Release 0.7.1

[tnaum-ms]

Improvements

• Data Migration Discoverability: The "Data Migration…" menu is now always visible on cluster nodes and introduces announced providers infrastructure to help users discover and install migration extensions from the Marketplace. #515
• Reconnect Prompt After Credential Update: Offers a reconnect prompt when updating credentials from an error recovery node, so users no longer need to manually retry the connection. #504
• Experimental AI Query Generation Setting: Adds documentDB.experimental.enableAIQueryGeneration setting to control the AI query generation feature, disabled by default. Reports experimental feature status via activation telemetry. #503
• tRPC Upgrade and Abort Signal Support: Upgrades @trpc/client and @trpc/server to v11.10.0 and adds AbortSignal-based cancellation for webview operations. #320, #502
• Connection String Validation: Adds defensive trimming (including BOM, NBSP) at all input entry points and simplifies credential validation to avoid unnecessary parse/serialize round-trips. #511
• Feedback Collection Documentation: Documents how the extension collects user feedback and its relation to VS Code's global telemetry setting in the README. #509

Security

• Dependency Updates: Updates minimatch (3.1.2 → 3.1.4), qs, and body-parser to address security vulnerabilities. #505, #514

[Copilot]

Pull request overview

Release 0.7.1 aggregates several user-facing improvements and infrastructure updates across the VS Code extension (commands, storage, webviews/tRPC, connection-string validation, telemetry, and documentation) to ship the patch release.

Changes:

• Improve webview tRPC transport/controller with AbortSignal-based cancellation, plus related AI-query/Query Insights cancellation plumbing.
• Enhance connection-string handling (defensive trimming, simplified credential validation) and harden storage against corrupt/invalid stored connections.
• Improve data migration discoverability (announced providers + always-visible menu) and ship release notes/docs/dep updates for 0.7.1.

