Update Copilot CLI to 1.0.87-0 by github-actions[bot] · Pull Request #2731 · github/copilot-sdk

github-actions · 2026-09-18T22:42:09Z

Automated update of the Copilot CLI release to version 1.0.87-0.

Changes

Updated the shared release pin in nodejs/package.json
Validated the release assets listed in SHA256SUMS.txt
Re-ran all code generators (scripts/codegen)
Formatted generated output
Regenerated Java types from the pinned CLI release schemas

Java Handwritten Code Adaptation Plan

If java-sdk-tests CI fails on this PR, follow these steps:

Identify failures: Run mvn clean, mvn verify from java/ locally or check the java-sdk-tests workflow run logs.
Categorize errors:
- Constructor signature changes (new fields added to generated records)
- Enum value additions/renames in generated types
- New event types requiring handler registration
- Removed or renamed generated types
Fix handwritten source (java/sdk/src/main/java/com/github/copilot/sdk/):
- Update call sites passing positional constructor args to include new fields (typically null for optional fields).
- Update switch/if-else over enum values to handle new cases.
- Register handlers for new event types in CopilotSession.java if applicable.
Fix handwritten tests (java/sdk/src/test/java/com/github/copilot/sdk/):
- Same constructor/enum fixes as above.
- Add new test methods for new functionality if the change adds user-facing API surface.
Validate: cd java && mvn clean test-compile jar:jar && mvn verify -Dskip.test.harness=true
Format: cd java && mvn spotless:apply
Push fixes to this PR branch.

To automate this, trigger the java-adapt-handwritten-code-to-accept-upgrade-changes agentic workflow instead.

Java shared-union review correction

Commit 20d9acec150af27ff677504bb42841eca57a98db addresses the reproduced Java inheritance/Jackson issue in the review:

Three new regressions: negotiation-refused, invalid-request, and unavailable failed deserialization into CatalogSearchResult because later generation overwrote their canonical classes to extend CatalogSelectionResult.
Nine pre-existing incompatibilities: shared error registrations under McpPlanInstallResult were already invalid at base ad69ee168680728872434817191ef8cc5e449431. The same uniform subtype-ownership correction fixes these mechanically; they were not introduced by this intake.
A documented 61-entry historical ABI registry preserves every pre-intake canonical variant name/superclass. Secondary roots receive 12 additive contextual variants (three Selection, nine MCP). All ten target-only unambiguous variants remain unchanged; no root becomes an interface and no canonical class is removed or renamed.
The exact Java-only delta is four generator/data/test files, five modified generated files, and twelve new generated files. Pins, schemas, runtime code, and other-language output are unchanged by this correction.

Focused qualification: 123 Java tests pass, including 15 real-Jackson subtype/full-payload wire round trips; 13 generator tests and three schema-fetch tests pass. Root Spotless passes. Two generations match across all 1,666 Java files. Exact-base comparisons preserve all 61 historical owners and ten target-only owners; all 83 registrations are valid across 13 roots. Fresh source review found no significant issues.

Java outbound dispatch coverage

Commit 2c54fa6c493ef8ce75107b26b7dfb827fa99c997 closes the review's finite Java endpoint-specific coverage gap. This was a missing-test finding, not a reproduced dispatch bug: all new wire names matched the release schema, and the shared dispatch generator was unchanged from the pre-intake base.

Only GeneratedRpcApiCoverageTest.java changes (+182/-0), reusing its existing capturing RpcCaller. The table invokes all 29 new public namespace-chain endpoints (catalog, managed settings, plugins/marketplaces, queue, workflow/journal), plus explicit optional marketplaces.refresh(null). Independent expectations assert exact wire methods, result classes, complete representative serialized parameters, and authoritative bound-session precedence over conflicting supplied IDs. Global catalog requests retain their supplied session identity.

Final execution evidence: focused JDK25 Maven verify and Surefire XML confirm 79 tests = 49 existing + 30 new invocations, with zero failures/errors/skips. Root Spotless passes. Review caught an initial placement issue that ran only the 49 existing tests; that was fixed, the tests were rerun, and the final XML invocation count was verified. Fresh follow-up review found no significant issues. No runtime, generator, schema, generated output, pin, or other-language change is included in this test-only commit.

