Release 2.0.8 by heyitsaamir · Pull Request #530 · microsoft/teams.ts

heyitsaamir · 2026-04-16T21:37:14Z

Summary

Merges all changes from main since v2.0.7 into release
Sets version.json to stable 2.0.8

What's included

feat: Sovereign cloud support (GCCH, DoD, China) (Add sovereign cloud support (GCCH, DoD, China) #500)
feat: Add missing endpoints — Paged Members, Meeting Notifications & client gaps (feat: add missing endpoints (Paged Members, Meeting Notifs) & address client gaps #516)
feat: Graceful stream cancellation on 403 (feat: graceful stream cancellation on 403 #513)
feat: GitHub issue analysis → Teams notification workflow (feat: GitHub issue analysis → Teams notification workflow #517)
fix: Improve error message when app credentials are missing (fix: improve error message when app credentials are missing #527)
fix: Surface Graph API error body in GraphError (fix: surface Graph API error body in GraphError #524)
fix: Resolve missing deps, broken JSON, type errors, and typos in CLI templates (fix: resolve missing deps, broken JSON, type errors, and typos in CLI templates #521)
fix: Drain entire queue per flush cycle (fix: drain entire queue per flush cycle #520)
fix: Merge User-Agent headers when cloning HTTP client (Merge User-Agent headers when cloning HTTP client #508)
Dependency bumps: hono, axios, vite, @hono/node-server

Post-merge

Trigger the release pipeline for release with Public publish type
Bump version.json on main to 2.0.9-preview.{height}

🤖 Generated with Claude Code

## Summary - Bump version.json to `2.0.8-preview.{height}` for the next development cycle Co-authored-by: Claude Opus 4.6 (1M context) <[email protected]>

Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) from 6.4.1 to 6.4.2. - [Release notes](https://github.com/vitejs/vite/releases) - [Changelog](https://github.com/vitejs/vite/blob/v6.4.2/packages/vite/CHANGELOG.md) - [Commits](https://github.com/vitejs/vite/commits/v6.4.2/packages/vite) --- updated-dependencies: - dependency-name: vite dependency-version: 6.4.2 dependency-type: direct:development ... Signed-off-by: dependabot[bot] <[email protected]>

Agent-Logs-Url: https://github.com/microsoft/teams.ts/sessions/d070de49-243f-4559-a9ad-2e846a09a7cb Co-authored-by: heyitsaamir <[email protected]>

…odules/vite to 6.4.2 Agent-Logs-Url: https://github.com/microsoft/teams.ts/sessions/b74b11ee-9752-4ead-8140-282464ccc9c5 Co-authored-by: heyitsaamir <[email protected]>

## Summary - `Client.clone()` now concatenates `User-Agent` headers instead of overwriting, so each layer's identifier is preserved (e.g. `teams.ts[graph]/x.x teams.ts[apps]/x.x`) - Works across any number of nested clones - This is helpful in cases where we want to track what's actually using teams.apps. (Vercel, Hosted Agents etc). It gives them a way to pass in User-Agent and have it be reliably tracked. ## Test plan - [x] Added tests for two-level merge, parent-only, child-only, and three-level merge - [x] Run `npx jest src/http/client.spec.ts` from `packages/common` — all 23 tests pass --------- Co-authored-by: Claude Opus 4.6 (1M context) <[email protected]>

## Summary - Detect when Teams stops a stream (user presses Stop or 2-min timeout) via 403 response and cancel immediately instead of silently retrying until timeout - Add `StreamCancelledError` class and `canceled` property to `IStreamer` interface - `HttpStream.send()` catches 403, sets `canceled` flag, and throws `StreamCancelledError` - `emit()` and `close()` bail out immediately when canceled - `retry()` skips retries for `StreamCancelledError` (no point retrying a permanent cancellation) - `flush()` suppresses error log for expected cancellation - `app.process` catches `StreamCancelledError` and returns 200 so Teams doesn't retry Ports [teams.py#337](microsoft/teams.py#337) to TypeScript. To test, I ran a streaming bot, press Stop mid-stream — verify no held connection, verify future messages weren't impacted, verified that stream didn't restart b/c of a 500. --------- Co-authored-by: Claude <[email protected]>

## Summary - Introduces `CloudEnvironment` type with predefined presets (`PUBLIC`, `US_GOV`, `US_GOV_DOD`, `CHINA`) bundling all cloud-specific service endpoints - Threads cloud environment through `App`, `TokenManager`, `ApiClient`, `JwtValidator`, and `ServiceTokenValidator` - Supports `CLOUD` environment variable and programmatic `AppOptions.cloud` configuration - Adds `graphScope` to `CloudEnvironment` for cloud-aware Microsoft Graph token acquisition ### Note `graphBaseUrl` (Graph API endpoint per cloud) is intentionally deferred. This PR focuses on auth/token acquisition. Graph API routing is a separate concern and the Graph client already accepts a `baseUrlRoot` override. ### Sources - Bot Framework GCCH/DoD endpoints: https://learn.microsoft.com/en-us/azure/bot-service/how-to-deploy-gov-cloud-high - Bot Framework China endpoints: https://learn.microsoft.com/en-us/azure/bot-service/how-to-deploy-china-cloud - Graph national cloud deployments: https://learn.microsoft.com/en-us/graph/deployments ## Test plan - [x] `npm run build` -- 34/34 tasks pass - [x] `npm test` -- 591 tests pass - [x] E2E: Echo bot with `CLOUD=USGov` against real GCCH tenant -- JWT validated, echo reply sent - [x] Copilot review feedback addressed 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Corina Gum <> Co-authored-by: Claude Opus 4.6 (1M context) <[email protected]>

