Sentry

-----

- Added mentions to comments
- Initial (internal) analytics abstraction.
- Turned on reprocessing by default
- Added basics for Data Forwarding integrations.
- Changed the grouping and default `in_app` values for cocoa events.
- Removed global dsym support.
- Removed support for legacy apple report format.
- The threads interface now contributes to grouping if it contains a single thread.
- Added per-key (DSN) rate limits (``project:rate-limits`` feature).
- Added tsdb statistics for events per-key.
- Added ``sentry.deletions`` abstraction to improve bulk deletions.
- Added basic workspace for Visual Studio Code.
- Added hovercards for Issue IDs in activity entries.
- Added event count options to ignore.
- Added user frequency options to ignore.

Schema Changes
~~~~~~~~~~~~~~

- Dropped ``GroupTagValue.group_id`` foreign key constraint
- Dropped ``GroupTagValue.project_id`` foreign key constraint
- Added ``Deploy.notified`` column
- Added index on ``EventTag.date_added``
- Added unique index on ``Environment(organization_id, name)``
- Added unique index on ``ReleaseEnvironment(organization_id, release_id, environment_id)``
- Added ``EventUser.name`` column
- Added ``UserReport.event_user_id`` column

-------

- Fixed issue in migration 0302 that prevented upgrading

-----

- Added data migration to create UserEmail objects for users whose primary emails did not have them
- Time series data (used by graphs and other features) is now updated when groups are merged.
- Added distributions to the release system to better support mobile apps
- Update activity entries to reference issues by their short ID.
- Added user notifications settings for deploy emails.

Schema Changes
~~~~~~~~~~~~~~

- Added ``Distribution`` model
- Added ``ReleaseFile.dist`` column
- Added ``UserOption.organization`` column
- Added ``CommitAuthor.external_id`` column

API Changes
~~~~~~~~~~~

- Deprecate `dateStarted` in releases endpoints

-----

- Added overview for a release to view a breakdown of files changes, commit authors, new issues, and issues resolved
- Refactor usage of ``sentry.app`` to use individual modules.
- Implemented ``--concurrency`` on ``sentry cleanup``
- Added support for the new symbol server system to support native SDKs better.
- Added deploy email
- Added OAuth2 support to the web API.
- Simplified management of secondary email addresses.
- Fixed an issue where changing primary email address would remove the pre-existing verified email.
- Disallow duplicating primary emails for users moving forward.
- Resolve issues when commits with ``Fixes SHORTID`` are included in releases
- Added support for associating debug symbols with iTunes applications and builds.
- Added the ability to claim unassigned issues when resolving them.

API Changes
~~~~~~~~~~~

- Added CommitFileChangeEndpoint
- Added IssuesResolvedInReleaseEndpoint
- Added ReleaseDeploysEndpoint
- Added OrganizationReleaseCommitsEndpoint
- Added EventFileCommittersEndpoint
- Added ReleaseDeploysEndpoint

Schema Changes
~~~~~~~~~~~~~~

- Added ``Deploy`` model
- Added ``ApiApplication`` model
- Added ``ApiAuthorization`` model
- Added ``ApiGrant`` model
- Removed ``ApiToken.key`` column
- Added ``ApiToken.application`` column
- Added ``ApiToken.refresh_token`` column
- Added ``ApiToken.expires_at`` column
- Added ``ApiToken.scope_list`` column
- Added ``ApiKey.scope_list`` column
- Added ``ReleaseHeadCommit`` model

Security
~~~~~~~~

- Added encryption to the following fields:
- AuthIdentity.data
- AuthProvider.config
- Option.value
- OrganizationOption.value
- ProjectOption.value
- UserOption.value

-------

- Fixed issues related to migrations failing to finish for 8.14
- Fixed an issue where Release version names were erronously too restrictve.
- Fixed an issue where "New Issues" counts would have all been 0 for releases created in 8.14.

-----

- Added new internal processing interface that supports multiple processing steps per stacktrace (for instance JavaScript + native)
- Add IE10 legacy browser filter
- Added data migration to merge legacy releases
- Added support for symbolizing inlined frames and added heuristics for fixing up native stacktraces.
- Removed instruction_offset as a frame attribute from stacktraces
- [BREAKING] Quotas must now instantiate RateLimited and NotRateLimited return values.
- [BREAKING] Redis quota implementations now return BasicRedisQuota instead of tuples.
- Commits using the ``Fixes SHORTID`` annotation will now be tracked appropriately.
- Release functionality is now detected at a project level to enable various features.
- Added basic encryption facilities (``sentry.utils.encryption``).
- Added support for "Fixes XXX, YYY" and "Fixes XXX YYY" notations.
- Added bulk "Resolve in Next Release" to stream actions.
- Various visual improvements to notifications, including the addition of
transactions.
- Plugins can now add tasks that run in sentry as celery workers.
- Added the ability to verify TLS connections when fetching artifacts.
- Added data migration to merge environments across an organization
- Added ``timesSeen`` keyword to issue search.
- Added feature signals, such as first time release tracking is enabled.

API Changes
~~~~~~~~~~~

- Added OrganizationReleasesEndpoint.
- Added context type ``app`` for cocoa events.
- Added ``assignedTo`` param to ``/projects/{org}/{project}/issues/``.
- Split out filtered stats onto Inbound Data Filters page
- Added OrganizationReleasesEndpoint
- Added OrganizationReleaseFileEndpoint

Schema Changes
~~~~~~~~~~~~~~

- Added unique index on ``Release(organization_id, version)``
- Removed unique index on ``Release(project_id, version)``
- Added ``GroupCommitResolution`` model.
- Added ``Environment.organization_id`` column.
- Added ``EnvironmentProject`` model.
- Added ``Project.flags`` column.
- Added not null constraint to ``Environment.organization_id`` column.
- Removed not null constraint on ``Environment.project_id`` and ``ReleaseEnvironment.project_id`` columns