What's Changed

Bug fixes

• hash: allow unsigned int != size_t in sha256 by @ethomson in https://github.com/libgit2/libgit2/pull/6996
• include: Fix code comment termination by @florianpircher in https://github.com/libgit2/libgit2/pull/6997
• alternates: allow relative paths in all repositories by @vapier in https://github.com/libgit2/libgit2/pull/7019
• FIx potential null dereference by @peter15914 in https://github.com/libgit2/libgit2/pull/6998
• cli: fix undefined alloca() on CYGWIN by @carlo-bramini in https://github.com/libgit2/libgit2/pull/7022
• attr: honor ignorecase in attribute matching by @ethomson in https://github.com/libgit2/libgit2/pull/7018
• tag: Refuse to use HEAD as a tagname by @csware in https://github.com/libgit2/libgit2/pull/7061
• Fix memory leak in openssl fips modes by @wklatka in https://github.com/libgit2/libgit2/pull/7064
• Fix circular includes between types.h and oid.h by @georgthegreat in https://github.com/libgit2/libgit2/pull/7059
• diff: correct diff stat alignment in presence of renames w/ common prefix. by @kivikakk in https://github.com/libgit2/libgit2/pull/7057
• Revert include path regression by @ytnuf in https://github.com/libgit2/libgit2/pull/7039

Build and CI improvements

• benchmarks: update path to baseline cli by @ethomson in https://github.com/libgit2/libgit2/pull/7006
• Update SelectSSH.cmake by @lrm29 in https://github.com/libgit2/libgit2/pull/7012
• ci: update download-artifact version by @ethomson in https://github.com/libgit2/libgit2/pull/7038
• install cmake files into configured libdir by @kanavin in https://github.com/libgit2/libgit2/pull/7004
• Test updates by @ethomson in https://github.com/libgit2/libgit2/pull/7025
• conflict tests: check core.ignorecase by @emilazy in https://github.com/libgit2/libgit2/pull/7026
• Include common.h in version.h by @ethomson in https://github.com/libgit2/libgit2/pull/7030
• clar: update to latest version by @ethomson in https://github.com/libgit2/libgit2/pull/7029
• Fix MSVC cross compilation by @Faless in https://github.com/libgit2/libgit2/pull/7079
• fuzzers: Fix CFLAGS by @nelhage in https://github.com/libgit2/libgit2/pull/7044
• Avoid duplicate definition of git_http_auth_dummy. by @JohannesWilde in https://github.com/libgit2/libgit2/pull/7077

Documentation improvements

• docs: add update_refs as ABI breaking change by @ethomson in https://github.com/libgit2/libgit2/pull/7005
• docs: correct wrong docstring info for git_remote_url by @DominiqueFuchs in https://github.com/libgit2/libgit2/pull/7076

New Contributors

• @peter15914 made their first contribution in https://github.com/libgit2/libgit2/pull/6998
• @kanavin made their first contribution in https://github.com/libgit2/libgit2/pull/7004
• @carlo-bramini made their first contribution in https://github.com/libgit2/libgit2/pull/7022
• @vapier made their first contribution in https://github.com/libgit2/libgit2/pull/7019
• @emilazy made their first contribution in https://github.com/libgit2/libgit2/pull/7026
• @ytnuf made their first contribution in https://github.com/libgit2/libgit2/pull/7039
• @DominiqueFuchs made their first contribution in https://github.com/libgit2/libgit2/pull/7076
• @wklatka made their first contribution in https://github.com/libgit2/libgit2/pull/7064
• @kivikakk made their first contribution in https://github.com/libgit2/libgit2/pull/7057
• @JohannesWilde made their first contribution in https://github.com/libgit2/libgit2/pull/7077

Full Changelog: https://github.com/libgit2/libgit2/compare/v1.9.0...v1.9.1