Python 3.13 PEP 594 standard-library removals

Poetry 2.0.0 self update command fails before install fixed release self update pathCLI command/plugin extraction · 21 observed queries Redis 8 Docker image module loading config directives fail loadmodule redis-stack migration pathsContainer/base image retirement · 20 observed queries Go 1.24 build structured JSON output go build errors JSON -json flagBuild-system major drift · 19 observed queries Ruby 3.4 mutex_m bundled library removed default gem transitive library crashes initializationRuntime bundled-library drift · 18 observed queries Anthropic "thinking" "disabled" "Claude" APILLM model/API behavior drift · 15 observed queries Firebase Apple SDK FirebaseOptions deepLinkURLScheme Dynamic Links removed compile errorVersioned API schema · 15 observed queries Anthropic Claude API assistant prefill JSON prefix 400 migrated model assistant message must not end with trailing whitespaceLLM model/API behavior drift · 14 observed queries npm upgrade HTTPS tarball dependency policy error package.json remote tarball rejectedSecurity default flip · 14 observed queries GitHub Actions immutable actions firewall allowlist pkg.actions.githubusercontent.comNetwork distribution endpoint · 14 observed queries Shopify POS UI Extensions ActionItem removedUI extension surface removal · 14 observed queries MongoDB 8.0 Queryable Encryption RangePreview algorithm removed rangePreviewVersioned API schema · 13 observed queries Terraform AWS provider aws_mq_configuration skip_destroy no-op destroy legacy behavior minor releaseIaC provider behavior drift · 12 observed queries Azure Pipelines Ubuntu 24.04 hosted agent NuGetCommand@2 dotnet cli fails restore authenticationHosted image inventory · 11 observed queries Terraform AWS provider aws_mq_configuration destroy deletes remote configuration older provider left behindIaC provider behavior drift · 11 observed queries GitHub Actions runner Node 20 glibc 2.28 self-hosted runner upgrade fixes compatibility check exposes older OS glibc incompatibilityHosted runner runtime · 11 observed queries Shopify Admin API Customer marketingUrl field write_customersScope/permission expansion · 11 observed queries Go 1.24 GOCACHEPROG JSON protocol remote cache helper changedBuild-system major drift · 11 observed queries OpenAI Responses API function_call output call_id arguments documentationLLM model/API behavior drift · 11 observed queries Shopify POS UI Extensions SmartGrid API removed host objectUI extension surface removal · 11 observed queries Firebase Apple SDK HTTPSCallable final Swift clients subclass wrapper no longer compilesVersioned API schema · 10 observed queries npm granular access token maximum lifetime 2025 automation token expires 90 daysAuthentication/token lifecycle · 10 observed queries Redis Stack 7.4 end of life September 15 2025 patchesService/model retirement · 10 observed queries GitHub REST API repository use_squash_pr_title_as_default deprecated field removedVersioned API schema · 9 observed queries GitHub Actions runner Node 24 self-hosted macOS 13.4 JavaScript actions failHosted runner runtime · 9 observed queries GitHub Docs self-hosted runners communication requirements GitHub Actions endpointsNetwork distribution endpoint · 9 observed queries npm replication opt-in routing header inconsistent pages migrationRegistry/feed protocol · 9 observed queries ESLint flat config command line flags no longer available --ext --rulesdir --resolve-plugins-relative-toBuild plugin/config relocation · 9 observed queries Python 3.13 aifc removed standard library officialStandard-library removal · 9 observed queries MongoDB 8.0 geospatial malformed input now rejected edge case coordinates geometries validationVersioned API schema · 9 observed queries Shopify POS UI extensions icon names deprecated icon blank unknown glyphUI extension surface removal · 9 observed queries MongoDB 8.0 cleanupOrphaned deprecated replacement orphan cleanup verification flowDatabase metric/command drift · 9 observed queries GitHub Actions minimum self-hosted runner version older runner build jobs queued offline service stops acceptingHosted runner runtime · 8 observed queries GitHub REST API email objects instead of strings master_branch default_branch media type beta changesVersioned API schema · 8 observed queries ingress-nginx retired no further security fixes Kubernetes maintained release charts images availableService/model retirement · 8 observed queries Anthropic Claude API text editor tool undo_edit command