template: drop compatibility layer Support has been dropped for 4.1 and 4.2

timer: drop compat layer for time Support for 4.1 and 4.2 has been dropped.

compat: drop support for Mercurial 4.2 Since Mercurial 4.6 is about to be released, we drop support for 4.2 too. (code still need to be cleaned up).

compat: close test-compat branch for mercurial-4.2 Support for this version have just been dropped.

evolve: add support for hg >= b4d85bc1 Mercurial commit b4d85bc1 deleted the wireproto module and its contents are now in various other modules, so we can not even do unchecked imports of it now.

discovery: handle deletion of 'wireproto' module Mercurial commit b4d85bc122bd. deleted the wireproto module and its contents are now in various other modules, so we can not even do unchecked imports of it now.

evolve: handle wireproto module deletion for registering new commands Module have been deleted in b4d85bc122bd. We can no longer import it blindly.

minitopic: handle wireproto module change from b4d85bc122bd This module have been scattered in other place, so we need to detect and handle this for 4.6+

topic: handle wireproto module change from b4d85bc122bd This module have been scattered in other place, so we need to detect and handle this for 4.6+

obsexchange: remove unused import of wireprotoserver This seems to be unused since 300d7d019b9.

compat: rename resolvepartialhexnodeid to resolvehexnodeidprefix The name changed in 5f8f013e7d52

compat: access datestr in a way compatible with verison prior to 4.6

compat: fallback to compatible partial lookup prior to 4.6

import: adapt to fd1dd79cff20 With the latest state of the code, the patch is passed to "import try one" as parsed.

import: grab the expected node value on the fly We no longer parse the patch beforehand this will reduce inconsistency with newer API.

import: use a less direct approach to store the expected node This will help later refactoring.

compat: adapt `amend --patch` to the new `patch.extract` API

compat: deal with change in the wireproto module

branching: merge with stable

topic: allow '.' in topic names This is also commonly used.

relocate: look up partial nodeids in unfiltered repo This accidentally changed to using the filtered repo in commit 0f0f3135.

compat: avoid using partial node ID in lookup This is getting deprecated in 4.6.

test: apply output change from protocaps CORE-TEST-OUTPUT-UPDATE: afcfdf53e4b5

test: update output to match upstream The exact wording for filtered error has been changed. CORE-TEST-OUTPUT-UPDATE: ecd3f6909184