https://github.com/rust-lang/git2-rs/pull/1245) - Added example showing retrieval of the latest commit for a file. [#&#8203;1243](https://github.com/rust-lang/git2-rs/pull/1243) - Replaced comma with period in `CheckoutBuilder::refresh()` docs. [#&#8203;1252](https://github.com/rust-lang/git2-rs/pull/1252) ##### Internals - Dropped `civet`/`conduit` from dev-dependencies. [#&#8203;1170](https://github.com/rust-lang/git2-rs/pull/1170) - Updated dependencies. [#&#8203;1171](https://github.com/rust-lang/git2-rs/pull/1171) - Fixed lockfile verification in CI. [#&#8203;1177](https://github.com/rust-lang/git2-rs/pull/1177) - Updated CI and documentation to cover feature combinations. [#&#8203;1182](https://github.com/rust-lang/git2-rs/pull/1182) - Listed all examples that may need HTTP and SSH. [#&#8203;1196](https://github.com/rust-lang/git2-rs/pull/1196) - Allowed publishing from any ref in the publish workflow. [#&#8203;1198](https://github.com/rust-lang/git2-rs/pull/1198) - Bumped `time` from 0.3.41 to 0.3.47. [#&#8203;1215](https://github.com/rust-lang/git2-rs/pull/1215) - Added end-to-end test for branch name on initialization. [#&#8203;1244](https://github.com/rust-lang/git2-rs/pull/1244) - Added end-to-end test for stash count. [#&#8203;1246](https://github.com/rust-lang/git2-rs/pull/1246) - Added end-to-end tests demonstrating use of `Repository::statuses()`. [#&#8203;1251](https://github.com/rust-lang/git2-rs/pull/1251) - Internal refactors preparing for experimental SHA256 OID support. [#&#8203;1201](https://github.com/rust-lang/git2-rs/pull/1201) [#&#8203;1205](https://github.com/rust-lang/git2-rs/pull/1205) </details> --- ### Configuration 📅 **Schedule**: (UTC) - Branch creation - Between 12:00 AM and 03:59 AM (`* 0-3 * * *`) - Automerge - Between 12:00 AM and 03:59 AM (`* 0-3 * * *`) 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Mend Renovate](https://github.com/renovatebot/renovate). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0My4xODIuMSIsInVwZGF0ZWRJblZlciI6IjQzLjE4Mi4xIiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6W119-->

viceice-bot commented 2026年05月20日 02:59:38 +02:00

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