What's new

Server

• [Attachments] Fix the attachment key data extraction
• [Audit Log] Added logging on database settings/index configuration changes
• [Audit Log] Added logging of opening a TCP connection
• [Audit Log] Added logging of memory dumps endpoints usage
• [Audit Log] Fixed a log message of a backup operation
• [Backup] Fixed slow restore of a backup with revisions
• [Backup] Enabled support for multi-part uploads up to 5TB to S3
• [Backup/Export] Implemented rate limiting for backup/restore and import/export operations
• [Certificates] Removed Oracle Key Usage support for newly generated client certificates to fix compatibility with .NET 9
• [Corax] Added support for unbounded time queries in Corax between operations
• [Corax] Optimized performance of cold queries on large data sets
• [Corax] Made default value of Indexing.Corax.MaxMemoizationSizeInMb dependent on total physical installed memory
• [Corax] Fixed query results deduplication when a query has projection and specific terms
• [Corax] Adjusted the starts with behavior inside the Search method to match Lucene
• [Corax] Fixed the handling of document double deletion in internal structures
• [Corax] Fixed backward compatibility for indexes that do not have NonExisting posting list support
• [Corax] Fixed ArgumentOutOfRangeException in MultiTermMatch.AndWithFill
• [Data Archival] Archived flag will not be removed when modifying an archived document
• [Debug] Switched to Microsoft.SourceLink.GitHub and introduced .snupkg
• [Debug] Fixed /databases/*/admin/debug/txinfo debug endpoint
• [Debug] Fixed handling of cancellation gracefully in LogTrafficWatch and preventing immediate exit in Raven.Debug traffic command
• [Debug] Enhanced the replication debug endpoint functionality
• [ETL] Connection string changes will now restart the relevant ETL process
• [JSON] Fixed internal parsing of JSON due to invalid handling of escape positions
• [Memory] Optimized unmanaged memory usage when doing deep paging and using encryption
• [Memory] Fixed internal calculations of memory utilization
• [Memory] Enhanced low memory detection on Windows
• [Patching] Added WaitForIndexes functionality for patch operations
• [PowerBI] Fixed experimental feature error confusion
• [Subscriptions] Fixed OperationCanceledException on waiting subscriptions
• [TestDriver] Made RavenTestDriver testable and fixed testing of ThrowOnInvalidOrMissingLicense
• [Time Series] Preserved time series name order after conflict resolution for Client API compatibility
• [.NET] Updated to 8.0.16

Client

• [Querying] Added support for MemoryExtensions.Contains and MemoryExtensions.ContainsAny in LINQ provider and LINQ to JS coverter
• [Qyerying] Fixed an issue that query builder didn't handle properly ContainsAll of an empty array
• [Querying] Fixed the problem with Query improperly serializing an enum when it had an EnumMember attribute

Smuggler

• [Certificates] Revamped certificates filtering/sorting view
• [Export] Added export to stream overload for Smuggler API

Studio

• [Edit] Added ability to save a document in Studio via cluster transaction
• [Revisions] Added a button to copy revision dates

Server

• [Audit Log] Logging enhancements
• [Certificates] Fixed an issue with loading a certificate with a password after removing the password
• [Corax] Fixed NRE when using wildcard search with multiple analyzers
• [Corax] Optimizations and enhancements for deletions
• [Corax] Performance optimizations for range queries on big datasets
• [Databases] Improved management of database idleness detection timers
• [Indexing] Fixed an issue where indexes could start before custom analyzers and sorters had been loaded
• [Indexing] Improved validation of an index definition when using Run Test functionality
• [Licensing] Introduced grace period for upgrade required modal - 14 days
• [Memory] Prevented possible memory fragmentation in internal allocations
• [Monitoring] Added SNMP endpoint for getting the time since the creation of oldest active transaction
• [Monitoring] Fixed incorrect CPU usage calculation on machines with two physical processors
• [Replication] Fixed an issue in which the incoming replication recreated a revision that has been deleted
• [Setup] Fixed ports reservation for server
• [Subscriptions] Snapshot backup restore will restore an original subscription name
• [TestDriver / Embedded] Added more details on how to handle invalid or missing license
• [Voron] Fixed a potential issue with missing removal of an active transaction from in-memory state in some edge conditions
• [.NET] Updated to 8.0.15

Client

• [Querying] Added RavenQuery.Include method which extends existing include functionality to allow more complex operations

Studio

• [Cluster] Improvements to Cluster Debug view
• [Index Errors] Opening the errors by default
• [Indexes] Fixed filtering arrow icons
• [Revisions] Exposed size of a revision
• [Tombstones view] Exposed info about what is blocking tombstones deletion