Windows bundled CLI compilation correction

Commit 0225d194207979b30732c6bd041e29534e6ac3d6 changes only the private extract_binary availability guard in rust/src/embeddedcli.rs (+1/-1): all(has_bundled_cli, any(not(windows), test)).

The strict Windows x64 consumer build in github/github-app#16292 (failed job) reported extract_binary as unused with Rust 1.94.0 and -D warnings. Windows production uses the ZIP extractor; the TAR helper's remaining production caller is non-Windows. Windows bundled unit tests still need the TAR helper to verify runtime-archive contents, so their access is preserved. The affected source was unchanged from this PR's mainline base; this is a pre-existing cfg defect surfaced by the consumer build, not a demonstrated CLI 1.0.87 runtime regression. No warning suppression, public API, generator, schema, generated output, or pin change is included.

Host qualification, not Windows proof: pinned Rust 1.94.0 cargo check --lib --features bundled-cli passed; the existing runtime_install_replaces_stale_pair test with bundled-in-process ran exactly once and passed (0 failures/ignored); pinned nightly formatting passed. Fresh review found no significant issues. The host unit-test build emitted two unused-method warnings in untouched code; it was not a -D warnings run.

Windows proof remains pending: normal SDK Windows bundled CI compiles default production and the bundled-in-process library unit-test configuration, but does not enforce -D warnings or run the stale-pair test. The updated app consumer's natural Windows bundled-cli/e2e-support build with -D warnings is also required. Local macOS success does not substitute for that target proof.

Current qualification gates

Natural current-head CI for 0225d194 is running: SDK run 35410904068. Required six-language checks, Windows consumer compilation, human approval, and repository protection remain gates; no merge readiness is claimed.

The previous 2c54fa6c SDK run 35409036457 failed Java darwin-arm64 in-process AutoTierIT.shouldRestoreAndOverrideFastAutoTierOnColdResume at its second, tierless session.resume 30-second wait. Subsequent detach and client-closed errors occurred during teardown. All 79 dispatch tests passed in that failed job. The underlying cold-resume cause remains unresolved: neither a regression nor a flake has been established. The Rust cfg correction does not address it; bounded diagnostic work is separately gated.

The earlier head 20d9acec passed all 89 SDK jobs, including all six required language checks and the previously failing Go Linux in-process and Node macOS in-process lanes. Those passes show non-reproduction on that head, not established causal fixes, and do not qualify later heads 2c54fa6c or 0225d194.

Created by the Update Copilot CLI Version workflow.

Disambiguate shared C# session request envelopes without weakening collision checks. Preserve Rust explicit unknown values and forward-compatible fallbacks from #2703. Resolve Go event payload references and preserve root event unions across bindings, with real envelope regressions and target-schema Java test adaptations. Validated with the 1.0.87-0 generated overlay; release pins and generated outputs are intentionally excluded from this source-only workflow seed. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

- Updated the shared CLI release pin - Re-ran code generators - Formatted generated code

Copilot

Copilot review overview

🟡 Changes recommended

Shared Java union variants break Jackson deserialization for existing result roots, and new generated RPC APIs lack established dispatch coverage.

Get a fresh assessment by requesting another Copilot review.

Review effort: Balanced
Findings: None

What changed in this PR

Updates the pinned Copilot CLI to 1.0.87-0 and regenerates SDK protocol types.

Changes:

Updates the shared CLI version pin.
Adds root event-payload union handling for Rust, Python, Go, and Java.
Regenerates Java events and RPC APIs for workflows, catalog, plugins, queues, permissions, and managed settings.

