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  • docs(api): clarify pagination on the organization rate-limit list endpointslatestOpenAPI 3.1.0no API changes956ccb52026-08-27 20:22
  • feat(api): beta files/skills namespaces use GA shapes; drop dated beta header pinsOpenAPI 3.1.01883133f51032026-08-27 00:38
  • feat(api): add support for Organization API endpointsOpenAPI 3.1.0685cc6c402026-08-26 15:19
  • docs(api): clarify session thread agent and usage.iterations compaction descriptions (beta)OpenAPI 3.1.06f6a54d32026-08-26 15:02
  • feat(api): add `updates` thinking display mode (beta)OpenAPI 3.1.01029c079a2026-08-25 20:49
  • feat(api): add missing anthropic-beta valuesOpenAPI 3.1.0no API changesd224e632026-08-25 17:23
  • chore(docs): clarify skill version `latest` support and memory version retentionOpenAPI 3.1.0no API changes1fee3622026-08-25 01:01
  • codegen metadataOpenAPI 3.1.0208702a32026-08-20 19:44
  • feat(api): managed agents web search config and self hosted sandbox memoryOpenAPI 3.1.01081235bc167f32026-08-19 21:05
  • feat(api): Files and Skills APIs are now GA; add computer use and browser use toolsetsOpenAPI 3.1.012950fc0db2026-08-19 16:45
  • feat(api): updates to skill, files, and user profilesOpenAPI 3.1.022943086ed9ddd2026-08-18 17:52
  • feat(api): additions to files and memory storesOpenAPI 3.1.049534574e34d2492026-08-17 19:36
  • fix(api): remove unsupported mid_conv_system content blockOpenAPI 3.1.01181eba28c2026-08-14 19:25
  • docs(api): clarify that user profile name is optional for resold profilesOpenAPI 3.1.0171a7515432026-08-13 18:00
  • feat(api): add output_behavior to dream creation (create a new memory store or update the input store in place)OpenAPI 3.1.060fc67692026-08-10 14:15
  • feat(api): add support for session budgets, advisor tool, pinned inference location and skills auto-loading from GitHubOpenAPI 3.1.0182218d72ff6a2026-08-06 18:11
  • chore(docs): updates to a few documentation stringsOpenAPI 3.1.01815b7e95bf2026-08-06 14:40
  • chore(docs): small updates to descriptionsOpenAPI 3.1.0no API changese421c432026-08-04 13:59
  • feat(api): add claude-opus-5 modelOpenAPI 3.1.022124f298e9a2026-07-24 16:25
  • feat(api): add new stop reason 'model_context_window_exceeded'OpenAPI 3.1.023d051df2026-07-23 17:29
  • feat(api): add support for Managed Agents model effort, initial session events, and threads delta streamingOpenAPI 3.1.0111181ec55662026-07-22 16:40
  • chore(api): add support for new refusal categoryOpenAPI 3.1.062fb7da52026-07-21 22:04
  • chore(docs): small updatesOpenAPI 3.1.0no API changes0b390442026-07-20 19:39
  • chore(docs): small updatesOpenAPI 3.1.0no API changes373cf7e2026-07-17 19:43
  • chore(client): docs updatesOpenAPI 3.1.0203c1a91e2026-07-17 13:44
  • feat(api): add support for dreamingOpenAPI 3.1.058d461ea2026-07-10 16:34
  • chore(docs): update model exampleOpenAPI 3.1.0no API changesac2fc672026-07-09 19:16
  • chore(docs): updates to descriptions and examplesOpenAPI 3.1.0no API changesc8af65d2026-07-08 19:39
  • codegen metadataOpenAPI 3.1.0no API changes2a3a9042026-07-06 20:36
  • chore(docs): small updates to field descriptionsOpenAPI 3.1.0457c56c92026-07-02 20:26
  • chore: release main (#1107)OpenAPI 3.1.024f2eb802026-07-02 19:19
  • chore: release main (#1106)OpenAPI 3.1.0554996d1a992026-07-01 21:55
  • feat(api): add support for Managed Agents event delta streaming, agent overrides, reverse pagination, vault credential injection scoping, and agent and deployment webhook eventsOpenAPI 3.1.03183fd0341d2026-06-30 19:01
  • codegen metadataOpenAPI 3.1.0no API changes90f767a2026-06-30 18:24
  • feat(api): add support for claude-sonnet-5OpenAPI 3.1.0646b46ad32026-06-30 17:45
  • feat(api): add support for 20260318 web fetch and support toolsOpenAPI 3.1.06e3458102026-06-29 14:25
  • chore(docs): updates to descriptions and example valuesOpenAPI 3.1.0no API changes3a7c5132026-06-25 21:22
  • chore(api): accept user profile ID's when counting tokensOpenAPI 3.1.029d37c712026-06-25 18:24
  • codegen metadataOpenAPI 3.1.010d3c49c72026-06-25 14:35
  • chore: release main (#1098)OpenAPI 3.1.0840ffdbfa2026-06-24 18:48
  • feat(api): add support for new code_execution_20260120 toolOpenAPI 3.1.018185a3225172026-06-18 17:09
  • fix(api): add `frontier_llm` refusal categoryOpenAPI 3.1.041ccd4012026-06-09 23:48
  • feat(api): add support for Managed Agents deployments and environment variable credentialsOpenAPI 3.1.08036813af322026-06-09 17:34
  • feat(api): add support for claude-mythos-5 and claude-fable-5, with support for server-side fallbacks on refusalOpenAPI 3.1.014479a7858742026-06-09 16:31
  • feat(api): small updates to Managed Agents typesOpenAPI 3.1.0495179a3f3c972026-06-06 17:01
  • feat(api): Add support for claude-opus-4-8, mid-conversation system blocks, and usage.output_tokens_detailsOpenAPI 3.1.04861fd7ec72026-05-28 16:43
  • feat(api): Add support for thinking-token-count beta for estimated tokens in thinking block deltas when streamingOpenAPI 3.1.0no API changes1873a962026-05-21 17:34
  • chore: release main (#1052)OpenAPI 3.1.01036409ff0e2026-05-19 07:08
  • feat(api): Add support for cache diagnostics betaOpenAPI 3.1.04d1b8d042026-05-13 18:02
  • chore(api): spec updatesOpenAPI 3.1.01318e43bf82026-05-13 16:39