Documentation/RelNotes/2.10.0.txt

Git 2.10 Release Notes
======================

Backward compatibility notes
----------------------------

Updates since v2.9
------------------

UI, Workflows & Features

 * "git pull --rebase --verify-signature" learned to warn the user
   that "--verify-signature" is a no-op when rebasing.

 * An upstream project can make a recommendation to shallowly clone
   some submodules in the .gitmodules file it ships.

 * "git worktree add" learned that '-' can be used as a short-hand for
   "@{-1}", the previous branch.

 * Update the funcname definition to support css files.


Performance, Internal Implementation, Development Support etc.

 * "git fast-import" learned the same performance trick to avoid
   creating too small a packfile as "git fetch" and "git push" have,
   using *.unpackLimit configuration.

 * When "git daemon" is run without --[init-]timeout specified, a
   connection from a client that silently goes offline can hang around
   for a long time, wasting resources.  The socket-level KEEPALIVE has
   been enabled to allow the OS to notice such failed connections.
   (merge a43b68a ew/daemon-socket-keepalive later to maint).

 * "git upload-pack" command has been updated to use the parse-options
   API.


Also contains various documentation updates and code clean-ups.


Fixes since v2.9
----------------

Unless otherwise noted, all the fixes since v2.8 in the maintenance
track are contained in this release (see the maintenance releases'
notes for details).

 * The commands in `git log` family take %C(auto) in a custom format
   string.  This unconditionally turned the color on, ignoring
   --no-color or with --color=auto when the output is not connected to
   a tty; this was corrected to make the format truly behave as
   "auto".
   (merge b15a3e0 et/pretty-format-c-auto later to maint).

 * "git rev-list --count" whose walk-length is limited with "-n"
   option did not work well with the counting optimized to look at the
   bitmap index.
   (merge fb85db8 jk/rev-list-count-with-bitmap later to maint).

 * "git show -W" (extend hunks to cover the entire function, delimited
   by lines that match the "funcname" pattern) used to show the entire
   file when a change added an entire function at the end of the file,
   which has been fixed.
   (merge 6f8d9bc rs/xdiff-hunk-with-func-line later to maint).

 * Other minor clean-ups and documentation updates