rejected legacy text editor versionLLM model/API behavior drift · 8 observed queries Kubernetes apiVersion migration priority level nominal concurrency value explicit zero changes meaning v1 flowcontrol PriorityLevelConfiguration nominFramework semantic default · 8 observed queries Firebase Admin Java ActionCodeSettings linkDomain dynamicLinkDomain retired Dynamic LinksService/model retirement · 8 observed queries ESLint config lookup starts from linted file directory monorepo packages resolve different configBuild plugin/config relocation · 8 observed queries Shopify GraphQL Returns API exchangeLineItems lineItems first processed line itemVersioned API schema · 8 observed queries Rust 2024 boxed slice into_iter edition change Box<[T]> IntoIterator item typeLanguage edition/toolchain drift · 8 observed queries Shopify POS UI Extensions Icon minor major size deprecatedUI extension surface removal · 8 observed queries Anthropic Claude API output_format output_config format structured outputLLM model/API behavior drift · 7 observed queries npm transitive git dependency blocked security default git dependency prepare scriptsSecurity default flip · 7 observed queries actions/checkout new default blocks untrusted fork code unsafe opt-out expose secrets fork pull requestCI event security semantics · 7 observed queries GitHub REST API code scanning alerts language javascript-typescript enumVersioned API schema · 7 observed queries Ruby 4.0 bundled gems stdlib removed default gems net smtp base64 mutex_m csv logger drbRuntime bundled-library drift · 7 observed queries Firebase C++ Auth User UpdateEmail removed deprecated verifyBeforeUpdateEmailVersioned API schema · 7 observed queries Firebase C++ SDK Dynamic Links removed release notesService/model retirement · 7 observed queries npm E401 previously stable publish CI token revoked classic token revoked official docsAuthentication/token lifecycle · 7 observed queries Redis 8 open source includes Redis Stack modules search json timeseries bloom source officialContainer/base image retirement · 7 observed queries Shopify Admin API access scopes staff permissions query customer fields app token has scope acting user cannot query fieldScope/permission expansion · 7 observed queries Shopify Admin GraphQL validation error HTTP status code 400 retry middleware client error transient transport failureAPI transport/header semantics · 7 observed queries Shopify POS UI Extensions render target block action components Action components block target deployed host rejectedUI extension surface removal · 7 observed queries Go 1.24 tool directive go.mod tools.go blank imports generator clean CILanguage edition/toolchain drift · 7 observed queries Poetry add optional dependency validation error optional without extra poetry add --optionalFramework semantic default · 7 observed queries Poetry lock no longer updates dependencies by default poetry 2.0 lock --regenerate --no-updateFramework semantic default · 7 observed queries Rust 2024 edition prelude Future IntoFuture ambiguity unchanged module name resolutionLanguage edition/toolchain drift · 7 observed queries MongoDB 8.0 compact concurrent compact same collection errorDatabase operational contract · 7 observed queries Anthropic Claude API stop_reason refusal stop reason Messages API documentationLLM model/API behavior drift · 6 observed queries Claude API 1M context beta header 200k tokens retiredService/model retirement · 6 observed queries Kubernetes 1.32 flowcontrol.apiserver.k8s.io/v1beta3 removed FlowSchema PriorityLevelConfiguration no matches for kindOrchestration API removal · 6 observed queries npm v12 allow-scripts postinstall native addon scripts disabled defaultSecurity default flip · 6 observed queries Anthropic zero data retention Claude API docsLLM model/API behavior drift · 6 observed queries actions/checkout floating major tag refusing fork ref backport date fork ref security backportCI event security semantics · 6 observed queries GitHub Actions windows hosted image Visual Studio component no longer preinstalled missing targets componentsHosted image inventory · 6 observed queries GitHub REST API delete installation returns 202 accepted asynchronous deletion installation 204 202Versioned API schema · 6 observed queries Firebase Apple SDK Authentication email action links Dynamic Links migration obsolete domainService/model retirement · 6 observed queries Firebase Apple SDK FirebaseDynamicLinks removed release notes Dynamic Links discontinuedService/model retirement · 