ent-v2.3.1-base

## What's Changed
* docs: update Helm v2.1.44 changelog date by @BearTS in https://github.com/maximhq/bifrost/pull/8453
* docs: move Discord and GitHub into the sidebar by @kamyashah-arch in https://github.com/maximhq/bifrost/pull/8455
* docs: add upgrade notes to enterprise v2.3.0 changelog by @impoiler in https://github.com/maximhq/bifrost/pull/8456
* docs: IdP token auth for inference and Claude Desktop SSO setup by @BearTS in https://github.com/maximhq/bifrost/pull/8460
* fix(transports): publish the module as github.com/maximhq/bifrost/transports/v2 by @akshaydeo in https://github.com/maximhq/bifrost/pull/8450
* docs: require IdP for Edge, add Claude Code dynamic credentials, split CLI docs by @R-droid101 in https://github.com/maximhq/bifrost/pull/8472
* docs: add cohere sdk integration guide and expand multimodal embeddings docs by @sammaji in https://github.com/maximhq/bifrost/pull/8463
* feat(core): add the openapi MCP connection type behind an in-process server factory hook by @akshaydeo in https://github.com/maximhq/bifrost/pull/8307
* fix(anthropic): keep tool_reference blocks in client tool_result for custom tool search by @CMWR421 in https://github.com/maximhq/bifrost/pull/7813
* feat(framework): add openapimcp, the OpenAPI-to-MCP server synthesizer by @akshaydeo in https://github.com/maximhq/bifrost/pull/8308
* feat(configstore): persist openapi_config for openapi MCP clients by @akshaydeo in https://github.com/maximhq/bifrost/pull/8309
* feat(transports): expose openapi MCP clients over the management API by @akshaydeo in https://github.com/maximhq/bifrost/pull/8310
* feat(ui): types, API hooks and helpers for OpenAPI MCP servers by @akshaydeo in https://github.com/maximhq/bifrost/pull/8311
* feat(ui): OpenAPI connection type in the New MCP Server sheet by @akshaydeo in https://github.com/maximhq/bifrost/pull/8312
* feat(ui): replace an OpenAPI server's document from the edit sheet by @akshaydeo in https://github.com/maximhq/bifrost/pull/8313
* test(e2e): cover OpenAPI MCP servers in the registry UI by @akshaydeo in https://github.com/maximhq/bifrost/pull/8314
* docs(mcp): document OpenAPI servers by @akshaydeo in https://github.com/maximhq/bifrost/pull/8315
* docs(schemas): document nil checks and Grant-vs-key parity caveats on deprecated attribution context keys by @Pratham-Mishra04 in https://github.com/maximhq/bifrost/pull/8459
* fix(transports): import bifrost-http lib via the v2 module path in openapi MCP handlers by @akshaydeo in https://github.com/maximhq/bifrost/pull/8481
* fix(mcp-oauth): sync allowed_redirect_uris from config.json and allow a bare * callback by @akshaydeo in https://github.com/maximhq/bifrost/pull/8480
* mcp issuer auth contet fixes by @akshaydeo in https://github.com/maximhq/bifrost/pull/8484
* fix(migrations): wait for a live concurrent index build instead of dropping it by @akshaydeo in https://github.com/maximhq/bifrost/pull/8479
* docs: add Agent Gateway guides and API reference by @danpiths in https://github.com/maximhq/bifrost/pull/8491
* docs: standardize Agent Gateway visuals and fix review findings by @danpiths in https://github.com/maximhq/bifrost/pull/8493
* feat(decisions): add native Microsoft-Decision-1 decision support to the Azure provider by @Madhuvod in https://github.com/maximhq/bifrost/pull/8485
* feat(objectstore): parquet format for S3 log payload offload by @akshaydeo in https://github.com/maximhq/bifrost/pull/8475
* fix(ui): tighten MCP logs table typography and truncate overflowing labels by @impoiler in https://github.com/maximhq/bifrost/pull/8513
* feat(decisions): add native ai_decide decision support to the Databricks provider by @Madhuvod in https://github.com/maximhq/bifrost/pull/8498
* fix: parallel tool calling bedrock claude by @TejasGhatte in https://github.com/maximhq/bifrost/pull/8471
* fix: merge instructions field in system messages from responses api by @TejasGhatte in https://github.com/maximhq/bifrost/pull/8515
* feat(config): add extra_fields_placement client setting by @akshaydeo in https://github.com/maximhq/bifrost/pull/8476
* fix: require explicit public URLs for Agent Gateway and skills marketplaces by @danpiths in https://github.com/maximhq/bifrost/pull/8526
* feat(transports): send extra_fields as x-bifrost-* headers when placement is headers by @akshaydeo in https://github.com/maximhq/bifrost/pull/8477
