#### PR Dependency Tree
* **PR #15059** 👈
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## Summary by CodeRabbit
* **New Features**
* Configurable minimum account age before new accounts can invite
members or create share links (default: 24 hours).
* Sign-in now returns and caches user info for improved session
handling.
* **Bug Fixes**
* Queue handling accepts and resolves job IDs with special characters.
* Improved clipboard/rich-text caret handling and nested-list paste
reliability.
* Calendar tests use dynamic current-month dates.
* AI search returns explicit "No matching documents" when none found.
* Auth session responses are explicitly non-cacheable.
* **Chores**
* Dependency and toolchain bumps; admin UI config/schema exposes the new
account-age setting.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## Description
Fixes: #15038 — MCP keyword_search tool errors with "Unexpected response
type" when no results are found.
### Problem
When the MCP `keyword_search` tool returns no matching documents, the
access control `.docs()` method may return `undefined`/`null` for an
empty input array. Calling `.map()` on this value throws an error, and
the MCP framework wraps it as "Unexpected response type".
### Solution
Added a guard check after the permission filtering step. If the result
is empty or null, the tool now returns a proper informational response
instead of throwing.
### Changes
- `packages/backend/server/src/plugins/copilot/mcp/provider.ts`: Added
null/empty check before `docs.map()` in the keyword_search tool execute
function.
### Testing
- **Before**: `keyword_search` with a non-existent keyword throws
"Unexpected response type"
- **After**: `keyword_search` with a non-existent keyword returns `{
content: [{ type: 'text', text: 'No matching documents found.' }] }`
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Bug Fixes**
* Prevented errors when document data is missing, improving search
stability.
* Improved search feedback by displaying a clear "No matching documents
found." message instead of empty results.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix#15027
#### PR Dependency Tree
* **PR #15061** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
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## Summary by CodeRabbit
* **Bug Fixes**
* Improved handling of missing release notes during upgrade checks. The
changelog field now defaults to an empty value when release information
is unavailable.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #15044** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
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## Summary by CodeRabbit
* **Bug Fixes**
* Stop sending notifications to disabled users; skip member invites when
workspace names contain URLs/domains
* Improve mail retry handling (per-recipient exhaustion, expiry, and
cache cleanup)
* Make many email headers/lead lines more generic and consistent
* Fail-safe workspace content parsing to avoid crashes
* **New Features**
* 24-hour signup protection for sharing, invites, and invite-link
creation
* Job-queue: remove jobs by payload predicate
* **Tests**
* Expanded tests for mail jobs, SMTP hostname handling, payment
checkout, job-queue removal, and abuse-detection utilities
* Updated test fixtures to set createdAt timestamps for new users
* **Chores**
* Added required name input for test-email mutation
* Database flush retry with deadlock detection/backoff
<!-- review_stack_entry_start -->
[](https://app.coderabbit.ai/change-stack/toeverything/AFFiNE/pull/15044?utm_source=github_walkthrough&utm_medium=github&utm_campaign=change_stack)
<!-- review_stack_entry_end -->
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14996** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
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## Summary by CodeRabbit
* **New Features**
* Admin mutations to grant/revoke commercial entitlements.
* New Doc comment-update permission.
* Realtime user/workspace quota-state endpoints and live-update rooms.
* **Bug Fixes**
* More accurate readable-doc filtering and permission evaluation.
* **Refactor**
* Workspace feature management moved to entitlement-based model;
permission and quota pipelines redesigned.
* Admin workspace UI now edits flags only (feature toggles removed).
* **Tests**
* Extensive new and updated tests for permissions, entitlements, quota,
projection, and backfills.
<!-- review_stack_entry_start -->
[](https://app.coderabbit.ai/change-stack/toeverything/AFFiNE/pull/14996?utm_source=github_walkthrough&utm_medium=github&utm_campaign=change_stack)
<!-- review_stack_entry_end -->
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14964** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **New Features**
* Added entitlement resolution to validate licenses and derive plan,
quotas, expiry and flags.
* Introduced persistent quota/entitlement state for users and workspaces
with legacy sync behavior.
* Real-time quota-state operations and change events for monitoring
usage.
* **Chores**
* Updated workspace dependencies to add cryptography/hash crates.
