Teams silently drops blocks 2+ when each deliver() opens its own
continueConversation() call. Accumulate rendered messages across all
deliver() calls and flush them together in markDispatchIdle().
On batch failure, retry each message individually so trailing blocks
are not silently lost. Log a warning when any individual messages fail
so flush failures are visible in logs.
* fix(plugins): enforce min host versions
* fix(plugins): tighten min host version validation
* chore(plugins): trim dead min host version code
* fix(plugins): handle malformed min host metadata
* fix(plugins): key manifest cache by host version
* fix(plugin-sdk): remove relative extension boundary escapes
* Gate new plugin-sdk subpaths on host version
* Add changelog entry for #51939
* Fix local staging for plugin-sdk host version gate
* Raise host floor for line and googlechat plugins
---------
Co-authored-by: Tak Hoffman <781889+Takhoffman@users.noreply.github.com>
Fixes#35822 — Bot Framework conversation.id format is incompatible with
Graph API /chats/{chatId}. Added resolveGraphChatId() to look up the
Graph-native chat ID via GET /me/chats, cached in the conversation store.
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Add updateActivity/deleteActivity to MSTeamsAdapter
- Add onReactionsAdded/onReactionsRemoved to MSTeamsActivityHandler
- Implement directory self() to return bot identity from appId credential
- Add tests for self() in channel.directory.test.ts
When a route-level (teams/channel) allowlist was configured but the sender
allowlist (allowFrom/groupAllowFrom) was empty, resolveSenderScopedGroupPolicy
would downgrade the effective group policy from "allowlist" to "open", allowing
any Teams user to interact with the bot.
The fix: when channelGate.allowlistConfigured is true and effectiveGroupAllowFrom
is empty, preserve the configured groupPolicy ("allowlist") rather than letting
it be downgraded to "open". This ensures an empty sender allowlist with an active
route allowlist means deny-all rather than allow-all.
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
