Server

• [Backup] Better selection of databases to wake up for to run a backup
• [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
• [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
• [.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

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
• [Counters] fixed issue with possible counter corruption
• [JSON] fixed a corner case when we would recognize date properly when .FFFFFFFK or .FFFK format is used
• [Revisions] fixed issue with including duplicates when 'include' is being used on documents
• [Security] added audit log for client certificate management operations
• [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

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
• [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
• [Cluster] removing cluster transaction error notification after cluster transaction applier resumes work
• [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
• [Storage] improved the performance of getting free pages count
• [Time Series] fixed possible issue with retention stop working and not resuming
• [.NET] updated to .NET 8.0.11

Studio

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

Server

• [Backup] fixed possible high unmanaged memory during import of large amount of compare exchange values
• [Backup] fixed possible NRE when Backup Retention Policy is running
• [Backup] fixed issue with database not being deleted when restore is cancelled
• [Backup] properly setting idle database timer if next activity time is null
• [Certificates] optimized certificate replacement mechanism to avoid re-issuing a new certificate when it was correctly generated but cluster was down during the save process
• [Cluster] fixed issue with modifying a document by a non-cluster session after it was created in a cluster-wide transaction
• [Cluster] stability fixes
• [Indexes] deleting time series directly should update index entries correctly
• [Linux] switched from /smaps to /smaps_rollup which decreases number of kernel locks especially on high memory systems
• [Monitoring] exposed 'Number of indexing errors in all loaded databases' in SNMP
• [Replication] removing incoming and outgoing replication handlers on change correctly
• [Revisions] will throw document ID too big exception when change vector is too long
• [.NET] updated to 8.0.10

Studio

• [Cluster] added Cluster Debug View
• [ETL] added deprecate warning message when 'MySql.Data.MySqlClient' is used

Client API

• [Session] fixed InvalidOperationException that would be thrown if ConditionalLoadAsync is called in the same session as LoadAsync

Server

• [Cluster Transaction] fixed regression introduced in '5.4.202' causing 'InvalidOperationException (XYZ is an atomic guard and you cannot load it via the session)' in Client API version 5.4.201 or older when session with ClusterWide mode is loading a non-existing document