* **Tests**
* Added native entitlement tests covering validation, quantity handling,
and signature/expiry cases.
<!-- review_stack_entry_start -->
[](https://app.coderabbit.ai/change-stack/toeverything/AFFiNE/pull/14964)
<!-- review_stack_entry_end -->
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14959** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
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-->
## Summary by CodeRabbit
* **Refactor**
* Rewired realtime and copilot services to require their runtime
dependencies, improving reliability and removing nullable/optional
runtime paths.
* **Tests**
* Centralized service creation in tests with helper factories and added
checks ensuring realtime dependency injection is configured as expected.
<!-- review_stack_entry_start -->
[](https://app.coderabbit.ai/change-stack/toeverything/AFFiNE/pull/14959)
<!-- review_stack_entry_end -->
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14956** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
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## Summary by CodeRabbit
## Release Notes
* **Bug Fixes**
* Improved Gemini Vertex provider configuration validation logic for
enhanced reliability.
* Refined Google Vertex publisher base URL construction handling.
* **Tests**
* Added test coverage for Gemini Embedding 2 model resolution.
* Added test coverage for Gemini Vertex provider Google Cloud
integration.
<!-- review_stack_entry_start -->
[](https://app.coderabbit.ai/change-stack/toeverything/AFFiNE/pull/14956)
<!-- review_stack_entry_end -->
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14952** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Refactor**
* Optimized workspace invite link fetching by separating it from general
workspace configuration queries for improved performance.
* Reorganized transcription-related backend modules to better separate
concerns and enable real-time functionality.
* **Chores**
* Updated generated GraphQL types and iOS query definitions to reflect
API changes.
[](https://app.coderabbit.ai/change-stack/toeverything/AFFiNE/pull/14952)
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14936** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Refactor**
* Consolidated realtime subscription patterns for consistent, more
reliable live updates across comments, notifications, transcription
tasks, and embedding progress.
* Standardized realtime room naming and subscription keys for
deterministic delivery.
* **New Features**
* Introduced a reusable live-query mechanism powering realtime snapshot
+ event workflows used by comments, notifications, transcript tasks, and
embedding progress.
* **Tests**
* Added tests covering live-query behavior and deterministic
subscription key generation.
[](https://app.coderabbit.ai/change-stack/toeverything/AFFiNE/pull/14936)
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14933** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
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-->
## Summary by CodeRabbit
* **New Features**
* Added draft tab option to AI chat interface
* Introduced "Current document" session history view in chat history
popover
* Added control to show/hide "New Chat" button
* **Improvements**
* Enhanced chat history preservation when switching between sessions
* Prevented duplicate session creation requests
* Improved message handling during session transitions and generation
[](https://app.coderabbit.ai/change-stack/toeverything/AFFiNE/pull/14933)
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix#14411fix#14909
Some CalDAV servers do not implement standard responses; add
compatibility for these servers.
#### PR Dependency Tree
* **PR #14930** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Bug Fixes**
* Improved CalDAV discovery error handling to gracefully fall back when
the server returns certain error statuses.
* **New Features**
* CalDAV account linking now returns the number of discovered calendars
associated with the account.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14896** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added configuration option to manage Google Calendar account linking
access. Administrators can now disable new account connections to
control calendar service integrations. When disabled, the Google
provider is hidden from available options and new linking attempts are
blocked, while existing accounts remain fully functional.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix#14894
#### PR Dependency Tree
* **PR #14895** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **Chores**
* Improved database initialization for self-hosted deployments with
automatic creation and repair of embedding tables and indexes, applied
only when related base tables and extensions are present.
* Updated pre-deploy process to run Prisma migrations, perform
embedding-table maintenance, and execute additional data migrations as
part of setup.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## Summary
This PR fixes `cloudflare-r2` storage configuration so jurisdictional R2
endpoints (for example EU buckets) work correctly.
Closes#14847
## Problem
`cloudflare-r2` currently ignores `config.endpoint` and always uses:
`https://<accountId>.r2.cloudflarestorage.com`
That breaks uploads for jurisdictional buckets that require endpoints
like:
`https://<accountId>.eu.r2.cloudflarestorage.com`
## Changes
- Updated `R2StorageProvider` endpoint resolution:
- use `config.endpoint` when provided
- otherwise fall back to `https://${accountId}.r2.cloudflarestorage.com`
- Kept `forcePathStyle: true` behavior unchanged
- Updated validation to require `accountId` **or** `endpoint`
- Improved storage schema descriptions to mention jurisdiction endpoints
- Added focused unit tests for:
- default account endpoint behavior
- custom jurisdiction endpoint behavior
## Backward Compatibility
- Existing R2 configs that only provide `accountId` continue to work
exactly as before.