Reviewed changes

Copilot reviewed 60 out of 63 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
src/webviews/index.tsx	Uses WebviewName type for safer webview registry keys.
src/webviews/documentdb/documentView/documentsViewController.ts	Updates controller construction for refactored WebviewController + renamed webview key.
src/webviews/documentdb/collectionView/constants.ts	Removes hard-coded AI feature flag constant.
src/webviews/documentdb/collectionView/components/toolbar/ToolbarMainView.tsx	Switches AI feature gating to config-driven setting via useConfiguration.
src/webviews/documentdb/collectionView/components/queryInsightsTab/QueryInsightsTab.tsx	Adds client-side AbortController wiring for Stage 3 AI request cancellation.
src/webviews/documentdb/collectionView/components/queryEditor/QueryEditor.tsx	Switches AI row gating to config-driven setting via useConfiguration.
src/webviews/documentdb/collectionView/collectionViewRouter.ts	Passes AbortSignal into AI service call to support server-side cancellation.
src/webviews/documentdb/collectionView/collectionViewController.ts	Reads experimental setting and passes enableAIQueryGeneration into webview config; updates controller construction.
src/webviews/api/webview-client/vscodeLink.ts	Adds AbortSignal handling and strips non-cloneable op.signal before postMessage; introduces 'abort' op type.
src/webviews/api/webview-client/vscodeLink.test.ts	Adds Jest coverage for vscodeLink send/receive, cleanup, concurrency, and abort behavior.
src/webviews/api/extension-server/trpc.ts	Adjusts telemetry middleware and records abort/canceled status for operations.
src/webviews/api/extension-server/WebviewController.ts	Refactors controller to own panel + CSP template and adds per-operation AbortController tracking/abort handling.
src/webviews/api/extension-server/WebviewBaseController.ts	Removes now-obsolete base controller after refactor.
src/webviews/api/configuration/appRouter.ts	Documents and formalizes ctx.signal?: AbortSignal semantics for procedures.
src/webviews/api/configuration/WebviewRegistry.ts	Renames registry keys and exports WebviewName union type.
src/tree/BaseExtendedTreeDataProvider.ts	Adds hasNodeErrorState() helper used by credential update reconnect flow.
src/services/migrationServices.ts	Adds announced provider support via x-announcedMigrationProviders read from package.json.
src/services/migrationServices.packageJson.test.ts	Adds build-time test to validate x-announcedMigrationProviders structure.
src/services/copilotService.ts	Adds AbortSignal→CancellationToken bridging for LLM streaming cancellation + cancellation error handling.
src/services/connectionStorageService.ts	Adds invalid connection-string cleanup; improves resilience/logging and avoids corrupt items breaking enumeration.
src/services/connectionStorageService.test.ts	Updates ext.outputChannel mocks for new logging calls.
src/services/connectionStorageService.orphans.test.ts	Updates ext.outputChannel mocks for new logging calls.
src/services/connectionStorageService.contract.test.ts	Updates ext.outputChannel mocks for new logging calls.
src/services/connectionStorageService.cleanup.test.ts	Updates ext.outputChannel mocks for new logging calls.
src/services/ai/QueryInsightsAIService.ts	Adds AbortSignal passthrough and cancellation-aware error handling.
src/extensionVariables.ts	Adds settings key constant for experimental AI query generation.
src/extension.ts	Emits activation telemetry for experimental setting status.
src/documentdb/utils/connectionStringHelpers.ts	Adds redactCredentialsFromConnectionString() helper and uses it in new/updated logging paths.
src/documentdb/utils/DocumentDBConnectionString.ts	Adds constructor-level defensive trimming before parsing.
src/documentdb/utils/DocumentDBConnectionString.test.ts	Adds tests for trimming behavior and validatePassword.
src/documentdb/ClustersExtension.ts	Registers renamed data migration command handler.
src/commands/updateCredentials/updateCredentials.ts	Adds reconnect prompt for error nodes and clears error state conditionally after credential update.
src/commands/updateCredentials/UpdateCredentialsWizardContext.ts	Extends wizard context with error-state + reconnect intent flags.
src/commands/updateCredentials/PromptReconnectStepForErrorNodes.ts	New prompt step offering reconnect choice when invoked from an error node.
src/commands/updateCredentials/PromptReconnectStepForErrorNodes.test.ts	Unit tests for reconnect prompt step behavior.
src/commands/updateCredentials/ExecuteStep.ts	Adds documentation clarifying the step’s responsibilities.
src/commands/updateConnectionString/updateConnectionString.ts	Adds documentation clarifying reconnect behavior is out of scope for this flow.
src/commands/updateConnectionString/ExecuteStep.ts	Trims before save and ensures confirmation isn’t shown on failure.
src/commands/updateConnectionString/ConnectionStringStep.ts	Uses DocumentDBConnectionString for validation; adds immediate prefix validation.
src/commands/newLocalConnection/mongo-ru/PromptMongoRUEmulatorConnectionStringStep.ts	Makes trimming explicit after input box per established pattern.
src/commands/newLocalConnection/ExecuteStep.ts	Trims before parsing; skips invalid stored connections during duplicate checking with redacted logging.
src/commands/newConnection/PromptUsernameStep.ts	Simplifies validation to validateUsername() without parse/serialize round-trips.
src/commands/newConnection/PromptPasswordStep.ts	Simplifies validation to validatePassword() without parse/serialize round-trips.
src/commands/newConnection/PromptConnectionStringStep.ts	Makes trimming explicit and ensures parsing uses trimmed value.
src/commands/newConnection/ExecuteStep.ts	Trims before parsing and hardens duplicate-check loop against corrupt stored connections with redacted logging.
src/commands/llmEnhancedCommands/indexAdvisorCommands.ts	Threads AbortSignal through optimization flow and preserves cancellation errors.
src/commands/chooseDataMigrationExtension/chooseDataMigrationExtension.ts	Removes legacy migration command implementation.
src/commands/accessDataMigrationServices/accessDataMigrationServices.ts	New migration command that shows installed + announced providers and opens Marketplace links.
package.json	Bumps version to 0.7.1; updates tRPC deps; adds experimental setting; announces migration providers; updates command/menu wiring.
package-lock.json	Updates lockfile for version bump and dependency updates.
l10n/bundle.l10n.json	Regenerated localization bundle for new/changed strings.
jest.config.js	Limits Jest worker count to reduce OOM risk on high-core machines.
docs/release-notes/0.7.md	Adds patch release notes section for v0.7.1.
docs/index.md	Adds link to v0.7.1 section in release notes index.
README.md	Documents feedback collection behavior and its relation to VS Code telemetry level.
CHANGELOG.md	Adds 0.7.1 changelog entry and includes connection string deduplication note in 0.7.0 fixes list.
.gitignore	Ignores docs/analysis and docs/plan directories.
.github/skills/writing-release-notes/SKILL.md	Adds explicit step to update docs/index.md for patch releases.
.github/skills/webview-trpc-messaging/SKILL.md	Adds repo-specific skill doc for webview↔tRPC messaging and abort semantics.
.github/skills/skill-creator/SKILL.md	Adds skill-creation guidance for repository Copilot skills.
.github/skills/react-webview-architecture/references/REACT_ARCHITECTURE_GUIDELINES.md	Updates React webview architecture reference to reflect current structure/features.
.github/skills/react-webview-architecture/SKILL.md	Adds summarized React webview architecture skill content.
.github/copilot-instructions.md	Adds PR completion checklist (l10n → prettier → lint).

[Copilot]

Pull request overview

Copilot reviewed 60 out of 63 changed files in this pull request and generated 8 comments.