File	Description
`scripts/codegen/rust.ts`	Handles event unions and `unknown` enum values.
`scripts/codegen/python.ts`	Generates discriminated event payload unions.
`scripts/codegen/go.ts`	Preserves union payloads as raw JSON.
`nodejs/test/python-codegen.test.ts`	Tests Python union generation.
`nodejs/src/cliVersion.ts`	Pins CLI `1.0.87-0`.
`nodejs/package.json`	Updates shared CLI release pin.
`java/scripts/codegen/java.test.ts`	Tests Java raw union payload generation.
`java/sdk/src/test/java/com/github/copilot/generated/rpc/GeneratedRpcRecordsCoverageTest.java`	Adapts generated-record tests.
`java/sdk/src/generated/java/com/github/copilot/generated/UserMessageEvent.java`	Adds reasoning metadata.
`java/sdk/src/generated/java/com/github/copilot/generated/SystemNotificationEvent.java`	Adds reasoning metadata.
`java/sdk/src/generated/java/com/github/copilot/generated/SkillInvokedRefEvent.java`	Adds invocation turn metadata.
`java/sdk/src/generated/java/com/github/copilot/generated/SkillInvokedEvent.java`	Adds invocation turn metadata.
`java/sdk/src/generated/java/com/github/copilot/generated/SessionTaskCompleteEvent.java`	Adds structured blockers.
`java/sdk/src/generated/java/com/github/copilot/generated/SessionPermissionRecoveryEvent.java`	Adds permission-recovery events.
`java/sdk/src/generated/java/com/github/copilot/generated/SessionIndexedSearchEvent.java`	Adds raw indexed-search events.
`java/sdk/src/generated/java/com/github/copilot/generated/SessionEvent.java`	Registers new event subtypes.
`java/sdk/src/generated/java/com/github/copilot/generated/SessionCompactionCompleteEvent.java`	Adds reasoning baseline metadata.
`java/sdk/src/generated/java/com/github/copilot/generated/SandboxDecisionEvent.java`	Preserves raw union payloads.
`java/sdk/src/generated/java/com/github/copilot/generated/TaskBlocker.java`	Adds structured blocker model.
`java/sdk/src/generated/java/com/github/copilot/generated/TaskBlockerKind.java`	Adds blocker category enum.
`java/sdk/src/generated/java/com/github/copilot/generated/ResponsesReasoning.java`	Adds reasoning boundary model.
`java/sdk/src/generated/java/com/github/copilot/generated/PermissionRequestedEvent.java`	Adds permission context metadata.
`java/sdk/src/generated/java/com/github/copilot/generated/PermissionCompletedEvent.java`	Adds recovery outcome metadata.
`java/sdk/src/generated/java/com/github/copilot/generated/PermissionRecoveryStatus.java`	Adds recovery status enum.
`java/sdk/src/generated/java/com/github/copilot/generated/PermissionRecoveryReason.java`	Adds recovery reason enum.
`java/sdk/src/generated/java/com/github/copilot/generated/PermissionRecoveryOnBlocked.java`	Adds blocked-action enum.
`java/sdk/src/generated/java/com/github/copilot/generated/PermissionRecoveryData.java`	Adds recovery snapshot model.
`java/sdk/src/generated/java/com/github/copilot/generated/PermissionRecoveryAttemptRelation.java`	Adds attempt relation enum.
`java/sdk/src/generated/java/com/github/copilot/generated/PermissionRecoveryAttemptReason.java`	Adds attempt reason enum.
`java/sdk/src/generated/java/com/github/copilot/generated/PermissionRecoveryAttemptDisposition.java`	Adds attempt disposition enum.
`java/sdk/src/generated/java/com/github/copilot/generated/PermissionRecoveryAttempt.java`	Adds recovery attempt model.
`java/sdk/src/generated/java/com/github/copilot/generated/ModelChangeSource.java`	Adds changeboarding source.
`java/sdk/src/generated/java/com/github/copilot/generated/AssistantUsageEvent.java`	Adds dropped-thinking usage fields.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionRpc.java`	Exposes workflow and managed-settings APIs.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionQueueApi.java`	Adds withdrawal and steering operations.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/ServerCatalogApi.java`	Adds catalog selection operation.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionManagedSettingsApi.java`	Adds managed-settings lookup.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowJournalApi.java`	Adds workflow journal operations.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogSelectionResult.java`	Adds catalog-selection union; shared subtype issue found.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogSelectParams.java`	Adds catalog selection parameters.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogSelectionDecision.java`	Adds selection outcome enum.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogSelectionSelected.java`	Adds selected result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogSelectionDeclined.java`	Adds declined result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogSelectionCancelled.java`	Adds cancelled result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogSelectionTimedOut.java`	Adds timed-out result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogSelectionInvalid.java`	Adds invalid-reference result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogSelectionStale.java`	Adds stale-reference result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogSelectionReplayed.java`	Adds replayed-reference result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogSelectionForeign.java`	Adds foreign-reference result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogSelectionWrongKind.java`	Adds wrong-kind result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogUnavailableError.java`	Reparents unavailable error subtype.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogInvalidRequestError.java`	Reparents invalid-request subtype.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogNegotiationRefusedError.java`	Reparents negotiation error subtype.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogUnavailableReason.java`	Adds selection-unavailable reason.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogSearchParams.java`	Adds catalog pagination input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogSearchSucceeded.java`	Adds pagination metadata.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogSearchPage.java`	Adds numbered-page request.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogSearchPagination.java`	Adds pagination response metadata.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogSearchTotalCountRelation.java`	Adds count relation enum.