[lesnik512]

The sentry extra is now sentry-sdk>=2.70,<3, down from <4. The 3.x code paths from #359 are removed, so 2.0 supports one sentry-sdk major and can ship before sentry-sdk 3.0 reaches GA. 3.x support was only ever tested against betas, and the betas were still changing. b2 kept trace_lifecycle, which b1's migration guide listed as removed, and it removed enable_metrics, stream_gen_ai_spans and trace_ignore_status_codes.

The floor stays at 2.70, because SentryInstrument still passes the top-level data_collection option. The explicit DEFAULT_DATA_COLLECTION and the tests #359 rewrote to assert behaviour stay as well. They don't depend on the major.

Code

• sentry_instrument.py drops IS_SENTRY_SDK_2.
  • _build_integrations always builds LoggingIntegration(level=sentry_logging_breadcrumb_level, sentry_logs_level=None).
  • capture_request_exception always passes client_options to event_from_exception.
• litestar_bootstrapper.py calls sentry_logging.ignore_logger("litestar") directly. The ignore_logger_for_events fallback for 3.x is gone.
• benchmarks/micro.py and benchmarks/repro_sentry_txn.py are back to their state before feat(sentry)!: support sentry-sdk 3 alongside 2.x and raise the floor to 2.70 #359. Nothing has changed them since.
• benchmarks/sentry_scenarios.py loses its major checks. The Transaction patches and errors_only_txn_endpoint_style are unconditional again, and so are the direct ty: ignore assignments.

CI

The sentry-majors job is removed. Its sentry-sdk<3 leg is what the pytest jobs resolve now, and its 3.0.0b2 leg tested a major that is no longer allowed.

Docs

• configuration.md: "Sentry logging integration" describes the single 2.x call and says 3.0 isn't supported yet. "Sentry data collection" loses the 3.x paragraph, and the auto-enabling section loses the 3.0.0b2 Redis number.
• fastapi.md, litestar.md and fastmcp.md lose the 3.0.0b2 column from their Sentry cost tables. litestar.md also loses the sentence about sampled sentry-trace headers on 3.0.
• benchmarks/README.md says the scripts run on 2.x only. Its measurement tables keep their 3.0.0b2 columns as a record of what was measured.

Tests

The suite passes, 591 tests at 100% coverage (just test-ci) on sentry-sdk 2.73.0. just lint (including ty), just adr-check and just docs-build pass too. No new test: on 2.x the behaviour is unchanged, and the removed branches only ran on 3.x. All sentry_scenarios.py scenarios build, and micro.py runs. No floor changes.

Breaking changes

None against 1.x, which caps sentry-sdk below 3 as well (#327). Against the unreleased 2.0 main, sentry-sdk 3.x can no longer be installed alongside lite-bootstrap.

Follow-up: #380 brings 3.x support back once 3.0 is GA.