2.3.1

Bug fixes

• Fix crash on hello view when application is not deployed from Git
  repository (fixes #382)
• Expose Content-Length header to Kinto.js (#390)

2.3

New features

• Provide details about existing record in 412 error responses
  (fixes Kinto/kinto#122)
• Add ETag on record PUT/PATCH responses (fixes #352)
• Add StatsD counters for the permission backend

Bug fixes

• Fix crashes in permission backends when permission set is empty (fixes #368, #371)
• Fix value of ETag on record: provide collection timestamp on collection
  endpoints only (fixes #356)
• Default resources do accept permissions attribute in payload anymore
• Default resources do not require a root factory (fixes #348)
• Default resources do not hit the permission backend anymore
• Default viewset was split and does not handle permissions anymore (fixes #322)
• Permissions on views is now set only on resources
• Fix missing last_modified field in PATCH response when no field
  was changed (fixes #371)
• Fix lost querystring during version redirection (fixes #364)

Internal changes

• Document the list of public settings in hello view (Kinto/kinto#133)

2.2.1

Bug fixes

• Fix permissions handling on PATCH /resource (#358)

2.2.0

New features

• Add public settings in hello view (#318)

Bug fixes

• Fix version redirection behaviour for unsupported versions (#341)
• PostgreSQL dependencies are now fully optional in code (#340)
• Prevent overriding final settings from default_settings parameter
  in cliquet.initialize() (#343)

Internal changes

• Fix installation documentation regarding PostgreSQL 9.4 (#338, thanks @elemoine!)
• Add detail about UTC and UTF-8 for PostgreSQL (#347, thanks @elemoine!)
• Remove UserWarning exception when running tests (#339, thanks @elemoine!)
• Move build_request and build_response to cliquet.utils (#344)
• Pypy is now tested on Travis CI (#337)

2.1.0

New features

• Cliquet does not require authentication policies to prefix
  user ids anymore (fixes #299).
• Pypy support (thanks Balthazar Rouberol #325)
• Allow to override parent id of resources (#333)

Bug fixes

• Fix crash in authorization on OPTIONS requests (#331)
• Fix crash when If-Match is provided without If-None-Match (#335)

Internal changes

• Fix docstrings and documentation (#329)

Cliquet 2.0.0

2.0.0 (2015-06-16)

New features

• Authentication and authorization policies, as well as group finder function
  can now be specified via configuration (fixes #40, #265)
• Resources can now be protected by fine-grained permissions (#288 via #291, #302)

Minor

• Preserve provided id field of records using POST on collection (#293 via #294)
• Logging value for authentication type is now available for any kind of
  authentication policy.
• Any resource endpoint can now be disabled from settings (#46 via #268)

Bug fixes

• Do not limit cache values to string (#279)
• When PUT creates the record, the HTTP status code is now 201 (#298, #300)
• Add safety check in utils.current_service() (#316)

Breaking changes

• cliquet.storage.postgresql now requires PostgreSQL version 9.4, since it
  now relies on JSONB. Data will be migrated automatically using the migrate
  command.
• the @crud decorator was replaced by @register() (fixes #12, #268)
• Firefox Accounts code was removed and published as external package cliquet-fxa
• The Cloud storage storage backend was removed out of Cliquet and should
  be revamped in Kinto repository (Kinto/kinto#45)

API

• Resource endpoints now expect payloads to have a data attribute (#254, #287)
• Resource endpoints switched from If-Modified-Since and If-Unmodified-Since
  to Etags (fixes #251 via #275), thanks @michielbdejong!

Minor

• existing attribute of conflict errors responses was moved inside a generic
  details attribute that is also used to list validation errors.
• Setting cliquet.basic_auth_enabled is now deprecated.
  Use pyramid_multiauth <https://github.com/mozilla-services/pyramid_multiauth>_
  configuration instead to specify authentication policies.
• Logging value for authentication type is now authn_type (with FxAOAuth
  or BasicAuth as default values).