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogCandidate.java`	Adds plugin candidate subtype.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogCandidateKind.java`	Adds plugin candidate kind.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogCapability.java`	Adds catalog capabilities.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogMediaType.java`	Adds plugin media type.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogHandleType.java`	Adds selection handles.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogHandleRejectionReason.java`	Adds handle rejection reasons.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogInvalidRequestField.java`	Adds selection and pagination fields.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogNegotiatedContract.java`	Clarifies capability negotiation.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogPluginRepositorySource.java`	Adds plugin repository provenance.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogAiSkillCandidate.java`	Uses typed skill properties.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogAiSkillCandidateProvenance.java`	Types skill media provenance.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogAiSkillMediaType.java`	Adds skill media enum.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogAiSkillInstallability.java`	Adds skill installability enum.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogAgentPluginMediaType.java`	Adds plugin media enum.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogAgentPluginCompatibilityTag.java`	Adds plugin compatibility tags.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CatalogAgentPluginCandidateProvenance.java`	Adds plugin provenance.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowRunOptions.java`	Adds workflow invocation options.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowToolRunOptions.java`	Adds tool-originated workflow options.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowRunLimits.java`	Adds workflow limits.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowDeclaredLimits.java`	Adds declared limits.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowRunConsumed.java`	Adds consumption metrics.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowRunStatus.java`	Adds workflow statuses.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowRunResult.java`	Adds workflow result envelope.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowRunTerminal.java`	Adds terminal outcome.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowRunSummary.java`	Adds run summary.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowCurrentPhase.java`	Adds current phase identity.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowPhaseStatus.java`	Adds phase status enum.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowPhaseObservation.java`	Adds phase observations.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowProgressLine.java`	Adds progress records.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowProgressPage.java`	Adds progress pagination.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowLogLine.java`	Adds workflow log lines.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowLogLineKind.java`	Adds log-line kinds.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowPauseCheckpointAction.java`	Adds checkpoint action enum.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowAgentOptions.java`	Adds subagent options.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowAgentSummary.java`	Adds subagent status summary.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowExecuteParams.java`	Adds workflow execution callback input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowExecuteResult.java`	Adds workflow callback result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/WorkflowAbortParams.java`	Adds workflow abort input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowRunParams.java`	Adds run RPC input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowRunResult.java`	Adds run RPC result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowRunFromToolParams.java`	Adds tool-run RPC input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowRunFromToolResult.java`	Adds tool-run result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowResumeParams.java`	Adds resume RPC input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowResumeResult.java`	Adds resume RPC result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowResumeFromToolParams.java`	Adds tool-resume input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowResumeFromToolResult.java`	Adds tool-resume result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowGetRunParams.java`	Adds run lookup input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowGetRunResult.java`	Adds run lookup result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowGetRunDetailParams.java`	Adds detail lookup input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowGetRunDetailResult.java`	Adds detailed observability result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowGetRunProgressParams.java`	Adds progress lookup input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowGetRunProgressResult.java`	Adds progress lookup result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowListRunsParams.java`	Adds run-list pagination input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowListRunsResult.java`	Adds run-list result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowCancelParams.java`	Adds cancellation input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowCancelResult.java`	Adds cancellation result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowPauseParams.java`	Adds pause input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowPauseResult.java`	Adds pause result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowPauseAtCheckpointParams.java`	Adds checkpoint input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowPauseAtCheckpointResult.java`	Adds checkpoint result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowLogParams.java`	Adds workflow logging input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowAgentParams.java`	Adds workflow-agent input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowAgentResult.java`	Adds workflow-agent result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowJournalGetParams.java`	Adds journal lookup input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowJournalGetResult.java`	Adds journal lookup result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionWorkflowJournalPutParams.java`	Adds journal write input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionQueueWithdrawMessageParams.java`	Adds queued-message withdrawal input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionQueueWithdrawMessageResult.java`	Adds withdrawal result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionQueueAppendSteeringParams.java`	Adds steering append input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionQueueAppendSteeringResult.java`	Adds steering append result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionQueueSnapshotResult.java`	Adds in-flight model change ID.