9.0.0

Breaking changes

• Removed Sentry.Sources
• Removed Sentry.Client, as it's an internal module
• Removed the Sentry.Event.sentry_exception/0 type
• Removed Sentry.Event.add_metadata/1
• Removed Sentry.Event.culprit_from_stacktrace/1
• Removed Sentry.Event.do_put_source_context/3
• Removed the :async value for the :result option in Sentry.send_event/2 (and friends)
• Removed Sentry.CrashError — now, crash reports (detected through Sentry.LoggerBackend) that do not contain exceptions are reported as messages in Sentry
• Changed the shape of the Sentry.Event struct - check out the new fields (and typespec for Sentry.Event.t/0)

Various fixes & improvements

• Add Sentry.LoggerHandler, which is a :logger handler rather than a Logger backend
• Make the Sentry.HTTPClient.child_spec/0 callback optional
• Add :all as a possible value of the :metadata configuration option for Sentry.LoggerBackend
• Add :all as a possible value for the :included_environment configuration option
• Add Sentry.Interfaces with all the child modules, which are useful if you're working directly with the Sentry API
• Fix an issue with JSON-encoding non-encodable terms (such as PIDs, which are pretty common)

Deprecations

• Soft-deprecate Sentry.EventFilter in favour of :before_send_event callbacks.

Various fixes & improvements

• Remove manually-entered entries from the CHANGELOG (48cf37d) by @whatyouhide
• Don't cover test/support in tests (8cfe14b) by @whatyouhide
• Make two more funs private in Sentry.Event (340ba14) by @whatyouhide
• Add excoveralls for code coverage (58d94cf) by @whatyouhide
• Clean up Sentry.Config (f996c7d) by @whatyouhide
• Revert default :included_environments to [:prod] (d33bf19) by @whatyouhide
• Send async events right away without queueing (#612) by @whatyouhide
• Make Sentry.Interfaces.Request a struct (#611) by @whatyouhide
• Improve some tests (59e8ebb) by @whatyouhide
• Add Sentry logo to the docs (6d27eac) by @whatyouhide
• Polish docs for "mix sentry.send_test_event" (903aeb9) by @whatyouhide
• Update changelog and error messages (f6f577f) by @whatyouhide
• Soft-deprecate Sentry.EventFilter (#608) by @whatyouhide
• Improve Sentry.Event struct definition (#609) by @whatyouhide
• Clean up docs and tests for "mix sentry.send_test_event" (#610) by @whatyouhide
• Add Sentry.LoggerHandler (#607) by @whatyouhide
• Remove Sentry.CrashError and improve EXIT reporting (#606) by @whatyouhide
• Support :all in Sentry.LoggerBackend's :metadata (#605) by @whatyouhide
• Optimize JSON sanitization step (b96d6cf) by @whatyouhide
• Accept all environments by default (#604) by @whatyouhide
• Add example about alternative HTTP client to docs (38e80ed) by @whatyouhide
• Make Sentry.HTTPClient.child_spec/0 optional (#603) by @whatyouhide
• Clean up a bunch of little non-important things (18e83ae) by @whatyouhide
• Simplify test GenServer (30a9828) by @whatyouhide