Removes the 10-item batch cap in HttpStream flush. Previously, each flush only processed 10 queued items, causing a long streaming tail when the LLM finishes faster than chunks are sent to Teams.

… templates (#521)

… client gaps (#516) equivalent to python: microsoft/teams.py#327 - went through the list of gaps and differences betw our clients vs. backend implementation - added in the missing endpoints from BF, verified that these exist in backend codebase, and manually had Claude verify them w/ my test bot **Issues Addressed** - in TeamsChannelAccount, `userRole` updated to be `str` instead of fixed value, matching BE. - `aadObjectId` is either returned as `aadObjectId` or `objectId` (scenario dependent, created helper fn to map this) - for `GET v3/teams/{id}/conversations`, needed to index into `response.json()["conversations"].` I manually tested this. - missing `tenant_id` in `TeamDetails` - No DELETE member route for` DELETE v3/conversations/{id}/members/{id}` **-> DEPRECATED** - `GET v3/conversations/{id}/activities/{id}/members` returns `TeamsChannelAccount`, not `Account` - Extra parameters `topic` and `bot` in `CreateConversationParams` for `{service_url}/v3/conversations` **-> DEPRECATED** - No `GET v3/conversations route` **-> DEPRECATED** - removed `is_group` from `CreateConversationParams` - ignored on backend -> **DEPRECATED** **New Endpoints** 1) **Paged Conversation Members** Added get_paged() to ConversationMemberClient. Supports optional page_size and continuation_token query params. For pageSize to work, the minimum is 50, by default its 200, and max is 500. 2) **Meeting Notifications** Added send_notification() to MeetingClient. Sends a targeted in-meeting notification to specific recipients on specified surfaces (e.g. meetingTabIcon, meetingStage). This is different from targeted messages, this was introduced in 2022. Requires this RSC permission `OnlineMeetingNotification.Send.Chat` and ECS flag enabled for the tenant/bot. --------- Co-authored-by: lilydu <[email protected]>

## Summary - Add `GraphError` class to `packages/graph` that extracts the Graph API response body (error code + message) from AxiosErrors - Wrap `Client.call()` with error handling so Graph errors produce readable messages like `Graph GET /chats/.../messages failed (403): Insufficient privileges to complete the operation.` instead of just `AxiosError: Request failed with status code 403` - `GraphError` exposes `statusCode`, `code`, and full `body` for programmatic error handling ## Test plan - [x] Added test for Graph API error with standard `{ error: { code, message } }` body - [x] Added test for non-standard error body (e.g. plain string) - [x] Existing tests pass (59/59) — non-Axios errors still propagate unchanged --------- Co-authored-by: Claude <[email protected]>

Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]>

heyitsaamir and others added 19 commits April 6, 2026 22:18

Bump version to 2.0.8-preview (#502)

0c5404b

## Summary - Bump version.json to `2.0.8-preview.{height}` for the next development cycle Co-authored-by: Claude Opus 4.6 (1M context) <[email protected]>

Fix vite duplicate installations causing TS type error in devtools build

a1478ef

Agent-Logs-Url: https://github.com/microsoft/teams.ts/sessions/d070de49-243f-4559-a9ad-2e846a09a7cb Co-authored-by: heyitsaamir <[email protected]>

Bump vite from 6.4.1 to 6.4.2 (#514)

03de191

feat: GitHub issue analysis → Teams notification workflow (#517)

61ee9e8

fix: drain entire queue per flush cycle (#520)

0a7ce39

Removes the 10-item batch cap in HttpStream flush. Previously, each flush only processed 10 queued items, causing a long streaming tail when the LLM finishes faster than chunks are sent to Teams.

fix: resolve missing deps, broken JSON, type errors, and typos in CLI…

12e1e42

… templates (#521)

fix: improve error message when app credentials are missing (#527)

a2d6a74

Merge main into release and set version to 2.0.8 for stable release

dd918dd

Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]>

lilyydu approved these changes Apr 16, 2026

View reviewed changes

heyitsaamir merged commit c44dcae into release Apr 16, 2026
4 checks passed

heyitsaamir deleted the prep-release/2.0.8 branch April 16, 2026 22:37

heyitsaamir added a commit that referenced this pull request Apr 17, 2026

Bump version to 2.0.9-preview (#530)

bb8c943

Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]>

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Release 2.0.8#530

Release 2.0.8#530
heyitsaamir merged 19 commits into
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heyitsaamir commented Apr 16, 2026

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