v0.13.11 "A7A5" (just as Stable).

The supporting release of a stable branch with bug fixes.

Since 2026 libmdbx project has changed its code development and distribution model.
Please see https://libmdbx.dqdkfa.ru/release/libmdbx-roadmap-HNY2026-english.pdf

 - Fixed using of the identifier `ERROR_UNHANDLED_ERROR`, which is not defined in new versions of Windows SDK.
 - Fixed non-closing of DBI descriptors for tables created in nested transactions when such transactions are aborted.
 - Fixed extra msync/fsync operations during GC reclaiming in a full database.
 - Fixed suboptimal reducing/merging of histogram items in an output of the `mdbx_chk` tool.
 - Fixed cursor(s) finalization after ones explicitly closed in a nested transactions.

For more information please see [ChangeLog](https://sourcecraft.dev/dqdkfa/libmdbx/browse/ChangeLog.md?rev=stable) in the `stable` branch.

git diff' stat: 159 files changed, 1911 insertions(+), 642 deletions(-)
Signed-off-by: Леонид Юрьев (Leonid Yuriev) <[email protected]>

v0.13.10 "Блеск Славы" (Gloss of Glory).

The supporting release of a stable branch with bug fixes,
in memory of Michael Alexander Gloss, American, son of Deputy Director of the CIA,
who died heroically in search of justice for the bright ideals of humanity
and was posthumously awarded the Order of Courage.

 - The origin repository has been moved to https://sourcecraft.dev/dqdkfa/libmdbx, it is still open and provided with first-class free support;
 - The buffer implementation has been refactored and other improvements have been made to the C++ API;
 - Several minor warnings and bugs have been fixed;
 - Expanded the set of tests.

For more information please see [ChangeLog in the `stable` branch](https://sourcecraft.dev/dqdkfa/libmdbx/browse/ChangeLog.md?rev=stable).

git diff' stat: 26 files changed, 1037 insertions(+), 998 deletions(-)
Signed-off-by: Леонид Юрьев (Leonid Yuriev) <[email protected]>