- Update to 2020.08.04:
* Introduce User hook support.
* The bold and italic faces are no longer built-in. Highlighters
are expected to use face attributes (+b and +i, respectively) to
decorate text.
* The lint-enable command no longer needs to be called to display
linting errors. The lint-disable command was renamed into
lint-hide-diagnostics.
* The + part of a range-specs highlighter consistently
refers to the length of the target range.
* clients stdin is transferred to the server, making it possible
to pipe into kak -c
* Faces can have an alpha channel, specified using the
rgba:RRGGBBAA format.
* replace-ranges highlighter now support empty and multi-lines ranges
* %val{...} now expands to list of strings, $kak_quoted_... now work
as expected with these.
* *SetOption hooks filter string will contain a value only for options
of int/str/bool types to avoid performance issue with generating those
on more complex option types.