5.1.4 (51016) - 2021/02/01
Server
[Encryption] Fixing the recovery process on storage startup which could cause overwrite of valid data and result in "Unable to decrypt page" error[Encryption] Fixing potential segmentation fault error on Linux on attempt to encrypt empty page that effectively was not in use [Indexing] Fixing internals in Lucene to prevent from killing the server by an unhandled exception
5.1.3 (51013) - 2021/01/25
Server
[ARM] Fixing PAL copying on Raspberry PI build[Alerts] Using standard deviation for Low swap size warning[Backups] Fixing ocasionally happening problem that backups were not triggered[Backups] Fixing error handling for backups to S3[Backups] Added Backup.TempPath configuration option[Cloud]Retry CPU credits sync on startup[Cluster] Prevent concurrent bootstrap[Cluster] Cluster observer will move node to rehab upon large gap from the other nodes [Cluster] Fixing missing revisions from cluster transactions[Cluster] Limiting cluster log truncation by time [Cluster] Promote from rehab with indexes that were explicitly disabled[Cluster] Stay in rehab with index error[Configuration] Adding Indexing.MaximumSizePerSegmentInMb, Indexing.MergeFactor, Indexing.LargeSegmentSizeToMergeInMb, Indexing.NumberOfLargeSegmentsToMergeInSingleBatch, Indexing.MaxTimeForMergesToKeepRunningInSec[Debug] Adding /admin/stats end point to Debug Package [Debug] Adding /admin/debug/databases/idle endpoint[Docker] Updating docker base image [Docker] Allow to ignore file lock error when using docker shared volume from Windows[Encryption] Introducing global stack to EncryptionBuffersPool for better memory management[ETL] Fixing IndexOutOfRangeException while iterating the ETL processes what could result in process crash[Indexing] Fixing partitioning in Bloom Filters [Indexing] Fixing JS map-reduce indexes when grouping by nested object[Indexing] Adding support for complex reduce keys in JS map-reduce indexes[Indexing] Fixing the index replacement behavior if any error happened meanwhile[Indexing] Improving memory management in Lucene to reduce GC cost[Indexing] De-referencing index resources under low memory[Indexing] Better management of Lucene's merges to reduce the size of transaction[Indexing] Fixing CreateField returning a single result when passing the same field name[Indexing] Fixing progress calculation of indexes processing counter or time series[Indexing] Improve the performance of LoadDocument when referencing very large number of documents[Indexing] Improve the performance of initial index run [Indexing] Adding support for return block statements in group by + allow arrow functions which return objects (w/o explicit return) in JS indexes map[Indexing] Restricting number of items in fields cache of LuceneDocumentConverter [Indexing] Taking into account Indexing option from the default field options[Indexing] Registering Additional Assemblies by name and full name[Indexing] Support for boosting in JS indexes [Indexing] Increasing default value of Indexing.Encrypted.TransactionSizeLimitInMb configuration option to 96 MB[Linux] Fixing SWAP detection on HDD over SSD in Posix systems when NVMe SSD drives are available[MacOS] Fixing issue with copying PAL and friends to MacOS package[Memory] Fixing posible momory leak when using stream query [Operations] Fixing WaitForCompletion throwing InvalidOperationException for RevertRevisionsOperation[Patching] Fixing regression issue with pathing large number of documents[Querying] Fixing metadata projection returning LastModified in incorrect format [Querying] Allow to include on the output of facets [Querying] Converting >= and <= queries to between queries automatically[Querying] Fixing potential issues with float comparison[Querying] Fixing wrong query results or exception when querying for quotes or/and slashes [Replication] Avoiding the update of sibling etag on new connections[Replication] Fixing the issue with change vector is not updated after replication [Replication] Fixing issue that resolving document conflict in Studio removed the attachment
[Replication] Fixing issue with missing attachment breaking the replication[Replication] Fixing duplicate attachments problem in conflicted documents[Replication] Checking conflict status for attachment and deleted attachment which caused infinite loop[Replication/Smuggler]Adding unused database Ids to import/export for preventing "conflict" in import destination cluster replication[Revisions] Fixing issue that deleting a document with Resolved flag created a revision [Revisions] Fixing unhandled cases of conflicts in revisions [Subscriptions] Fixing the subscription behavior on SubscriptionDoesNotBelongToNodeException[Subscriptions] Fixing calculation of redirect node in case of failover[Time Series] Fixing optimistic concurrency violation error when patching multiple types[Time Series] Fixing parsing issue when querying with the usage of time series names containing spaces[Time Series] Throwing better error message on attempt to group by tag only when querying[Time Series] Adding Last and Next InterpolationTypes for TimeSeries Gap Filling feature[Voron] Fixing the validation of overflow pages during the storage recovery process on startup[Voron] Fixing possible AccessViolationException in when deleting entries from fixed size trees[Voron] Fixing NRE on attempt to get temp page from DecompressionBuffersPool [Voron] Deleting large journals instead of adding them to recycle pool to speed up the startup time[Voron] Adding cleanup of Temp directory on storage startup [Voron] Fixing seeking to a record when using startAfter parameter [.NET] Updated to .NET 5.0.2- Improved error handling in timer threads