6 observed queries ESLint v10 removed context.getSourceCode rule context sourceCode API TypeError custom ruleBuild plugin/config relocation · 6 observed queries Python 3.13 sunau removed module official documentationStandard-library removal · 6 observed queries Firebase Apple SDK 12 macOS minimum deployment target Swift Package command line appMinimum platform level · 6 observed queries Firebase Apple SDK 12 tvOS minimum 15 release notesMinimum platform level · 6 observed queries Firebase Apple SDK 12.0.0 minimum iOS 15 release notesMinimum platform level · 6 observed queries MCP specification batching JSON-RPC batch requests not supported invalid request 2025-06-18Protocol transport/auth evolution · 6 observed queries Redis 8 license RSALv2 SSPLv1 AGPLv3 license file scanner allow-listFramework semantic default · 6 observed queries Ruby 3.4 nkf bundled gem default gem removed nkfRuntime bundled-library drift · 6 observed queries GitHub Actions runner images Ubuntu 24.04 package availability apt unable to locate package Ubuntu 22.04 migration image READMEHosted image inventory · 6 observed queries Shopify Admin GraphQL API Content-Type application/graphql-response+json Accept headerAPI transport/header semantics · 6 observed queries Shopify GraphQL count 10000 count precision capAPI default/result semantics · 6 observed queries Shopify POS UI Extensions List component badges prop badgeUI extension surface removal · 6 observed queries Go 1.24 tool directive go.mod tools command resolves executable name collision distribution toolLanguage edition/toolchain drift · 6 observed queries Model Context Protocol tool annotations destructiveHint readOnlyHint idempotentHint openWorldHintProtocol transport/auth evolution · 6 observed queries MongoDB 8.0 $where $function $accumulator deprecated server-side JavaScript operators warningDatabase metric/command drift · 6 observed queries MongoDB 8.0 index filters deprecated query settings setQuerySettings planCacheSetFilterDatabase metric/command drift · 6 observed queries MongoDB 8.0 monitoring dashboard alerts no data after upgrade metrics renamed serverStatus opcounters wiredTiger changesDatabase metric/command drift · 6 observed queries Python 3.13 lib2to3 removed parser APIs gone officialStandard library removal · 6 observed queries Anthropic Claude API invalid_request_error budget_tokens thinking model change previous modelLLM model/API behavior drift · 5 observed queries Kubernetes 1.29 flowcontrol.apiserver.k8s.io v1beta2 assuredConcurrencyShares nominalConcurrencyShares removedOrchestration API removal · 5 observed queries Kubernetes 1.36 gitRepo volume disabled permanently gitRepo volume feature gate officialOrchestration API removal · 5 observed queries npm allow list lifecycle scripts scoped package blocked allow-scripts package name scopeSecurity default flip · 5 observed queries npm git dependency prepare script skipped explicit fetch allow built artifacts missing prepare did not execute security default flip npmSecurity default flip · 5 observed queries npm v12 lifecycle scripts default security ignore scripts dependencies npm trusted dependenciesSecurity default flip · 5 observed queries GitHub REST API code scanning analyses sarif content type application/sarif+jsonVersioned API schema · 5 observed queries GitHub REST API create a team permission parameter removed API version POST /orgs/{org}/teams validation errorVersioned API schema · 5 observed queries GitHub REST API dependency graph SBOM export accepted job status asynchronous 202 responseVersioned API schema · 5 observed queries GitHub REST API Gists List gists response forks historyVersioned API schema · 5 observed queries GitHub REST API repository response has_downloads removed fieldVersioned API schema · 5 observed queries Kubernetes 1.36 deprecated Service spec externalIPs deprecation externalIPs upgrade warningFramework semantic default · 5 observed queries Firebase Admin Java ActionCodeSettings dynamicLinkDomain deprecated linkDomain email action linksService/model retirement · 5 observed queries GitHub Actions cache old versions retired cache service backend brownouts shutdown actions/cache v1 v2 February 2025Registry/feed protocol · 5 observed queries GitHub Actions Node.js 20 actions node16 deprecation changelogHosted runner runtime · 5 observed queries GitHub Actions self-hosted runner ARM32 unsupported Node runtime JavaScript action Raspberry Pi node20Hosted runner runtime · 5 observed queries npm organization require two-factor authentication