Internal changes

• Cliquet resource code was split into Collection and Resource (fixes #243, #282)
• Cleaner separation of concern between Resource and the new notion of ViewSet (#268)
• Quickstart documentation improvement (#271, #312) thanks @n1k0 and @brouberol!
• API versioning documentation improvements (#313)
• Contribution documentation improvement (#306)

1.8.0

Breaking changes

• Switch PostgreSQL storage to JSONB: requires 9.4+ (#104)
• Resource name is not a Python property anymore (ref #243)
• Return existing record instead of raising 409 on POST (fixes #75)
• cliquet.storage.postgresql now requires version PostgreSQL 9.4, since it
  now relies on JSONB. Data will be migrated automatically using the migrate
  command.
• Conflict errors responses existing attribute was moved inside a generic
  details attribute that is also used to list validation errors.
• In heartbeat end-point response, database attribute was renamed to storage

New features

• Storage records ids are now managed in python (fixes #71, #208)
• Add setting to disable version redirection (#107, thanks @hiromipaw)
• Add response behaviour headers for PATCH on record (#234)
• Provide details in error responses (#233)
• Expose new function cliquet.load_default_settings() to ease reading of
  settings from defaults and environment (#264)
• Heartbeat callback functions can now be registered during startup (#261)

Bug fixes

• Fix migration behaviour when metadata table is flushed (#221)
• Fix backoff header presence if disabled in settings (#238)

Internal changes

• Require 100% of coverage for tests to pass
• Add original error message to storage backend error
• A lots of improvements in documentation (#212, #225, #228, #229, #237, #246,
  #247, #248, #256, #266, thanks Michiel De Jong)
• Migrate Kinto storage schema on startup (#218)
• Fields id and last_modified are not part of resource schema anymore
  (#217, mozilla-services/readinlist#170)
• Got rid of redundant indices in storage schema (#208, ref #138)
• Disable Cornice schema request binding (#172)
• Do not hide FxA errors (fixes mozilla-services/readinglist#70)
• Move initialization functions to dedicated module (ref #137)
• Got rid of request custom attributes for storage and cache (#245)

1.7.0

Breaking changes

• A command must be ran during deployment for database schema migration:

    $ cliquet --ini production.ini migrate

• Sentry custom code was removed. Sentry logging is now managed through the
  logging configuration, as explained in docs.

New features

• Add PostgreSQL schema migration system (#139)
• Add cache and oauth in heartbeat view (#184)
• Add monitoring features using NewRelic (#189)
• Add profiling features using Werkzeug (#196)
• Add ability to override default settings in initialization (#136)
• Add more statsd counter for views and authentication (#200)
• Add in-memory cache class (#127)

Bug fixes

• Fix crash in DELETE on collection with PostgreSQL backend
• Fix Heka logging format of objects (#199)
• Fix performance of record insertion using ordered index (#138)
• Fix 405 errors not JSON formatted (#88)
• Fix basic auth prompt when disabled (#182)

Internal changes

• Improve development setup documentation (thanks @hiromipaw)
• Deprecated cliquet.initialize_cliquet, renamed to cliquet.initialize.
• Code coverage of tests is now 100%
• Skip unstable tests on TravisCI, caused by fsync = off in their PostgreSQL.
• Perform random creation and deletion in heartbeat view (#202)

1.6.0

New features

• Split schema initialization from application startup, using a command-line
  tool.

     cliquet --ini production.ini init

Bug fixes

• Fix connection pool no being shared between cache and storage (#176)
• Default connection pool size to 10 (instead of 50) (#176)
• Warn if PostgreSQL session has not UTC timezone (#177)

Internal changes

• Deprecated cliquet.storage_pool_maxconn and cliquet.cache_pool_maxconn
  settings (renamed to cliquet.storage_pool_size and cliquet.cache_pool_size)

1.5.0

New features

• Mesure calls on the authentication policy (#167)

Breaking changes

• Prefix statsd metrics with the value of cliquet.statsd_prefix or
  cliquet.project_name (#162)
• http_scheme setting has been replaced by cliquet.http_scheme and
  cliquet.http_host was introduced ((#151, #166)
• URL in the hello view now has version prefix (#165)

Bug fixes

• Fix Next-Page url if service has key in url (#158)
• Fix some PostgreSQL connection bottlenecks (#170)

Internal changes

• Update of PyFxA to get it working with gevent monkey patching (#168)
• Reload kinto on changes (#158)