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionPluginsInstallParams.java`	Adds plugin installation input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionPluginsInstallResult.java`	Adds installation result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionPluginsUninstallParams.java`	Adds uninstall disambiguation.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionPluginsUpdateParams.java`	Adds plugin update input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionPluginsUpdateResult.java`	Adds plugin update result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionPluginsEnableParams.java`	Adds plugin enable input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionPluginsDisableParams.java`	Adds plugin disable input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionPluginsMarketplacesListParams.java`	Adds marketplace listing input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionPluginsMarketplacesListResult.java`	Adds marketplace listing result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionPluginsMarketplacesAddParams.java`	Adds marketplace registration input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionPluginsMarketplacesAddResult.java`	Adds marketplace registration result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionPluginsMarketplacesRemoveParams.java`	Adds marketplace removal input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionPluginsMarketplacesRemoveResult.java`	Adds marketplace removal result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionPluginsMarketplacesBrowseParams.java`	Adds marketplace browsing input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionPluginsMarketplacesBrowseResult.java`	Adds marketplace browsing result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionPluginsMarketplacesRefreshParams.java`	Adds marketplace refresh input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionPluginsMarketplacesRefreshResult.java`	Adds marketplace refresh result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/Plugin.java`	Adds plugin provenance and management fields.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/InstalledPluginInfo.java`	Adds managed-plugin state.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/MarketplaceInfo.java`	Adds managed marketplace state.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionModelSwitchToResult.java`	Adds queued model-change ID.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionModelApplyStartupOverlayParams.java`	Adds Auto tier preference.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionModelApplyStartupOverlayResult.java`	Adds queued model-change ID.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionMetadataSnapshotResult.java`	Adds indexed-search state.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/IndexedSearchState.java`	Adds indexed-search state enum.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionManagedSettingsGetParams.java`	Adds managed-settings input.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/ManagedSettingsResolvedSource.java`	Adds managed-settings provenance enum.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionManagedPermissions.java`	Updates managed permission semantics.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionFsSetProviderParams.java`	Clarifies filesystem-provider constraints.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/ServerSessionFsApi.java`	Updates filesystem API documentation.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SandboxConfigUserPolicyNetwork.java`	Updates proxy behavior documentation.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/SessionToolsTaskCompleteEventDataResult.java`	Adds structured blocker result.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/TaskBlocker.java`	Adds RPC blocker model.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/TaskBlockerKind.java`	Adds RPC blocker enum.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/PermissionRecoveryStatus.java`	Adds RPC recovery status.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/PermissionRecoveryReason.java`	Adds RPC recovery reason.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/PermissionRecoveryOnBlocked.java`	Adds RPC blocked-action enum.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/PermissionRecoveryData.java`	Adds RPC recovery snapshot.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/PermissionRecoveryAttempt.java`	Adds RPC recovery attempt.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/PermissionRecoveryAttemptRelation.java`	Adds RPC attempt relation.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/PermissionRecoveryAttemptReason.java`	Adds RPC attempt reason.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/PermissionRecoveryAttemptDisposition.java`	Adds RPC attempt disposition.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/PendingPermissionRequest.java`	Adds recovery episode correlation.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/ModelChangeSource.java`	Adds changeboarding source.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/McpPlanConfigurationChange.java`	Clarifies transport alternatives.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/McpInstallPlan.java`	Clarifies transport plan semantics.
`java/sdk/src/generated/java/com/github/copilot/generated/rpc/CopilotUserResponse.java`	Adds enterprise license metadata.

