logtoprocess: update commandfinish options arguments d2c997b8001f changed the logtoprocess API with the effect of not exposing the positional arguments to the logtoprocess scripts anymore. We have some scripts that use the duration and return code of the "commandfinish" event to monitor hg calls. Update the logging of the "commandfinish" to expose those values as options argument, which will be accessible as `OPT_RETURN_CODE` and `OPT_DURATION` in logtoprocess arguments. The code has been formatted with Black. Differential Revision: https://phab.mercurial-scm.org/D5282

rebase: fix two ui.logs to actually have text when using default blackbox log Some implementations of ui.log record structured information along with the ui.log which can be used for metrics, but ui.log() as implemented by the blackbox logging does not do anything special with this, and we end up with a log line with no text (not even a line break) so it ends up looking something like: date time user @node (pid) [rebase]> date time user @node (pid) ... Differential Revision: https://phab.mercurial-scm.org/D5279

wireprotov2server: let repo.narrowmatch(match) do matcher intersection This is supported since 4fd0fac48922 (localrepo: allow narrowmatch() to accept matcher to intersect with, 2018-09-28). Differential Revision: https://phab.mercurial-scm.org/D5281