Client API
[Conventions]added DisableTopologyCache convention[Changes API] Fixing changes API interal operation so it should use the same node as the operation[Changes API] Marking Changes API connection state as faulted if failed to initialize[Querying] Adding option to project the last modified date from queries[Querying] Fixing calculation the hash of complex objects when querying that caused query hangs[Querying] Support TimeSpan in projections[Querying] Making HashCalculator use DateTime.GetDefaultRavenFormat[Querying] Fixing time series queries using the string interpolation of call expression in GroupBy[Serialization] Optimize client side JSON serialization[Time Series] Typed API for time-series bulk insert - Fixing backward compatibility of the health check endpoint
- Fixing issue when using lazy query + aggressive caching returned
Index does not exists exception
- Better exception for actions that require database but none was specified via parameter or there is no default one
- Properly detecting changes in HasChanged when we have deletes
- Suggest X509KeyStorageFlags.MachineKeySet when passing invalid certificate to document store
Studio
- Adding navigation when clicking the backup alert
- Fixing hight CPU usage on the dashboard
- Auto-reconnect to web socket in Admin Logs & Traffic Watch
- When node is passive and license is not activated, stating so explicitly on the License View
- Giving better error message if trying to run update in query window
- Adding more details from Lucene do Idexing Performance view
- Fixing issue that setting value to zero in Database Record saved it as null
- Fixing broken failed Enforce Revision Configuration message
- Support for compare exchange metadata
- Clear error on Discovery URLs when list is empty and added warning icon when test failed
- Display TS value names for a new TS entry
- Improving the help for Additional Assemblies
- Add support to save documents/indexes using Ctrl+S.
- Showing the full analyzer name for custom analyzer
- Fixing issue with analyzer input box being not disabled disabled when indexing is 'Search(implied)'
- Fixing Admin logs filtering
5.1.2 (51010) - 2020/12/11
Server
[Encryption] fixed possible AVE when encryption is being used[Indexing] fixed issues with custom assebly resolution when custom analyzers are used
Studio
[Certificates] fixed issues with displaying when client certificate is not provided
5.1.1 (51007) - 2020/12/01
Server
[Compression] fixed possible data corruption that could manifest when compression is used[Encryption] fixed memory leak that occurred when encryption was used[Indexing] fixed possible NRE when using NuGet additional source and it failed to download it[Querying] increased performance and decreased memory usage of collection queries with where clauses for operations (e.g. patching by collection or deleting by collection)[Replication] fixed issue with filtered replication using AllowedSinkToHubPaths instead of AllowedSinkToHubPaths[Replication] fixed possible endless loop in replication tombstone cleanup mechanism
Client API
[Querying] fixed that could occur during streaming of query results
Studio
[Time Series] fixed issues with Time Series visualization caused by JS error
5.1.0 (51000) - 2020/11/18
Features
[Filtered Replication] added feature. Documentation[Indexes] added Additional Assemblies from NuGet feature. Documentation[Indexes] added Attachment Content Indexing support. Documentation[Indexes] added Counters and Time Series support to JavaScript indexes.[Pull Replication] revamped feature, added the ability not only to pull the data but also to push it. Documentation[Replication] added server-wide external replication feature[Time Series] added gap filling support. Documentation[Time Series] added scale support. Documentation
Out of Experimental
[Documents Compression] removed experimental flag
Other
[Backups] added the ability to exclude databases from server-wide backups[Backups] added Backup Now functionality[Indexes] optimized how reduce result is constructed[Indexes] aligned list of available methods (e.g. counterNamesFor) in JavaScript indexes with C# ones[Time Series] added streaming support[Time Series] added percentile, slope and stddev support[Time Series] added ETL support[Time Series] added the ability to group by tag[.NET] migrated to .NET 5.0[.NET] decreased number of files in the distribution package
Client API
[Conventions] added ShouldIgnoreEntityChanges convention. Documentation[Events] event OnBeforeDelete will be invoked when Delete(id) is executed from now on[Querying] support for explicitly stating the origin of a value in projection. Documentation[Querying] added support for RavenQuery.Cmpxchg in single projection queries[Serialization] added support for C# 9 records[Session] support for includes in Time Series. Documentation[Session] implemented ConditionalLoad. Documentation[Subscriptions] added OnUnexpectedSubscriptionError event
Studio
[Backups] added dedicated view[Configuration] added the ability to collapse document properties by default[Document] added the ability to collapse the properties panel[Menu] added the ability to collapse it[Quality of Life] polished a lot of views and made considerable amount of UX enhancements[Setup] added the notification to download the admin certificate at the end of the setup