annotate relnotes/5.2 @ 47390:65b86f516ba2

censor: reduce risk of censor test blowing up output limit

The censored file is really big, and we keep using `hg cat` on it, with the
assumption that it is censored. However, when it is not censored, the amount of
extra line output is huge and quickly saturate the backlog of terminal and CI
system.

Differential Revision: https://phab.mercurial-scm.org/D10788

== New Features ==

 * The amend extension supports the `--currentuser` argument.

 * The amend extension supports the `--close-branch` argument.

 * The amend extension supports the `--secret` argument.

 * The uncommit extension supports the `rewrite.update-timestamp` config option.

== New Experimental Features ==


== Bug Fixes  ==


== Backwards Compatibility Changes ==

 * A shell that supports `$(command)`` syntax for command substitution is now
   required for running the test suite. The test runner normally uses
   `sh`, so if that is a shell that doesn't support `$(command)` syntax,
   you can override it by setting `$HGTEST_SHELL` or by passing it to
   `run-tests.py --shell <shell>`.

 * The (experimental) narrow extension's wire protocol changed. If
   you're using it, you'll need to make sure to upgrade server and
   client at the same time.

== Internal API Changes ==