* feat(ui): add Extra Fields Placement select to Client Settings by @akshaydeo in https://github.com/maximhq/bifrost/pull/8478
* [feat]: governance - virtual key metadata (1/4): storage and config by @jimseiwert in https://github.com/maximhq/bifrost/pull/7934
* fix(providers): run keyless model discovery despite leftover keys and allow deleting them by @akshaydeo in https://github.com/maximhq/bifrost/pull/8530
* fix: keep derived endpoint_slug when config.json MCP clients re-sync by @roroghost17 in https://github.com/maximhq/bifrost/pull/8535
* [feat]: governance - virtual key metadata (2/4): API and list filtering by @jimseiwert in https://github.com/maximhq/bifrost/pull/7935
* [feat]: governance - virtual key metadata (3/4): snapshot onto logs by @jimseiwert in https://github.com/maximhq/bifrost/pull/7936
* [feat]: governance - virtual key metadata (4/4): UI and docs by @jimseiwert in https://github.com/maximhq/bifrost/pull/7937
* fix(anthropic): render OpenAI tool search items for Anthropic clients by @akshaydeo in https://github.com/maximhq/bifrost/pull/8502
* fix(openai): provision a tool_search for deferred tools on gpt-5.4+ by @akshaydeo in https://github.com/maximhq/bifrost/pull/8503
* feat(core): run a tool search in the gateway for models without one by @akshaydeo in https://github.com/maximhq/bifrost/pull/8504
* antigravity support by @akshaydeo in https://github.com/maximhq/bifrost/pull/8543
* feat(core): run the gateway tool search on streaming Responses requests by @akshaydeo in https://github.com/maximhq/bifrost/pull/8505
* [fix]: Anthropic provider - keep client tool_use named web_search/web_fetch as function_call by @17jmumford in https://github.com/maximhq/bifrost/pull/8370
* fix: enforce destination permissions and credential boundaries by @danpiths in https://github.com/maximhq/bifrost/pull/8552
* tool search replay fix by @TejasGhatte in https://github.com/maximhq/bifrost/pull/8555
* feat(helm): add Azure Key Vault and Kubernetes auth support for vault store by @BearTS in https://github.com/maximhq/bifrost/pull/8461
* feat(helm): add scheduling controls for vector stores and Azure/Kubernetes vault auth (v2.1.45) by @BearTS in https://github.com/maximhq/bifrost/pull/8462
* chore: readme update for changelog in helm v2.1.45  by @BearTS in https://github.com/maximhq/bifrost/pull/8557
* feat(helm): add auto_rotation_interval and next_rotation_at to access profiles by @BearTS in https://github.com/maximhq/bifrost/pull/8556
* chore: ignore server-computed openapi_config fields by @BearTS in https://github.com/maximhq/bifrost/pull/8558
* feat: support cache_control on chat tool_calls for anthropic and bedrock by @sammaji in https://github.com/maximhq/bifrost/pull/8494
* fix: clamp openrouter cache_control markers to four for claude models by @sammaji in https://github.com/maximhq/bifrost/pull/8512
* fix: use responses input block types for tool result content in chat-to-responses conversion by @sammaji in https://github.com/maximhq/bifrost/pull/8514
* chore: add harness cases for chat completions tool_calls cache_control passthrough by @sammaji in https://github.com/maximhq/bifrost/pull/8495
* docs(enterprise): restructure Adaptive Load Balancing docs into a multi-page Adaptive Routing section by @Pratham-Mishra04 in https://github.com/maximhq/bifrost/pull/8506
* docs: add response headers reference and align routing, fallback, direct key, and weight docs with current behavior by @Pratham-Mishra04 in https://github.com/maximhq/bifrost/pull/8507
* fix(helm): align load balancer, circuit breaker, and routing rule chart config with Bifrost schema and document them by @Pratham-Mishra04 in https://github.com/maximhq/bifrost/pull/8511
* docs(routing): clarify that governance, not core, enforces the routing allowlist by @Pratham-Mishra04 in https://github.com/maximhq/bifrost/pull/8508
* docs(openapi): document x-bifrost-* response headers, routing info, and routing rule API changes by @Pratham-Mishra04 in https://github.com/maximhq/bifrost/pull/8509
* docs(openapi): document the adaptive routing config API by @Pratham-Mishra04 in https://github.com/maximhq/bifrost/pull/8510
* fix(ui): show rollout copy on the enterprise version skew screen by @impoiler in https://github.com/maximhq/bifrost/pull/8561