Server

• [Backup] Better selection of databases to wake up for to run a backup
• [Backup] Enhanced backup operation status error reporting
• [Backup] Fixed error when saving the periodic backup status
• [Backup] Improved logic for determining when a backup should run
• [Configuration] Removed obsolete "Storage.TransactionsModeDurationInMin" option
• [Corax] Fixed and issue with duplicates when performing AndWith with TermReader
• [Corax] Fixed invalid order of query results when using order by
• [Corax] Fixed missing handling of non existing values in MultiUnaryMatch
• [Corax] Fixed NRE on the dictionary training phase for indexes defined on @all_docs
• [Counters] Fixed the mechanism of counter tombstones cleanup
• [Indexing] Fixed WaitForIndexesAfterSaveChanges() implementation to handle indexes defined on @all_docs
• [Memory] Improvement to memory cleanup mechanism of Lucene's managed memory resources
• [Memory] Improved the memory allocation mechanism in Lucene to reduce GC pressure
• [Memory] Fixed calculation of unmanaged memory the debug stats
• [Memory] Fixed an issue with unmanaged memory allocation for a specific pattern
• [Memory] Fixed an issue with managed memoru usage during backups
• [Notifications] Improved implementation of notifications storage
• [Revisions] Fixed possible infinite loop when enforcing revision configuration
• [Security] Added audit logs for export and import operations
• [Voron] Fixed edge cases in SeekBackwardFrom implementation that could affect Time-Series retention
• [Voron] Improved performance of the free space detection to allocate
• [.NET] Updated to 8.0.13

Client

• [Querying] Fixed an issue that "Id" field was not populated in some projections
• Fixed an issue that the Read balance behavior configuration changes was not triggering the speed test

Studio

• [Index View] Fixed an issue with the default search analyzer not shown in UI
• [Ongoing Tasks View] Better observability of replication tasks
• [Revisions] Added revision bin cleaner to the settings

Server

• [Backups] fixed issue with re-sending save backup status command in case of a failure
• [Cluster] fixed issue with compare exchange tombstones not being cleaned if there is no cluster wide transaction
• [Cluster] introduced a limit of executed cluster transactions by their size to avoid excessive memory usage
• [Configuration] switched 'Cluster.WorkerSamplePeriodInMs' from 250 to 500 ms
• [Configuration] switched 'Cluster.SupervisorSamplePeriodInMs' from 500 to 1000 ms
• [Corax] fixed issue with TotalResults not being calculated properly when OrderBy clause is used
• [Corax] fixed memory leak when dynamic fields are being used
• [Counters] fixed issue with possible counter corruption
• [Indexes] fixed issue with search with leading wildcard returning different results when StandardAnalyzer is used
• [Indexes] fixed issue with map-reduce indexes taking longer to process due to invalid handling of references
• [Indexes] disabled the ability to reset map-reduce index with output reduce to collection via side-by-side mode
• [JSON] fixed a corner case when we would recognize date properly when .FFFFFFFK or .FFFK format is used
• [Querying] added support to export time series query to CSV for sharded database
• [Querying] properly export time series query to CSV
• [Revisions] fixed issue with including duplicates when 'include' is being used on documents
• [RQL] fixed issue with using 'select with load' in RQL for sharded databases
• [Security] added audit log for client certificate management operations
• [Setup] removed Single File App
• [Subscriptions] better memory handling when compressed documents are used
• [.NET] updated to 8.0.12

Client

• [Http] fixed issue with usage of Multi-Get and possible NRE when HttpCache is used
• [Session] added Delete and Stream to the incremental time series session
• [Session] fixed caching behavior when NoCaching is used as a session parameter

Studio

• [Configuration] fixed issue with Database settings not displaying content when aliased configuration key is being used
• [Community] exposed community link in the footer
• [Indexes] fixed issue with auto-index not refreshing after change
• [Licensing] exposed more information about developer license
• [Security] fixed issue with using backspace in 2FA view

Server

• [Backups] disposing skipped cluster commands to avoid increased memory consumption during restore
• [Backups] fixed issue with incorrect operation ID being returned when 'StartBackupOperation' is called while backup is already running
• [Certificates] fixed possible NRE when /whoami endpoint is hit with invalid cert
• [Certificates] added an option to validate trusted issuers certificate SAN's via 'Security.WellKnownIssuers.Admin.ValidateCertificateNames' configuration option
• [Certificates] avoiding possible text injection to the auth-error page
• [Corax] fixed issue with order by long retuning incorrect results in some cases
• [Corax] added support for UTF8 in lower-cased analyzers
• [Cluster] removing cluster transaction error notification after cluster transaction applier resumes work
• [Cluster] fixed possible endless loop on FollowerSteadyState
• [Http] server will now use HttpClientFactory to maintain connectivity and handle DNS changes
• [Indexes] fixed 'NotSupportedException' when deleting index entries in Time-Series Map-Reduce indexes
• [Indexes] fixed issue with long running batches in indexes with a lot of references
• [Licensing] fixed issue with license limitations not being properly applied on server startup if cluster is still booting
• [Linux] displaying thread names on Threads View
• [Prometheus] exposed 'AvailableMemoryForProcessingInMb', 'ManagedMemoryInBytes' and 'UnmanagedMemoryInBytes' metrics
• [Replication] properly handle idle databases with sink and hub replication tasks
• [Storage] improved the performance of getting free pages count
• [Storage] optimized free space search performance
• [Time Series] fixed possible issue with retention stop working and not resuming
• [.NET] updated to .NET 8.0.11

Client API

• [Indexes] improved deployment of multiple indexes while using IndexCreation.CreateIndexes

Studio

• [Cluster Dashboard] added GC widget
• [Cluster Dashboard] exposed average request time
• [Cluster Debug] introduced new view
• [Expiration & Refresh] add an option to specify max items to process in a single expiration and refresh run