Improvements
************
* Fixed a bug where ``bzr tags -r x..y`` loaded the branch history once for
every revision in the range; it's now much faster. (Vincent Ladeuil, #857335)
Bug Fixes
*********
* Fixed an infinite loop when creating a repo at the root of the filesystem,
i.e. "/", due to posixpath.normpath() not collapsing 2 leading slashes into
one, thus respecting the POSIX standard, but making relpath() loop infinitely.
(Florian Vichot, #861008)
* Fixed loading of external merge tools from config to properly decode
command-lines which contain embedded quotes. (Gordon Tyler, #828803)
* Include declaration of 'changed' to avoid an UnboundLocalError in dirstate
pyrex code with new Cython versions. (Denys Duchier, #837221)
* Prevent several kinds of OverflowError and other fallout from failing to fit
stat fields into four bytes in dirstate pack_stat implementations.
(Martin Packman, #683191 #706957)
* Return early from create_delta_index_from_delta given tiny inputs. This
avoids raising a spurious MemoryError on certain platforms such as AIX.
(John Arbash Meinel, #856731)
Documentation
*************
* Corrected documentation for ``bzr serve`` in the Admin Guide.
(Morten Bøgeskov, Martin Pool, #832576)
API Changes
***********
None.
Internals
*********
No changes.
Testing
*******
* Accept both old and new style testtools output in selftest tests.
(Jelmer Vernooij, Martin Packman, #815423)
* Fix the race for TestingThreadingTCPServer in
test_server_crash_while_responding. (Vincent Ladeuil, #869366)
* Really corrupt the pack file without depending on a special length or value.
(Vincent Ladeuil, #807032)