* improves the cross cluster matview refresh and migration handler for enterprise builds om by @akshaydeo in https://github.com/maximhq/bifrost/pull/8501
* fix: classify OAuth token endpoint rejections by error code so Slack and Atlassian refresh failures prompt re-auth by @roroghost17 in https://github.com/maximhq/bifrost/pull/8559
* refactor(providers): classify passthrough paths once for usage and parsing by @akshaydeo in https://github.com/maximhq/bifrost/pull/8516
* refactor(streaming): export the chat and responses message builders by @akshaydeo in https://github.com/maximhq/bifrost/pull/8517
* feat(framework): parse passthrough bodies into typed Bifrost requests by @akshaydeo in https://github.com/maximhq/bifrost/pull/8518
* feat(framework): rebuild streamed passthrough responses for logging by @akshaydeo in https://github.com/maximhq/bifrost/pull/8519
* feat(logging): store passthrough calls as parsed conversations by @akshaydeo in https://github.com/maximhq/bifrost/pull/8520
* feat(ui): render parsed passthrough logs as a conversation by @akshaydeo in https://github.com/maximhq/bifrost/pull/8521
* feat(logging): parse non-text passthrough calls into their log fields by @akshaydeo in https://github.com/maximhq/bifrost/pull/8522
* feat(logging): log multipart passthrough uploads as a form summary by @akshaydeo in https://github.com/maximhq/bifrost/pull/8523
* feat(logging): store passthrough calls under their inferred request type by @akshaydeo in https://github.com/maximhq/bifrost/pull/8524
* feat(ui): tag passthrough rows shown under their inferred type by @akshaydeo in https://github.com/maximhq/bifrost/pull/8525
* fix: remove invalid item object from responses event and output array fix by @TejasGhatte in https://github.com/maximhq/bifrost/pull/8563
* conflict fix by @akshaydeo in https://github.com/maximhq/bifrost/pull/8569
* [fix]: model catalog - resolve per-1M token price decimal rounding by @Shashank2985 in https://github.com/maximhq/bifrost/pull/8326
* fix: gemini prompt block error by @TejasGhatte in https://github.com/maximhq/bifrost/pull/8564
* chore(deps): bump Go from 1.27.0 to 1.27.2 by @Pratham-Mishra04 in https://github.com/maximhq/bifrost/pull/8570
* fix/drop-chat-fallback-text-after-tool-call by @akshaydeo in https://github.com/maximhq/bifrost/pull/8574
* fixes bedrock response convertor for automatic cache control by @akshaydeo in https://github.com/maximhq/bifrost/pull/8573
* feat: complete A2A observability exports and simplify registration by @danpiths in https://github.com/maximhq/bifrost/pull/8575
* fix(logstore): count only inference requests in throughput by @impoiler in https://github.com/maximhq/bifrost/pull/8579
* fix(ui): update OpenRouter provider icon by @impoiler in https://github.com/maximhq/bifrost/pull/8580
* fix(mcp): compute library installed flag server-side over all clients by @impoiler in https://github.com/maximhq/bifrost/pull/8581
* fix(migrations): keep logstore upgrade migrations from stalling behind old replicas by @akshaydeo in https://github.com/maximhq/bifrost/pull/8572
* fix: bedrock cache point placement by @TejasGhatte in https://github.com/maximhq/bifrost/pull/8595
* fix: release A2A relay contexts and correct governance reset windows by @danpiths in https://github.com/maximhq/bifrost/pull/8596
* fix(logs): drop the deleted label on passthrough log keys by @impoiler in https://github.com/maximhq/bifrost/pull/8601
* docs: fix changelog docs for incorrect markers by @roroghost17 in https://github.com/maximhq/bifrost/pull/8609
* fix(transports): release oversized request-body buffers after each request by @akshaydeo in https://github.com/maximhq/bifrost/pull/8602
* feat(typesafe): add image assets and box questions to Typesafe decisions by @Madhuvod in https://github.com/maximhq/bifrost/pull/8571
* fix: bound OAuth cache retention and reduce ClickHouse logging contention by @danpiths in https://github.com/maximhq/bifrost/pull/8608
* fix keep status with id on assistance input items by @akshaydeo in https://github.com/maximhq/bifrost/pull/8599
* fix: bound OAuth cache retention and reduce ClickHouse logging contention (#8608) by @akshaydeo in https://github.com/maximhq/bifrost/pull/8617
* [fix]: preserve xhigh reasoning effort for vLLM provider by @pranavthakur0-0 in https://github.com/maximhq/bifrost/pull/6244
