1.1.5

1.1.5

Released: Wed Jan 19 2022

usecase

• [usecase] [memcached] Added support for additional pymemcache HashClient parameters
  retry_attempts, retry_timeout, and
  dead_timeout.

1.1.4

1.1.4

Released: Thu Sep 2 2021

usecase

• [usecase] [memcached] Added support for pymemcache socket keepalive and retrying client.

bug

• [bug] [general] Fixed Python 3.10 deprecation warning involving threading. Pull request
  courtesy Karthikeyan Singaravelan.

  References: #203

1.1.3

1.1.3

Released: Thu May 20 2021

bug

• [bug] [regression] [tests] Repaired the test suite to work with the 5.x series of the decorator
  module, which now appears to make use of the __signature__ attribute.

• [bug] [regression] Fixed regression where ProxyBackend was missing several methods
  that were added as part of the 1.1 release.

  References: #202

1.1.2

1.1.2

Released: Tue Jan 26 2021

feature

• [feature] [region] Added new region method CacheRegion.key_is_locked(). Returns True if
  the given key is subject to the dogpile lock, which would indicate that the
  generator function is running at that time. Pull request courtesy Bastien
  Gerard.

  References: #101

• [feature] [memcached] Added support for the pymemcache backend, using the
  "dogpile.cache.pymemcache" backend identifier. Pull request courtesy
  Moisés Guimarães de Medeiros.

  References: #134

1.1.1

1.1.1

Released: Mon Nov 23 2020

bug

• [bug] [region] Fixed regression where the serialization and deserialization functions
  could be inadvertently turned into instance methods with an unexpected
  argument signature, namely when pickle.dumps and pickle.loads are the pure
  Python version as is the case in pypy.

  References: #195

1.1.0

1.1.0

Released: Sun Nov 15 2020

feature

• [feature] [region] Reworked the means by which values are serialized and deserialized from
  backends, and provided for custom serialization of values. Added the
  CacheRegion.serializer and
  CacheRegion.deserializer parameters which may be set to any
  serializer.

  Serialization and deserialization now take place within the
  CacheRegion so that backends may now assume string values
  in all cases. This simplifies the existing backends and also makes
  custom backends easier to write and maintain.

  Additionally, the serializer is now applied to the user-defined value
  portion of the CachedValue and not to the metadata or other
  portions of CachedValue object itself, so the serialized portion
  is effectively a "payload" within the larger CachedValue
  structure that is passed as part of the larger string format. The overall
  format is a separate JSON of the cached value metadata, followed by the
  serialized form. This allows for end-user serialization schemes that are
  hardwired to the values themselves without the need to serialize dogpile's
  internal structures as well.

  Existing custom backends should continue to work without issue; they
  now have the option to forego any separate serialization steps, and
  can also subclass a new backend BytesBackend that marks them
  as a backend that only deals with bytes coming in and out; all
  internal serialization logic from such a backend can be removed.

  Pull request courtesy Alessio Bogon.

  References: #191

misc

• [change] Added pep-484 annotations to most of the dogpile.cache package.

1.0.2

1.0.2

Released: Fri Aug 7 2020

feature

• [feature] [memcached] Added support for TLS connections to the bmemcached backend. Pull request
  courtesy Moisés Guimarães de Medeiros.

  References: #173

bug

• [bug] [installation] Repaired the setup.cfg file so that the source and wheel distributions will
  not add the "tests" directory to the Python environment. Pull request
  courtesy Michał Górny.

1.0.1

1.0.1

Released: Tue Jul 21 2020

bug

• [bug] [install] dogpile.cache 1.0.0 was released with a minimum Python version of 3.5.
  However, due to a dependency issue, the minimum version is now Python 3.6.
  The 1.0.0 release will be removed from PyPI so that Python versions prior
  to 3.6 will continue to make use of the previous dogpile.cache 0.9.2.

  References: #184

• [bug] [installation] Removed the "universal=1" directive from setup.cfg as this would create
  py2/py3 wheels. dogpile 1.0.x is Python 3 only so a py3-only wheel is now
  created.

  References: #185

1.0.0

1.0.0

Released: Sun Jul 19 2020

feature

• [feature] Improved plugin scanner performance by switching from pkg_resources
  to stevedore.

• [feature] [redis] Added support for Redis Sentinel. Pull request courtesy Stéphane Brunner.
  See RedisSentinelBackend.

  References: #181

misc

• [change: py3k] For version 1.0.0, dogpile.cache now supports Python 3.5 and above
  only.

0.9.2

0.9.2

Released: Mon May 4 2020

bug

• [bug] [installation] Ensured that the "pyproject.toml" file is not included in builds, as the
  presence of this file indicates to pip that a pep-517 installation process
  should be used. As this mode of operation appears to be not well supported
  by current tools / distros, these problems are avoided within the scope of
  dogpile.cache installation by omitting the file.

  References: #178