Files not reviewed (4)

go/rpc/zrpc_encoding.go: Generated file
go/rpc/zsession_encoding.go: Generated file
go/rpc/zsession_events.go: Generated file
go/zsession_events.go: Generated file

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Preserve existing subagent histories and add only observed short-idle, full-history read variants with failure/cancellation rejection coverage. Apply the repository root Java formatter to the two repaired test files. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Preserve historical public variant superclasses and emit contextual secondary-root variants with validated Jackson subtype registrations. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

aurokin · 2026-09-18T23:59:28Z

Follow-up to the Java shared-union finding in #2731 (review): fixed in 20d9ace.

I reproduced three new CatalogSearchResult failures (negotiation-refused, invalid-request, unavailable) with real Jackson. Nine McpPlanInstallResult registrations were already incompatible at the pre-intake base; the same generic ownership fix corrects those mechanically, rather than treating them as nine new regressions.

The generator now preserves all 61 historical canonical names/superclasses and all ten target-only unambiguous variants, with 12 additive contextual variants for secondary roots. All 83 subtype registrations across 13 roots are valid. The Java-only delta is exactly 21 files; pins, runtime, schemas, and other languages are unchanged. Focused qualification passed: 123 Java tests including 15 Jackson round trips, 13 generator tests, three schema-fetch tests, root Spotless, deterministic regeneration, and fresh source review. Details are in the updated PR description.

The finite Java outbound-dispatch coverage gap is now addressed separately in 2c54fa6. This is a test-only follow-up, not a reproduced dispatch bug: 29 new endpoint invocations plus the optional marketplaces.refresh(null) path assert independent literal wire names, result classes, complete representative JSON, and bound-session precedence. Only GeneratedRpcApiCoverageTest.java changes. Final Surefire XML confirms 79 passing tests = 49 existing + 30 new, with zero failures/errors/skips; root formatting and fresh follow-up review pass. An initial placement/discovery issue that ran only 49 tests was corrected before this qualification.

Current-head full CI and human approval remain outstanding. The previous 20d9ace head passed all 89 SDK jobs, including the Go/Node lanes previously observed failing; that proves non-reproduction on the earlier head, not causal fixes or CI coverage of this new test-only commit. Natural new-head SDK run: https://github.com/github/copilot-sdk/actions/runs/35409036457 .

Exercise 29 new public endpoints and optional marketplace refresh with independent method, result type, payload, and session identity assertions. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Compile the private TAR helper only for non-Windows production or bundled unit tests, preserving Windows runtime-archive test coverage. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Validate field-local literals before decoding extensible named enums so untagged catalogue candidates cannot consume another kind. Preserve public field types and standalone Unknown fallbacks; regenerate from CLI 1.0.87-0. Includes the exact AI-skill decoding regression and MCP/Plugin controls. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

github-actions · 2026-09-19T01:51:44Z

SDK Consistency Review — PR #2731

Reviewed the authoritative diff (223 changed files across get_files/get_diff) for this automated Copilot CLI 1.0.87-0 version-bump PR.

Findings: no cross-SDK consistency issues.