* feat(schemas): support SecretVar for NetworkConfig.ExtraHeaders by @BearTS in https://github.com/maximhq/bifrost/pull/8618
* feat(providers): mask extra header values in API responses and restore them on save by @BearTS in https://github.com/maximhq/bifrost/pull/8619
* feat(ui): handle masked extra header values in the network form and migration planners by @BearTS in https://github.com/maximhq/bifrost/pull/8620
* ui: dashboard Overview chart registry (registerOverviewChart) so a downstream build can add charts; OSS build registers none by @akshaydeo in https://github.com/maximhq/bifrost/pull/8614
* fix(decisions): gate custom OpenAI-based providers on allowed requests alone by @Madhuvod in https://github.com/maximhq/bifrost/pull/8626
* feat: support thinking blocks in mistral streaming content arrays by @sammaji in https://github.com/maximhq/bifrost/pull/8567
* fix: map sglang top-level usage.reasoning_tokens to completion_tokens_details by @sammaji in https://github.com/maximhq/bifrost/pull/8600
* fix: pass empty string output in openai chat to responses by @sammaji in https://github.com/maximhq/bifrost/pull/8621
* test: add mistral harness cases for thinking content arrays and reasoning replay by @sammaji in https://github.com/maximhq/bifrost/pull/8612
* fix(mcp/codemode): render restored tool schemas (*OrderedMap) in Starlark stubs by @Pratham-Mishra04 in https://github.com/maximhq/bifrost/pull/8603
* fix(codemode): hand tool results to scripts as structured values, decoding multi-block, structuredContent, and JSON-string results by @Pratham-Mishra04 in https://github.com/maximhq/bifrost/pull/8604
* feat(codemode): add json and math modules to the Starlark sandbox and fix tool result shape guidance by @Pratham-Mishra04 in https://github.com/maximhq/bifrost/pull/8605
* feat(codemode): return failed tool calls as error values and keep nested tool payloads out of replies by @Pratham-Mishra04 in https://github.com/maximhq/bifrost/pull/8606
* feat(codemode): include script traceback in Starlark runtime errors by @Pratham-Mishra04 in https://github.com/maximhq/bifrost/pull/8607
* feat: add today, this week and this month to the date filter by @impoiler in https://github.com/maximhq/bifrost/pull/8592
* cluster monitoring by @akshaydeo in https://github.com/maximhq/bifrost/pull/8613
* fix(configstore): persist provider key enabled from config.json and document it by @R-droid101 in https://github.com/maximhq/bifrost/pull/8610
* chatgpt passthrough response content type fix by @akshaydeo in https://github.com/maximhq/bifrost/pull/8638
* feat(guardrails): hold log rows until deferred output-monitor guardrail results land by @Madhuvod in https://github.com/maximhq/bifrost/pull/8641
* docs(guardrails): document output monitor mode and `output_mode` rule option by @Madhuvod in https://github.com/maximhq/bifrost/pull/8644
* fix(configstore): revert enabled=false key hash change to keep UI toggles on upgrade by @R-droid101 in https://github.com/maximhq/bifrost/pull/8647
* fix(bedrock): exclude converse-only internal fields from InvokeModel build config by @ege-arhan in https://github.com/maximhq/bifrost/pull/8649
* feat: map prompt cache key to session id in vertex provider by @TejasGhatte in https://github.com/maximhq/bifrost/pull/8650
* antigravity user agent fix by @akshaydeo in https://github.com/maximhq/bifrost/pull/8658
* fix(agent): raise the OAuth credential cache bound to 5,000 entries by @akshaydeo in https://github.com/maximhq/bifrost/pull/8657
* removes unmerged graph reference by @akshaydeo in https://github.com/maximhq/bifrost/pull/8660
* chatgpt content-type fix and minor ux fixes by @akshaydeo in https://github.com/maximhq/bifrost/pull/8689
* fix(codemode): document failed tool calls as error values in executeToolCode description and try/except hints by @Pratham-Mishra04 in https://github.com/maximhq/bifrost/pull/8692
* fix(codemode): align Starlark error hints and tool docs with real interpreter messages by @Pratham-Mishra04 in https://github.com/maximhq/bifrost/pull/8693
* feat(rssfeed): add rss_feeds config store table and RSS/Atom fetcher by @akshaydeo in https://github.com/maximhq/bifrost/pull/8537
* feat(transports): add /api/rss feed management and merged news items endpoints by @akshaydeo in https://github.com/maximhq/bifrost/pull/8538