automation tokens publish 2FA official docsAuthentication/token lifecycle · 5 observed queries npm trusted publishing GitHub Actions protected environments npm provenance environment claim mismatchAuthentication/token lifecycle · 5 observed queries npm trusted publishing workflow file name OIDC subject workflow rename subject mismatchAuthentication/token lifecycle · 5 observed queries ESLint TypeScript configuration files eslint.config.ts jiti docsBuild plugin/config relocation · 5 observed queries Python 3.13 cgitb removed documentationStandard-library removal · 5 observed queries Python 3.13 chunk module removed official documentationStandard-library removal · 5 observed queries Python 3.13 msilib removed official documentationStandard-library removal · 5 observed queries Python 3.13 nis module removed PEP 594 official docsStandard-library removal · 5 observed queries Python 3.13 nntplib removed documentationStandard-library removal · 5 observed queries Python 3.13 sndhdr removed PEP 594 official docsStandard-library removal · 5 observed queries Ruby 3.4 csv default gem bundled gem LoadError require csvRuntime bundled-library drift · 5 observed queries Ruby 3.4 drb default gem bundled gem removed default gemsRuntime bundled-library drift · 5 observed queries Shopify Admin GraphQL 2025-01 content-type application/graphql legacy content type 4xxAPI transport/header semantics · 5 observed queries Shopify Admin GraphQL HTTP headers Content-Type Accept application/jsonAPI transport/header semantics · 5 observed queries Shopify Admin GraphQL non-200 errors payload GraphQL errors HTTP status 400API transport/header semantics · 5 observed queries Shopify GraphQL count limit argument null count 10000 limit nullAPI default/result semantics · 5 observed queries MCP authorization PKCE state remote authorization flow session remains unauthorizedProtocol transport/auth evolution · 5 observed queries Poetry 2.0 export command does not exist poetry-plugin-export officialCLI command/plugin extraction · 5 observed queries MongoDB 8.0 direct connection to shard improper sharded cluster error use mongos backup tool shard direct commandDatabase operational contract · 5 observed queries MongoDB 8.0 majority write concern acknowledgment oplog written applied majority semanticsDatabase operational contract · 5 observed queries Keras 3 custom layer state created in call build error create state in build not callFramework semantic default · 5 observed queries Anthropic API temperature top_p parameter messages docsLLM model/API behavior drift · 4 observed queries Anthropic Claude model deprecations Claude 3 Haiku retirement date model id claude-3-haikuService/model retirement · 4 observed queries Kubernetes 1.25 CronJob batch/v1beta1 removed batch/v1 deprecation guideOrchestration API removal · 4 observed queries Kubernetes 1.26 autoscaling v2beta2 removed HorizontalPodAutoscaler targetAverageUtilization autoscaling/v2 migrationOrchestration API removal · 4 observed queries Kubernetes 1.27 CSIStorageCapacity v1beta1 removedOrchestration API removal · 4 observed queries npm lifecycle script allow list workspace root install blockedSecurity default flip · 4 observed queries Azure Pipelines ubuntu-latest migration Ubuntu 24.04 hosted agent image 22.04 2025 task migrationHosted image inventory · 4 observed queries GitHub Actions Windows hosted image Visual Studio 2026 default toolset changes warning error binary compatibilityHosted image inventory · 4 observed queries GitHub Actions windows-2025 Visual Studio 2022 path MSBuild cannot locate after image rolloutHosted image inventory · 4 observed queries GitHub REST API rate_limit resources code_scanning_upload removedVersioned API schema · 4 observed queries GitHub REST API root endpoint current_user_authorizations_html_url authorizations_url deprecated oauth authorizationsVersioned API schema · 4 observed queries Kubernetes EndpointSlice discovery.k8s.io/v1 topology nodeName zone deprecatedTopologyVersioned API schema · 4 observed queries Claude API thinking summary extended thinking redacted_thinking thinking block text emptyLLM model/API behavior drift · 4 observed queries Ruby 4.0 default gems bundled gems stdlib transition Bundler install declared dependenciesRuntime bundled-library drift · 4 observed queries Anthropic Claude API token counting API messages count tokens model-specific tokenizer context window docsLLM model/API behavior drift · 4 observed queries Docker Official Image openjdk deprecated README replaced Eclipse TemurinContainer/base