- Fix traceback when trying to delete already deleted release or toxresult.
- Preserve index config settings of plugins during import instead of aborting, even if the plugin isn't installed during import.
6.5.0 (2022-03-18)
==================
Features
--------
- Added ``--no-checksum`` option to ``devpi-fsck`` to skip checksum validation and only check for file existence.
- Split keyfs cache into a small changelog cache and a relpath cache, this lowers overall memory usage and prevents cache trashing.
- Lower memory usage by avoiding to read release files into memory and instead use existing file objects.
- Switch to ``platformdirs`` from ``appdirs``.
- Add streaming replica protocol, which is faster and uses less memory, especially when rebuilding a replica.
- Better logging and handling if a thread unexpectedly dies.
Bug Fixes
---------
- Fix #871: authentication info in ``mirror_url`` wasn't passed on to release links anymore.
- Open database connection after file was downloaded during replication to avoid conflicts and locking.
- Avoid hashing data twice when writing to storage.
- Close HTTP responses and sessions when done to free resources as early as possible instead of waiting for garbage collection.
6.4.0 (2022-01-24)
==================
Deprecations and Removals
-------------------------
- As announced with 6.0.0, support for Python 3.6 has been dropped, because it has reached its end of life.
Features
--------
- When an installer user agent is detected the full list of projects is returned unsorted and with less info to improve performance and reduce memory usage.
Bug Fixes
---------
- Use ``__slots__`` for some classes to reduce memory usage.
- Fix exceptions related to logging for some edge cases.
6.3.1 (2021-12-07)
==================
Bug Fixes
---------
- Fix #864: enable settings from ``~/.netrc`` and ``HTTP_PROXY``/``HTTPS_PROXY`` env vars for aiohttp.
6.3.0 (2021-11-19)
==================
Features
--------
- Use aiohttp (asyncio) for fetching release links from mirrors to return stale links immediately in case of a timeout, but update the database in the background for the next request.
Bug Fixes
---------
- fix #853: prevent duplicate mirror indexes in sro method when there are multiple inheritance chains to the same mirror
- fix #860: don't check for existing files and validate them during mirror links update, the operation is way to expensive and there is a low possibility for errors.
- Add missing `lazy` package dependency. Previously this was only a transitive dependency coming from the devpi-common package.