* feat(ui): add News tab and news sources sheet to the notification tray by @akshaydeo in https://github.com/maximhq/bifrost/pull/8539
* docs: add News Feeds feature page by @akshaydeo in https://github.com/maximhq/bifrost/pull/8540
* sdebar cleanups by @akshaydeo in https://github.com/maximhq/bifrost/pull/8695
* feat(datadog): add otel_llmobs_conversion and llmobs_gateway_mode by @roroghost17 in https://github.com/maximhq/bifrost/pull/8679
* feat(helm): support virtualKeys[].metadata by @roroghost17 in https://github.com/maximhq/bifrost/pull/8680
* feat(observability): track the stored prompt a request ran by @roroghost17 in https://github.com/maximhq/bifrost/pull/8681
* feat(mcp): expose client name and tool-reported failure on spans by @roroghost17 in https://github.com/maximhq/bifrost/pull/8682
* feat(tracing): capture the inbound W3C tracestate by @roroghost17 in https://github.com/maximhq/bifrost/pull/8683
* fix(responses): forward configuration_update items with their reasoning effort by @akshaydeo in https://github.com/maximhq/bifrost/pull/8634
* error codes on body limits by @akshaydeo in https://github.com/maximhq/bifrost/pull/8700
* fix: reasoning with tool response m by @akshaydeo in https://github.com/maximhq/bifrost/pull/8699
* [fix]: Gemini and Vertex batch results account for thinking tokens in usage (#8684) by @Shashank2985 in https://github.com/maximhq/bifrost/pull/8687
* ui: dashboard Overview chart registry (registerOverviewChart) so a downstream build can add charts; OSS build registers none (#8614) by @akshaydeo in https://github.com/maximhq/bifrost/pull/8628
* test(harness): correct stale and parallel-unsafe provider-harness cases by @akshaydeo in https://github.com/maximhq/bifrost/pull/8702
* fix(azure): forward unknown chat fields on the deployments route by @akshaydeo in https://github.com/maximhq/bifrost/pull/8703
* fix(bedrock): round-trip converse stopReason and additionalModelResponseFields by @akshaydeo in https://github.com/maximhq/bifrost/pull/8704
* fix(decisions): recover answer objects the model JSON-encoded as strings by @akshaydeo in https://github.com/maximhq/bifrost/pull/8705
* fix(routing): stop zero-key custom providers claiming every model by @akshaydeo in https://github.com/maximhq/bifrost/pull/8706
* fix(logstore): retry SQLite busy/locked batches whole instead of per row by @akshaydeo in https://github.com/maximhq/bifrost/pull/8707
* migration harness fixes om by @akshaydeo in https://github.com/maximhq/bifrost/pull/8708
* fix(logs): drop the deleted label on inferred passthrough log keys by @impoiler in https://github.com/maximhq/bifrost/pull/8715
* 2.3.1 changelog by @akshaydeo in https://github.com/maximhq/bifrost/pull/8717
* fix: bedrock explicit prompt caching mode by @akshaydeo in https://github.com/maximhq/bifrost/pull/8721
* guardrails incident view by @akshaydeo in https://github.com/maximhq/bifrost/pull/8722
* v2.3.1 by @akshaydeo in https://github.com/maximhq/bifrost/pull/8718
* fix: allow loopback fixtures in agent gateway e2e tests by @danpiths in https://github.com/maximhq/bifrost/pull/8723
* fix: configure skills marketplace URL for API integration tests by @danpiths in https://github.com/maximhq/bifrost/pull/8724
* test fixes by @akshaydeo in https://github.com/maximhq/bifrost/pull/8725
* test fixes by @akshaydeo in https://github.com/maximhq/bifrost/pull/8726
* test fixes: round 3 by @akshaydeo in https://github.com/maximhq/bifrost/pull/8729
* fix: accept bucket_size on the cost histogram by @impoiler in https://github.com/maximhq/bifrost/pull/8727
* graph fixes and extra fields in header test case fixes by @akshaydeo in https://github.com/maximhq/bifrost/pull/8734
* adds warpseed in go.work by @akshaydeo in https://github.com/maximhq/bifrost/pull/8737
* docs(openapi): document budget request approve endpoint by @R-droid101 in https://github.com/maximhq/bifrost/pull/8731
* fix: preserve realtime and Live pre-hook logs by @danpiths in https://github.com/maximhq/bifrost/pull/8738
* realtime plugins bug fix by @akshaydeo in https://github.com/maximhq/bifrost/pull/8740

## New Contributors
* @pranavthakur0-0 made their first contribution in https://github.com/maximhq/bifrost/pull/6244

**Full Changelog**: https://github.com/maximhq/bifrost/compare/ent-v2.3.0-base...ent-v2.3.1-base