image retirement · 4 observed queries Docker Official Images openjdk deprecated moved to eclipse-temurin tags security updatesContainer/base image retirement · 4 observed queries Ruby 4.0 default gems bundled gems stdlib LoadError explicit dependency gemspecRuntime bundled-library drift · 4 observed queries GitHub Actions cache legacy service shutting down obsolete client protocol retries occasionally pass final shutdown actions/cache v1 v2 upgrade v4Registry/feed protocol · 4 observed queries GitHub Actions Node 24 JavaScript actions runner runtime node20 native loader incompatibilityHosted runner runtime · 4 observed queries npm registry replication CouchDB _changes feed results last_seq pending docsRegistry/feed protocol · 4 observed queries npm replication new feed cursor semantics duplicate processing after restartRegistry/feed protocol · 4 observed queries MCP authorization protected resource metadata OAuth 2.1 server refuses protected endpoint WWW-Authenticate resource_metadataProtocol transport/auth evolution · 4 observed queries OpenAI gpt-4.5-preview shutdown model not foundService/model retirement · 4 observed queries Ruby 3.4 bigdecimal default gem bundled gem LoadError cannot load such file bigdecimalRuntime bundled-library drift · 4 observed queries Python 3.13 audioop removed PEP 594 official docsStandard-library removal · 4 observed queries Python 3.13 cgi module removed official documentation PEP 594Standard-library removal · 4 observed queries Python 3.13 mailcap removed documentationStandard-library removal · 4 observed queries Python 3.13 pipes module removed official docsStandard-library removal · 4 observed queries Python 3.13 spwd removed No module named spwd official documentationStandard-library removal · 4 observed queries Python 3.13 uu module removed No module named uu official docsStandard-library removal · 4 observed queries Python 3.13 xdrlib removed standard library PEP 594 official docsStandard-library removal · 4 observed queries GitHub Actions ubuntu-latest image migration command not found package removed preinstalled tools Ubuntu latest hosted image software installed GitHubHosted image inventory · 4 observed queries OpenAI Assistants API Responses API migration deprecation threads runsLLM model/API behavior drift · 4 observed queries Shopify GraphQL count limit null uncapped count default 10000API default/result semantics · 4 observed queries Firebase C++ SDK Google Mobile Ads removed bundled GMA link failureSDK bundle/module removal · 4 observed queries Poetry 2.0 poetry shell command removed plugin poetry-plugin-shell officialCLI command/plugin extraction · 4 observed queries Poetry source priority default secondary deprecated priority primary supplemental explicit default true pyproject.tomlBuild plugin/config relocation · 4 observed queries Rust 2024 reserved tokens macro input accepted before fails lexing edition 2024Language edition/toolchain drift · 4 observed queries pip externally managed environment sudo pip install PEP 668 distro Python documentationOS-managed environment · 4 observed queries GitHub Actions Windows hosted runner image Visual Studio 2026 label windows-latest VS 2026Hosted image inventory · 3 observed queries GitHub REST API rate limit endpoint response rate resources coreVersioned API schema · 3 observed queries GitHub REST API repository contents submodule type file backwards compatibility will be submoduleVersioned API schema · 3 observed queries Terraform AWS provider aws_mq_configuration DeleteConfiguration destroy mq:DeleteConfigurationIaC provider behavior drift · 3 observed queries Docker Official Image openjdk deprecated Docker Hub openjdk deprecation policy rejected openjdk:*Container/base image retirement · 3 observed queries Node.js release schedule Node 20 end of life April 2026 officialRuntime lifecycle/EOL · 3 observed queries Node.js release schedule Node 20 end-of-life officialRuntime lifecycle/EOL · 3 observed queries MCP streamable HTTP session ID unknown session tools/list initialize Mcp-Session-IdProtocol transport/auth evolution · 3 observed queries MCP Streamable HTTP transport replaces HTTP+SSE 2025-03-26 old SSE endpoint /sse /mcpProtocol transport/auth evolution · 3 observed queries MCP Streamable HTTP transport SSE endpoint deprecated 2025 specificationProtocol transport/auth evolution · 3 observed queries Ruby 4.0 default gems bundled libraries removed stdlib logger csv net smtp officialRuntime bundled-library drift · 3 observed queries GitHub Actions cache service