wireproto: avoid exposing pushkey abort for server without evolution Client with evolution enabled will query the 'obsolete' pushley namespace if no other way to request obsmarkers have been found. They will do this unconditionally as long as no other obsolescence related capabilities have been advertised by the server. The call is "harmless" since the namespace will be empty if obsmarkers exchange is disabled. However, since we forbid the use of pushkey for obsmarkers this lead to unexpected crash report for up to date client talking to a server with the evolve extensions but exchange disabled. We fix the issue by serving the expected empty namespace in this case. We keep forbidding the query if obsmarker exchange is enabled since new client should have picked another more effective was to fetch the data first. We also add some tests for this logic.

obsdiscovery: enforce the config on the server too Right now, setting 'experimental.evolution.obsdiscovery=no' disable obsolescence markers discovery on client only. The server still advertise discovery related capabilities. We now also honor the config on the server side.

packaging: mark default branch as development version This help avoid confusion when installing version from the repository.

branching: merge back stable back into default

test-compat: merge mercurial-4.2 into mercurial-4.1

test-compat: merge mercurial-4.3 into mercurial-4.2

test-compat: merge stable into mercurial-4.3

packaging: mark as development version This help avoid confusion when installing non tagged version.

Added tag 7.0.0 for changeset c56c028f3802

packaging: prepare version 7.0.0

debian: drop outdate part of the description

debian: update Mercurial version dependencies The debian package now reflect the actual requirement of the extension in its current version.

branching: merge with stable to prepare version 7.0.0

push: add a --publish flag The new flag turns all element in the push to public changeset. This will help experiment with diverse publishing workflow.

topic: add an option to automatically publish topic-less changeset This new option will help playing with merge based workflow.

topic: add an option to enforce a single head per name in a repository

revset: clean up some messy logic

evolve: rename --phasedivergent flag to --phase-divergent This makes the whole things easier to read.

evolve: rename --contentdivergent flag to --content-divergent This makes the whole things easier to read.

pushkey: forbid usage of pushley to exchange markers The pushkey based protocol lacks many important feature and is very slow. We disable it to prevent any usage by mistake.

changelog: add an entry for 7.0.0 with recent change

compat: drop compat code for smartrevs.first The 'first' method have been around for years.

compat: drop compatibility dance around configoverride This was introduced in hg-4.1 and we do no longer support lower versions.

compat: drop support for older exchange protocol Their have been better alternative for years. In addition they have been officially deprecated for quite some time. So we official stop support them to ease the maintainance.

compat: drop compatibility for 'streamres' prior to 4.1 We no longer support these version.

compat: drop the directaccess hacky extension The user of this extension has forked their own version. We lighten our maintenance burden and drop it.

compat: drop the inhibit hacky extension The user of this extension has forked their own version. We lighten our maintenance burden and drop it.

compat: drop 'lru.get' work-around for 3.9 We no longer support this version.

compat: stop working around 3.8 file cache limitation We no longer support this version.

compat: simply the wrapping of '_destmergebranch' All the version we support now use the same interface.