Git v2.41 Release Notes ======================= UI, Workflows & Features * Allow information carried on the WWW-AUthenticate header to be passed to the credential helpers. * A new "fetch.hideRefs" option can be used to exclude specified refs from "rev-list --objects --stdin --not --all" traversal for checking object connectivity, most useful when there are many unrelated histories in a single repository. * "git push" has been taught to allow deletion of refs with one-level names to help repairing a repository who acquired such a ref by mistake. In general, we don't encourage use of such a ref, and creation or update to such a ref is rejected as before. * Allow "git bisect reset" to check out the original branch when the branch is already checked out in a different worktree linked to the same repository. * A few subcommands have been taught to stop users from working on a branch that is being used in another worktree linked to the same repository. * "git format-patch" learned to write a log-message only output file for empty commits. * "git format-patch" honors the src/dst prefixes set to nonstandard values with configuration variables like "diff.noprefix", causing receiving end of the patch that expects the standard -p1 format to break. "format-patch" has been taught to ignore end-user configuration and always use the standard prefixes. This is a backward compatibility breaking change. * Lift the limitation that colored prompts can only be used with PROMPT_COMMAND mode. Performance, Internal Implementation, Development Support etc. * Code clean-up to clarify directory traversal API. * Code clean-up to clarify the rule that "git-compat-util.h" must be the first to be included. * More work towards -Wunused. * Instead of forcing each command to choose to honor GPG related configuration variables, make the subsystem lazily initialize itself. * Remove workaround for ancient versions of DocBook to make it work correctly with groff, which has not been necessary since docbook 1.76 from 2010. * Code clean-up to include and/or uninclude parse-options.h file as needed. Fixes since v2.40 ----------------- * "git fsck" learned to check the index files in other worktrees, just like "git gc" honors them as anchoring points. (merge 8d3e7eac52 jk/fsck-indices-in-worktrees later to maint). * Fix a segfaulting loop. The function and its caller may need further clean-up. (merge c5773dc078 ew/commit-reach-clean-up-flags-fix later to maint). * "git restore" supports options like "--ours" that are only meaningful during a conflicted merge, but these options are only meaningful when updating the working tree files. These options are marked to be incompatible when both "--staged" and "--worktree" are in effect. (merge ee8a88826a ak/restore-both-incompatible-with-conflicts later to maint). * Simplify UI to control progress meter given by "git bundle" command. (merge 8b95521edb jk/bundle-progress later to maint). * "git bundle" learned that "-" is a common way to say that the input comes from the standard input and/or the output goes to the standard output. It used to work only for output and only from the root level of the working tree. (merge 0bbe10313e jk/bundle-use-dash-for-stdfiles later to maint). * Once we start running, we assumed that the list of alternate object databases would never change. Hook into the machinery used to update the list of packfiles during runtime to update this list as well. (merge e2d003dbed ds/reprepare-alternates-when-repreparing-packfiles later to maint). * The code to parse "git rebase -X" was not prepared to see an unparsable option string, which has been corrected. (merge 15a4cc912e ab/fix-strategy-opts-parsing later to maint). * "git add -p" while the index is unmerged sometimes failed to parse the diff output it internally produces and died, which has been corrected. (merge 28d1122f9c jk/add-p-unmerged-fix later to maint). * Fix for a "ls-files --format="%(path)" that produced nonsense output, which was a bug in 2.38. (merge cfb62dd006 aj/ls-files-format-fix later to maint). * "git receive-pack" that responds to "git push" requests failed to clean a stale lockfile when killed in the middle, which has been corrected. (merge c55c30669c ps/receive-pack-unlock-before-die later to maint). * "git rev-parse --quiet foo@{u}", or anything that asks @{u} to be parsed with GET_OID_QUIETLY option, did not quietly fail, which has been corrected. (merge dfbfdc521d fc/oid-quietly-parse-upstream later to maint). * Transports that do not support protocol v2 did not correctly fall back to protocol v0 under certain conditions, which has been corrected. (merge eaa0fd6584 jk/fix-proto-downgrade-to-v0 later to maint). * time(2) on glib 2.31+, especially on Linux, goes out of sync with higher resolution timers used for gettimeofday(2) and by the filesystem. Replace all calls to it with a git_time() wrapper and (merge 370ddcbc89 pe/time-use-gettimeofday later to maint). * Code clean-up to use designated initializers in parse-options API. (merge 353e6d4554 sg/parse-options-h-initializers later to maint). * A recent-ish change to allow unicode character classes to be used with "grep -P" triggered a JIT bug in older pcre2 libraries. The problematic change in Git built with these older libraries has been disabled to work around the bug. (merge 14b9a04479 mk/workaround-pcre-jit-ucp-bug later to maint). * Other code cleanup, docfix, build fix, etc. (merge f7111175df as/doc-markup-fix later to maint). (merge 90ff7c9898 fc/test-aggregation-clean-up later to maint). (merge 9b0c7f308a jc/am-doc-refer-to-format-patch later to maint).