v2 self-hosted runner 2.231.0 protocol auth errors cache officialRegistry/feed protocol · 3 observed queries GitHub Actions immutable actions TLS handshake error resolving immutable action package certificateNetwork distribution endpoint · 3 observed queries ESLint flat config global ignores config object only ignores directories official docsBuild plugin/config relocation · 3 observed queries ESLint v10 eslintrc removed flat config v10 officialBuild plugin/config relocation · 3 observed queries Model Context Protocol Streamable HTTP POST response JSON SSE 202 Accepted specificationProtocol transport/auth evolution · 3 observed queries Ruby 3.4 base64 default gem bundled library removed require base64 Gemfile dependencyRuntime bundled-library drift · 3 observed queries Python 3.13 telnetlib removed PEP 594 official docsStandard-library removal · 3 observed queries Shopify API versioning release candidates stable versions security all versionsScope/permission expansion · 3 observed queries Shopify GraphQL Return returnLineItems LineItem listVersioned API schema · 3 observed queries Firebase Apple SDK TOTPSecret openInOTPApp MainActor Swift 6 actor isolationFramework semantic default · 3 observed queries Poetry CLI -C --directory changes working directory docsFramework semantic default · 3 observed queries NumPy 2.0 migration guide PyArray_Descr PyDataType_ELSIZE numpy.orgABI/type-system break · 3 observed queries MongoDB 8.0 graceful shutdown timeoutSecs db.shutdownServer documentation WiredTiger cache shutdown bulk importDatabase operational contract · 3 observed queries Python 3.13 mailcap removed PEP 594 docsStandard library removal · 3 observed queries Python 3.13 ossaudiodev removed PEP 594Standard library removal · 3 observed queries Python 3.13 removed crypt module official documentationStandard library removal · 3 observed queries Python 3.13 telnetlib removed PEP 594 telnetlib documentationStandard library removal · 3 observed queries Claude Code plugin marketplace JSON schema source displayName unsupportedAgent-host schema drift · 3 observed queries Deno unsupported lockfile version 5 Deno 1.43.5 lockfile v5 introducedRuntime artifact version drift · 3 observed queries Headroom CLI MCP server headroom packagePackage and executable identity drift · 3 observed queries HN Algolia API numericFilters points not filterableAPI filterability drift · 3 observed queries MCP registry server.json lifecycle postinstall service setup schemaHost registration lifecycle drift · 3 observed queries Meta WhatsApp Embedded Signup OAuth scopes whatsapp_business_messaging whatsapp_business_management business_management v23.0OAuth scope contract drift · 3 observed queries Rocket.Chat 8.5 @rocket.chat/apps deno-runtime main.ts package pathRuntime artifact path drift · 3 observed queries Azure Pipelines Ubuntu 24.04 hosted agent private Azure Artifacts feed 401 implicit credential provider restore NuGetAuthenticateHosted image inventory · 2 observed queries dependabot-core Python 3.9 support dropped updater runtimeHosted runner runtime · 2 observed queries ingress-nginx annotations rewrite-target auth-url official documentationService/model retirement · 2 observed queries Ruby 4.0 bundled gems removed default gems Ruby 4.0Runtime bundled-library drift · 2 observed queries Ruby 4.0 bundled gems default gems newly bundled only library serverless layer cold invocation fails warm development CI passRuntime bundled-library drift · 2 observed queries npm access token expiration 2 hours publish fails auth job startAuthentication/token lifecycle · 2 observed queries npm registry replication scheduled brownouts 5xx empty batchesRegistry/feed protocol · 2 observed queries Python 3.13 imghdr removed official docs PEP 594Standard-library removal · 2 observed queries Shopify POS UI Extensions DiscountType CartDiscountType LineItemDiscountType enum removedUI extension surface removal · 2 observed queries Shopify POS UI Extensions POS 10.7 FormattedTextField removedUI extension surface removal · 2 observed queries Rust 2024 unsafe extern blocks edition guideLanguage edition/toolchain drift · 2 observed queries Python 3.13 nis module removed PEP 594Standard library removal · 2 observed queries Python 3.13 nntplib removed PEP 594Standard library removal · 2 observed queries deeply nested inputs Functional Model Keras 3Framework semantic default · 2 observed queries Keras 3 migration guide SavedModel load_model model.save export TFSMLayer officialFramework semantic default · 2 observed queries