Version pin bump (nodejs/package.json, nodejs/src/cliVersion.ts) and regenerated output (nodejs, python, go, dotnet, rust, java generated files) are updated together, as expected for this workflow.
New feature — preserving raw union event payloads: the codegen for session events was extended so that event data payloads backed by a JSON Schema anyOf/oneOf union no longer collapse to an empty struct/class; instead each SDK now emits a discriminated-union type (or a raw-payload wrapper) that round-trips the full wire payload, including unrecognized variants. This was implemented consistently across all six languages:
- Go (scripts/codegen/go.ts): emits a Raw json.RawMessage field with custom MarshalJSON/UnmarshalJSON.
- C#/.NET (scripts/codegen/csharp.ts): emits a discriminated-union class via generateDiscriminatedUnionClass.
- Python (scripts/codegen/python.ts): emits a flat discriminated union via emitPyFlatDiscriminatedUnion.
- Rust (scripts/codegen/rust.ts): emits a type alias to a generated union enum via tryEmitRustUnion.
- Java (java/scripts/codegen/java.ts): emits a raw-payload wrapper documented as "Raw union payload... preserving every variant's fields".
- Each language's corresponding test suite was updated in parallel (nodejs/test/*-codegen.test.ts, go/session_event_serialization_test.go, python/test_event_forward_compatibility.py, rust/tests/session_events_test.rs, dotnet/test/Unit/SessionEventSerializationTests.cs, java/sdk/src/test/java/.../SessionEventDeserializationTest.java).
Java-only generator correction (java/scripts/codegen/rpc-variant-owners.ts, java/scripts/codegen/java.ts): fixes a Java-specific inheritance/Jackson subtype-ownership regression (shared discriminated-union superclass selection) that only applies to Java's polymorphic-class generation strategy. This doesn't need a parallel change in other SDKs since it addresses a Java-specific code-generation quirk, not a cross-language API/feature gap.
Rust-only fix (rust/src/embeddedcli.rs): narrows a #[cfg(...)] guard on a private extract_binary helper to fix an "unused function" warning under a strict Windows build (-D warnings). This is an internal, non-Windows/test-only compilation detail with no public API or cross-SDK surface, so no parity action is needed elsewhere.
Unrelated test-only change in test/harness/subagentHooksReplay.test.ts / its snapshot adds a "short idle notification" test case variant to existing sub-agent hook replay tests — internal test-harness coverage, not an SDK API change.

No public API naming, parameter, or behavioral divergence was found between languages for the new functionality. ✅

Generated by SDK Consistency Review Agent for #2731 · copilot · sonnet50 · 66.3 AIC · ⌖ 11.7 AIC · ⊞ 7.8K · ◷

Hunter Sadler and others added 2 commits September 18, 2026 16:36

Update Copilot CLI to 1.0.87-0

7b7c2bb

- Updated the shared CLI release pin - Re-ran code generators - Formatted generated code

aurokin marked this pull request as ready for review September 18, 2026 23:25

aurokin requested a review from a team as a code owner September 18, 2026 23:25

Copilot AI balanced review requested due to automatic review settings September 18, 2026 23:25

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Hunter Sadler and others added 2 commits September 18, 2026 17:45

Fix Java shared RPC variant ownership

20d9ace

Preserve historical public variant superclasses and emit contextual secondary-root variants with validated Jackson subtype registrations. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

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Cover new Java RPC wrapper dispatch methods

2c54fa6

Exercise 29 new public endpoints and optional marketplace refresh with independent method, result type, payload, and session identity assertions. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

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Fix Windows bundled CLI tar extractor availability

0225d19

Compile the private TAR helper only for non-Windows production or bundled unit tests, preserving Windows runtime-archive test coverage. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

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devm33 approved these changes Sep 19, 2026

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aurokin added this pull request to the merge queue Sep 19, 2026

github-merge-queue Bot removed this pull request from the merge queue due to failed status checks Sep 19, 2026

stephentoub added this pull request to the merge queue Sep 19, 2026

Merged via the queue into main with commit 791f7fb Sep 19, 2026
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stephentoub deleted the update-copilot-1.0.87-0 branch September 19, 2026 15:57

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Update Copilot CLI to 1.0.87-0 - #2731

Update Copilot CLI to 1.0.87-0#2731
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Java Handwritten Code Adaptation Plan

Java shared-union review correction

Java outbound dispatch coverage

Windows bundled CLI compilation correction

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🟡 Changes recommended

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SDK Consistency Review — PR #2731

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