ContextQMD
Back to Foundationdb

Release Notes

documentation/sphinx/source/release-notes/release-notes-730.rst

7.4.626.2 KB
Original Source

############# Release Notes #############

7.3.75

  • Same as 7.3.74 release with AVX enabled.

7.3.74

  • Update rocksdb version to 8.11.5. (PR #12690) <https://github.com/apple/foundationdb/pull/12690>_

7.3.73

  • Same as 7.3.72 release with AVX enabled.

7.3.72

  • Added backup encryption support and related status/CLI improvements. (PR #12580) <https://github.com/apple/foundationdb/pull/12580>, (PR #12590) <https://github.com/apple/foundationdb/pull/12590>, (PR #12621) <https://github.com/apple/foundationdb/pull/12621>, and (PR #12658) <https://github.com/apple/foundationdb/pull/12658>
  • Fixed a backup decode range file bug when interpreting keys and values. (PR #12399) <https://github.com/apple/foundationdb/pull/12399>_

7.3.71

  • Same as 7.3.71 release with AVX enabled.

7.3.70

  • Fixed handleTssMismatches crashes. (PR #12377) <https://github.com/apple/foundationdb/pull/12377>_
  • Improved TLS handshake mechanism. (PR #12348) <https://github.com/apple/foundationdb/pull/12348>_
  • Fixed restarting test failures. (PR #12324) <https://github.com/apple/foundationdb/pull/12324>_
  • Suppressed PingLatency events. (PR #12316) <https://github.com/apple/foundationdb/pull/12316>_
  • Fixed "Unknown error" when configuring regions. (PR #12313) <https://github.com/apple/foundationdb/pull/12313>_
  • Replaced '...' with actual random data in simulation workloads. (PR #12273) <https://github.com/apple/foundationdb/pull/12273>_
  • Added TLS performance counters. (PR #12278) <https://github.com/apple/foundationdb/pull/12278>_ and (PR #12296) <https://github.com/apple/foundationdb/pull/12296>_

7.3.69

  • Same as 7.3.68 release with AVX enabled.

7.3.68

  • Fixed a rare race that can cause recovery to be stuck. (PR #12213) <https://github.com/apple/foundationdb/pull/12213>_
  • Backported various go binding and documentation changes. (PR #12146) <https://github.com/apple/foundationdb/pull/12146>_

7.3.67

  • Same as 7.3.66 release with AVX enabled.

7.3.66

  • Fixed a restore speed regression. (PR #12088) <https://github.com/apple/foundationdb/pull/12088>_
  • Added per DC check for fdbcli's checkall command. (PR #12089) <https://github.com/apple/foundationdb/pull/12089>_
  • Added periodical flushes of old column families for Sharded RocksDB engine. (PR #12123) <https://github.com/apple/foundationdb/pull/12123>_

7.3.65

  • Same as 7.3.64 release with AVX enabled.

7.3.64

  • Fixed fdb-kubernetes-monitor to only log an error when there is one. (PR #12112) <https://github.com/apple/foundationdb/pull/12112>_
  • Fixed distributed conconsistency checker tester to always accept new requests from ConsistencyCheckUrgent role. (PR #12001) <https://github.com/apple/foundationdb/pull/12001>_
  • Added RocksDB compaction knobs and more metrics. (PR #12016) <https://github.com/apple/foundationdb/pull/12016>, (PR #11993) <https://github.com/apple/foundationdb/pull/11993>, (PR #12054) <https://github.com/apple/foundationdb/pull/12054>, and (PR #12055) <https://github.com/apple/foundationdb/pull/12055>
  • Fixed a rare restore bug due to a race condition. (PR #12041) <https://github.com/apple/foundationdb/pull/12041>_
  • Fixed backup reporting on snapshot restorable state and continuous log end version. (PR #12038) <https://github.com/apple/foundationdb/pull/12038>_ and (PR #12069) <https://github.com/apple/foundationdb/pull/12069>_

7.3.63

  • Same as 7.3.62 release with AVX enabled.

7.3.62

  • Reverted backup agents dry run request changes since 7.3.49 release. (PR #11965) <https://github.com/apple/foundationdb/pull/11965>_

7.3.61

  • Same as 7.3.60 release with AVX enabled.

7.3.60

  • Fixed a potential corruption of the destination storage server when shard_encode_location_metadata is enabled. (PR #11934) <https://github.com/apple/foundationdb/pull/11934>_
  • Paused storage wiggle when all storage servers do not have enough available space. (PR #11911) <https://github.com/apple/foundationdb/pull/11911>_
  • Updated Sharded RocksDB knobs. (PR #11936) <https://github.com/apple/foundationdb/pull/11936>_
  • Fixed storage migration to consider the perpetualStorageEngine setting. (PR #11940) <https://github.com/apple/foundationdb/pull/11940>_
  • Improved the coverage of location metadata auditing. (PR #11897) <https://github.com/apple/foundationdb/pull/11897>_

7.3.59

  • Same as 7.3.58 release with AVX enabled.

