* Expose env vars that are mentioned in the arguments passed to shell expansions * Support for colored double underlines * `git apply` can now operate on selected changes in the current buffer's file (useful for quick (un)staging and reverting) * `exec/eval -client` switch accepts '*' for all clients and comma separated list of client names.

* Fixed tests on Alpine Linux and *BSD

* `flag-lines -after` switch to display text after the line * `shell-script-candidates` completion now runs the script asynchronously while displaying and updating results live. * `%val{window_range}` elements are now emitted as different strings * `+` only duplicates identical selections a single time to avoid surprising and slow exponential growth in the number of selections. * `daemonize-session` command makes it possible to convert the current session to a daemon one (which will not exit on last client disconnecting) * View mode commands and mouse scrolling no longer change selections when those go off-screen. * New commands `git apply`, `git blame-jump`, `git edit` and `git grep`. * `git blame` now also works in `git-diff` and `git-log` buffers. * Completions provided via `shell-script-candidates` or `completers` are no longer sorted if the typed text is empty. * The `terminal` alias has been replaced with a command that selects terminal program and placement based on windowing options. * `local` scopes in `commands` and `evaluate-commands`.

This is a bug fix release * Fix compilation errors on FreeBSD and MacOS using clang

* <a-u> and <a-U> now undo/redo selection changes; the previous meaning of moving in history tree has been moved to <c-j> and <c-k> * %exp{...} expansions provide flexible quoting for expanded strings (as double quoted strings) * <c-g> cancels the current operation and goes back to the main event loop, this provides an escape hatch when Kakoune seems to hang due to a costly operation * show-matching -previous highlighter will fall back onto the character preceeding the cursor