setup: display return code information about failed `hg` call This help to understand what is going wrong when things goes wrong.

Added signature for changeset 803e61387e86

Added tag 6.7.2 for changeset 803e61387e86

relnotes: add 6.7.2

bundle2: make the "hgtagsfnodes" part advisory This bundle2 part is about helping the client to warms its cache. There is no reason for it to be mandatory. So we mark it advisory.

phases: update the phase set as we go during retract boundary Apparently iterating over the `changed_revs` dictionary is very expensive. On mozilla-try-2019-02-18, a perf::unbundle call with a 10 000 changesets bundle gives give use the following timing. e57d4b868a3e: 4.6 seconds ac1c75188440: 102.5 seconds prev-changeset: 30.0 seconds this-changeset: 4.6 seconds So, the performance regression is gone. Once again: thanks to marvelous Python!

phases: avoid a potentially costly dictionary interation in some case If we retract for the draft phase, there is not non-public item to be retracted and we can skip this part. This part is was apparently super costly thanks to Python. On mozilla-try-2019-02-18, a perf::unbundle call with a 10 000 changesets bundle gives give use the following timing. e57d4b868a3e: 4.6 seconds ac1c75188440: 102.5 seconds this-changeset: 30.0 seconds So we recovered about ⅔ of the regression, the next changeset will give us the rest back.

Added signature for changeset 2e6fde2ed01e

Added tag 6.7.1 for changeset 2e6fde2ed01e

relnotes: add 6.7.1

subrepo: fix normalizing paths with scheme After revision 0afe96e374a7, subrepo paths were normalized using posixpath.normpath and that resulted in ssh paths being wrongly converted from ssh://host/path to ssh:/host/path This fix applies the same logic used in urlutil.url to split the path scheme from the rest and only use posixpath.normpath to the string after scheme://

sshpeer: fix path when handling invalid url exception In 73ed1d13c0bf the code was refactored but the error handling seems to have been missed (or maybe the object shoud have implemented __bytes__)

delta-search: fix crash caused by unbound variable This code path was apparently not tested. This fixes a crash when cloning the Tryton repo.

Added signature for changeset c9ceb4f60256

Added tag 6.7 for changeset c9ceb4f60256

phases: avoid N² behavior in `advanceboundary` We allowed duplicated entries in the deque, which each entry could potentially insert all its ancestors. So advancing boundary for the full repository would mean each revision would walk all its ancestors, resulting in O(N²) iteration. For repository of any decent size, N² is quickly insane. We introduce a simple set to avoid this and get back to reasonable performance.

relnotes: add 6.7

admin-commands: move the chainsaw extension to the admin commands module Activating an extension is always a little bit of a chore and the long name, options and "chainsaw" bits are deterrent enough. This also allows us to help the discoverability for people looking for repo "administration" tools, with the widest semantic of "administration".

obsutil: sort metadata before comparing in geteffectflag() This is probably less important now that we dropped Python 2. We do still support Python 3.6 though, and the dictionaries aren't ordered there either (that was a big change that came with 3.7). Still, maybe it's a good idea to sort metadata explicitly.

tests: disable revlog compression in test-generaldelta.t (issue6867) The revlog compression makes a lot of numbers unstable. Since checking revlog compression is not the goal of this test, we disable the compression to get stable numbers. This should avoid wasting more time on this kind of changes in the future.

test-general-delta: actually test optimize-delta-parent-choice=no Since the configuration was not explicit, the case stopped testing what it intended to test when the default value changed.

test-chg: stabilize the log checking The "worker process exited" line have been making the CI flaky for a long time. Lets sort this out.

tests: fix test-patchbomb-tls.t instability The flakiness on chg is caused by a client that exit faster than the server output log. So actively wait for the server to issue the expected output (with a small timeout)

test-lock: use synchronisation file instead of sleep This will prevent the test to be flaky on load.

rust-matchers: raw regular expression builder Extracting this `re_builder()` from `re_matcher()` makes it reusable in more general cases than matching `HgPath` instances and would help reducing code duplication in RHGitaly.

rust-filepatterns: export glob_to_re function Making this function public should not risk freezing the internal API, and it can be useful for all downstream code that needs to perform glob matching against byte strings, such as RHGitaly where it will be useful to match on branches and tags.

rust-index: don't use mutable borrow to computed filtered heads This does not need to mutate the index. This is the prime suspect for some RuntimeError raised during some pushes.

rust-index: don't use mutable borrow for head-diff computation It does not needs to mutate the index. This is one of the two suspects of RuntimeError being thrown during push.

crecord: drop calls to `curses.endwin()` We got a bug report where `curses.endwin()` failed with `_curses.error: endwin() returned ERR`. Looking at e306d552dfb12, it seems like we should be able to just remove these calls.

config: move the option to mmap rev branch cache in the storage section See previous commit for rational.