- New behavior only applies when a custom `config.endpoint` is
explicitly set.
## Tests
- Added: `packages/backend/server/src/base/storage/__tests__/r2.spec.ts`
- Verifies both default and custom endpoint selection paths.
_Disclaimer: parts of this PR were implemented with AI assistance._
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Cloudflare R2 config adds an optional "jurisdiction" (EU) option and
consistent endpoint derivation for S3-compatible providers.
* **Documentation**
* Storage configuration schemas clarified: S3 endpoint is
optional/derived from region; R2 endpoint removed from schema and
jurisdiction documented.
* **Tests**
* Added tests validating R2 endpoint selection for default,
EU-jurisdiction, undefined-jurisdiction, and missing-account scenarios.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: DarkSky <25152247+darkskygit@users.noreply.github.com>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Chores**
* Updated developer tooling dependencies used for local testing to newer
patch versions for improved stability.
* Bumped backend framework and related packages to newer patch releases
to address fixes and maintain compatibility.
* No functional or public API changes; updates are non-breaking
dependency version bumps.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14792** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Admin dashboard returns more accurate sync and storage timelines with
carry‑forwarded minute buckets and corrected current totals.
* **Bug Fixes**
* Active-user flushes are debounced/scheduled to prevent overlapping
writes and reduce stale counts.
* Snapshot writes now retry and will skip gracefully when lock
contention prevents completion, avoiding partial snapshots.
* **Tests**
* New e2e tests cover carry‑forward behavior, no backfill outside
requested windows, and storage history accuracy.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14788** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Bug Fixes**
* Calendar subscriptions now gracefully fall back to polling when push
notifications aren’t supported, keeping syncs working.
* Affected subscriptions have webhook details cleared and are marked
with a long-lived expiration to avoid repeated webhook attempts.
* Prevents repeated retries for unsupported push channels, reducing
unnecessary errors and retries.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix#14780
#### PR Dependency Tree
* **PR #14784** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
## Release Notes
* **Bug Fixes**
* Improved upgrade availability detection to properly compare semantic
versions, including support for prerelease and canary versions. The
system now accurately identifies when new versions are available,
ensuring users receive timely update notifications.
* **Tests**
* Added comprehensive unit tests for version comparison and upgrade
detection functionality.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14783** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Configurable request timeout for calendar integrations.
* Calendar polling now enqueues per-subscription sync jobs (larger
batch) for improved throughput.
* **Bug Fixes / Improvements**
* Persisted next-sync timestamps and retry counts for more reliable
scheduling and retry behavior.
* Exponential backoff and webhook renewal now update scheduling
consistently.
* **Refactor**
* Calendar sync flow moved to a job-queue-driven design for better
concurrency and observability.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14779** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
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## Summary by CodeRabbit
* **Chores**
* Added conditional init checks to service deployments and jobs to wait
for the database proxy before starting
* Exposed a new health port (9801) for the database proxy to enable
readiness probing
* **Tests**
* Minor test reordering and formatting changes (no behavioral changes)
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Migration and config commands now feature interactive prompts for
required inputs.
* **Bug Fixes**
* Enhanced error handling in CLI operations.
* **Chores**
* Updated GraphQL Code Generator toolchain to v6.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14770** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
## Release Notes
* **New Features**
* Implemented batch processing for calendar synchronization to improve
performance and resource utilization.
* Added distributed locking to prevent concurrent operations in
multi-instance environments.
* **Bug Fixes**
* Improved reliability by preventing duplicate synchronization attempts.
* **Tests**
* Enhanced test coverage for batch processing and locking mechanisms.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14736** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Chores**
* Enhanced Kubernetes deployment health check configurations with
explicit timeout, period, failure threshold, and success threshold
settings for improved reliability.
* Improved document synchronization infrastructure with enhanced codec
comparison and merge update capabilities for better data consistency
handling.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
DarkSky