7.3.58

  • Updated fdbmonitor to only delay the restart of fdbserver if the process exited with an exit code other than 0. (PR #11812) <https://github.com/apple/foundationdb/pull/11812>_
  • Added knob to pause perpetual storage wiggle when TSS count target is met. (PR #11824) <https://github.com/apple/foundationdb/pull/11824>_
  • Updated exclusion code to reduce the requests that are made by locality-based exclusions. (PR #11848) <https://github.com/apple/foundationdb/pull/11848>_
  • Added multiple improvements to reduce the false positive rate of gray failure triggered recoveries. (PR #11850) <https://github.com/apple/foundationdb/pull/11850>, (PR #11852) <https://github.com/apple/foundationdb/pull/11852>, (PR #11885) <https://github.com/apple/foundationdb/pull/11885>_
  • Added a knob to use direct IO for ShardedRocks storage engine. (PR #11891) <https://github.com/apple/foundationdb/pull/11891>_
  • Added a knob to compact based on number of range deletions in file for ShardedRocks storage engine. (PR #11890) <https://github.com/apple/foundationdb/pull/11890>_
  • Updated RocksDB force flush interval based on the last flush time. (PR #11845) <https://github.com/apple/foundationdb/pull/11845>_

7.3.57

  • Same as 7.3.56 release with AVX enabled.

7.3.56

  • Added an option to force flush if RocksCb flush does not happen within a time interval. (PR #11792) <https://github.com/apple/foundationdb/pull/11792>_
  • Changed RocksDB histogram sample rate to 1. (PR #11794) <https://github.com/apple/foundationdb/pull/11794>_
  • Updated TLS input handling to allow multiple Criteria per NID. (PR #11763) <https://github.com/apple/foundationdb/pull/11763>_
  • Added Sharded RocksDB knobs and metrics for bloom filters. (PR #11785) <https://github.com/apple/foundationdb/pull/11785>_
  • Fixed a backup agent crash bug when receiving an invalid token error from S3. (PR #11774) <https://github.com/apple/foundationdb/pull/11774>_
  • Updated ROCKSDB_MEMTABLE_MAX_RANGE_DELETIONS Knob to prevent OOMs of RocksDB storage servers (PR #11739) <https://github.com/apple/foundationdb/pull/11739>_

7.3.55

  • Same as 7.3.54 release with AVX enabled.

7.3.54

  • Addressed urgent consistency checker related issues. (PR #11736) <https://github.com/apple/foundationdb/pull/11736>_
  • Addressed a downgrade related incompatibility issue between 7.3 patch releases. (PR #11732) <https://github.com/apple/foundationdb/pull/11732>_
  • Added knob LOG_CONNECTION_ATTEMPTS_ENABLED to log all incoming connections. (PR #11713) <https://github.com/apple/foundationdb/pull/11713>_

7.3.53

  • Same as 7.3.52 release with AVX enabled.

7.3.52

  • Improved Sharded Rocksdb to use a single iterator pool for all physical shards. (PR #11694) <https://github.com/apple/foundationdb/pull/11694>_
  • Changed the default values of various Sharded Rocksdb related knobs. (PR #11706) <https://github.com/apple/foundationdb/pull/11706>_
  • Removed CC_PAUSE_HEALTH_MONITOR knob. (PR #11701) <https://github.com/apple/foundationdb/pull/11701>_
  • Addressed protocol incompatibility issues between 7.3 patch releases. (PR #11697) <https://github.com/apple/foundationdb/pull/11697>, (PR #11705) <https://github.com/apple/foundationdb/pull/11705>

7.3.51

  • Same as 7.3.50 release with AVX enabled.

7.3.50

  • Converted an assertion for Sharded Rocksdb in storage server to error logs. (PR #11622) <https://github.com/apple/foundationdb/pull/11622>_
  • Fixed backup agents from retrying uploading in the presence of S3 token errors. (PR #11602) <https://github.com/apple/foundationdb/pull/11602>_
  • Fixed an inconsistent location metadata issue and invalid shard IDs generated by seed shard servers when SHARD_ENCODE_LOCATION_METADATA is enabled. (PR #11640) <https://github.com/apple/foundationdb/pull/11640>_ and (PR #11647) <https://github.com/apple/foundationdb/pull/11647>_
  • Enabled direct_io for RocksDB storage engine and wiggle knobs. (PR #11636) <https://github.com/apple/foundationdb/pull/11636>_
  • Added knobs for caching index blocks for Sharded RocksDB. (PR #11649) <https://github.com/apple/foundationdb/pull/11649>_ and (PR #11680) <https://github.com/apple/foundationdb/pull/11680>_
  • Added various data distributor knobs for performance tuning. (PR #11668) <https://github.com/apple/foundationdb/pull/11668>_ and (PR #11665) <https://github.com/apple/foundationdb/pull/11665>_
  • Increased the minimum age to wiggle to avoid re-wiggling migrated storage servers. (PR #11684) <https://github.com/apple/foundationdb/pull/11684>_
  • Added various version vector improvements. (PR #11590) <https://github.com/apple/foundationdb/pull/11590>, (PR #11599) <https://github.com/apple/foundationdb/pull/11599>, (PR #11605) <https://github.com/apple/foundationdb/pull/11605>, (PR #11608) <https://github.com/apple/foundationdb/pull/11608>, (PR #11620) <https://github.com/apple/foundationdb/pull/11620>, (PR #11626) <https://github.com/apple/foundationdb/pull/11626> and (PR #11631) <https://github.com/apple/foundationdb/pull/11631>_
  • Removed upgrade tests before FDB 6.3. (PR #11662) <https://github.com/apple/foundationdb/pull/11662>_

7.3.49

  • Same as 7.3.48 release with AVX enabled.

7.3.48

  • Added various fdb-kubernetes-monitor improvements. (PR #11456) <https://github.com/apple/foundationdb/pull/11456>, (PR #11462) <https://github.com/apple/foundationdb/pull/11462>, and (PR #11488) <https://github.com/apple/foundationdb/pull/11488>_
  • Added more debug information for the fdbcli's checkall command. (PR #11477) <https://github.com/apple/foundationdb/pull/11477>_
  • Improved distributed consistency checker and updated the documentation. (PR #11496) <https://github.com/apple/foundationdb/pull/11496>_
  • Fixed a known committed version computation when version vector unicast is enabled. (PR #11520) <https://github.com/apple/foundationdb/pull/11520>_
  • Added PeerAddress to all PeerAddr/Peer TraceEvents. (PR #11521) <https://github.com/apple/foundationdb/pull/11521>_
  • Added a dynamic knob CC_PAUSE_HEALTH_MONITOR to disable gray failure recoveries. (PR #11526) <https://github.com/apple/foundationdb/pull/11526>_
  • Changed the default base Docker image to RockyLinux9. (PR #11549) <https://github.com/apple/foundationdb/pull/11549>_
  • Fixed a storage server crash when there are conflicting physical shard moves. (PR #11485) <https://github.com/apple/foundationdb/pull/11485>_
  • Fixed a rare cluster controller crash when serving status requests. (PR #11580) <https://github.com/apple/foundationdb/pull/11580>_

7.3.47

  • Same as 7.3.46 release with AVX enabled.

7.3.46

  • Added exponential backoff when restarting fdbserver processes in fdb-kubernetes-monitor. (PR #11453) <https://github.com/apple/foundationdb/pull/11453>_

7.3.45

  • Same as 7.3.44 release with AVX enabled.

7.3.44

  • Fixed negative free disk space in RkUpdate metrics. (PR #11413) <https://github.com/apple/foundationdb/pull/11413>_
  • Corrected the path where the fdb-kubernetes-monitor copies the binary into when running in sidecar mode. (PR #11439) <https://github.com/apple/foundationdb/pull/11439>_

7.3.43

  • Same as 7.3.42 release with AVX enabled.

7.3.42

  • Fixed a segfault when tlog encounters a platform_error. (PR #11406) <https://github.com/apple/foundationdb/pull/11406>_
  • Fixed an assertion failure of cluster controller when waiting for recovery. (PR #11402) <https://github.com/apple/foundationdb/pull/11402>_
  • Fixed a global config bug that causes client latency metrics to be missing after upgrade. (PR #11400) <https://github.com/apple/foundationdb/pull/11400>_
  • Added a knob for shard merge parallelism and added logs for max shard size. (PR #11389) <https://github.com/apple/foundationdb/pull/11389>_
  • Updated the RocksDB memtable max range deletions knob. (PR #11387) <https://github.com/apple/foundationdb/pull/11387>_
  • Improved visibility when Sharded RocksDB takes a long time to commit. (PR #11362) <https://github.com/apple/foundationdb/pull/11362>_
  • Fixed data move trigger for rebalancing storage queue. (PR #11375) <https://github.com/apple/foundationdb/pull/11375>_
  • Fixed an infinite retry of GRV request bug. (PR #11353) <https://github.com/apple/foundationdb/pull/11353>_
  • Improved distributed consistency checker to continuously run by default and visibility of recruitment errors. (PR #11349) <https://github.com/apple/foundationdb/pull/11349>_
  • Fixed add-prefix and remove-prefix for fdbrestore. (PR #11344) <https://github.com/apple/foundationdb/pull/11344>_
  • Fixed a crash of data distributor when taking a snapshot. (PR #11341) <https://github.com/apple/foundationdb/pull/11341>_
  • Increased visibility of gray failure actions. (PR #11324) <https://github.com/apple/foundationdb/pull/11324>_
  • Increased visibility of CommitProxyTerminated events for failed_to_progress errors. (PR #11315) <https://github.com/apple/foundationdb/pull/11315>_

7.3.41

  • Same as 7.3.40 release with AVX enabled.

7.3.40

  • Upgraded RocksDB to version 8.11.4. (PR #11327) <https://github.com/apple/foundationdb/pull/11327>_

7.3.39

  • Same as 7.3.38 release with AVX enabled.

7.3.38

  • Fixed the detection of private mutations in version vector. (PR #11279) <https://github.com/apple/foundationdb/pull/11279>_
  • Added accumulative checksum feature. (PR #11281) <https://github.com/apple/foundationdb/pull/11281>_ and (PR #11289) <https://github.com/apple/foundationdb/pull/11289>_
  • Added Go tenanting support. (PR #11299) <https://github.com/apple/foundationdb/pull/11299>_
  • Added RocksDB caching knobs. (PR #11312) <https://github.com/apple/foundationdb/pull/11312>_
  • Added RocksDB metrics in status json. (PR #11320) <https://github.com/apple/foundationdb/pull/11320>_
  • Various Sharded RocksDB improvements. (PR #11332) <https://github.com/apple/foundationdb/pull/11332>_

7.3.37

  • Same as 7.3.36 release with AVX enabled.

7.3.36

  • Fixed a DR corruption issue where destination cluster gets no mutations. (PR #11246) <https://github.com/apple/foundationdb/pull/11246>_
  • Added rocksdb direct_io knobs. (PR #11267) <https://github.com/apple/foundationdb/pull/11267>_

7.3.35

  • Same as 7.3.34 release with AVX enabled.

7.3.34

  • Added storage-queue-aware load balancer for data distributor. (PR #11195) <https://github.com/apple/foundationdb/pull/11195>_
  • Added a checksum field in MutationRef. (PR #11193) <https://github.com/apple/foundationdb/pull/11193>_
  • Abort processes when abnormal shutdown is initiated to enable coredumps. (PR #11198) <https://github.com/apple/foundationdb/pull/11198>_
  • Fixed fdbcli's checkall debug command. (PR #11208) <https://github.com/apple/foundationdb/pull/11208>_
  • Added knobs for enabling RocksDB in-memory checksums for data structures. (PR #11214) <https://github.com/apple/foundationdb/pull/11214>_
  • Fixed calculation of EmptyMessageRatio when version vector was enabled. (PR #11227) <https://github.com/apple/foundationdb/pull/11227>_
  • Added consistency checker urgent mode. (PR #11228) <https://github.com/apple/foundationdb/pull/11228>_
  • Disabled compaction compaction for newly added shard and fixed block cache usage reporting. (PR #11247) <https://github.com/apple/foundationdb/pull/11247>_
  • Fixed setting perpetual_storage_wiggle_engine is considered as wrongly configured. (PR #11252) <https://github.com/apple/foundationdb/pull/11252>_
  • Added a max range deletions knob before flush. (PR #11243) <https://github.com/apple/foundationdb/pull/11243>_

7.3.33

  • Same as 7.3.32 release with AVX enabled.

7.3.32

  • Enabled data distributor verbose tracing by default. (PR #11159) <https://github.com/apple/foundationdb/pull/11159>_
  • Added RocksDB file checksum knobs. (PR #11171) <https://github.com/apple/foundationdb/pull/11171>_
  • Fixed a regression that caused rebalance data moves to be scheduled at a much lower frequency. (PR #11167) <https://github.com/apple/foundationdb/pull/11167>_
  • Added throttling of RocksDB flushes when memtable layers exceed a limit. (PR #11182) <https://github.com/apple/foundationdb/pull/11182>_
  • Added a trace event when a log router cannot find its primary peek location. (PR #11180) <https://github.com/apple/foundationdb/pull/11180>_
  • Upgraded RocksDB version to 8.10.0. (PR #11175) <https://github.com/apple/foundationdb/pull/11175>_
  • Added periodical logging for RocksDB compaction reasons. (PR #11186) <https://github.com/apple/foundationdb/pull/11186>_

7.3.31

  • Same as 7.3.30 release with AVX enabled.

7.3.30

  • Fixed an issue in Ratekeeper that could cause StorageQueueInfo loss. (PR #11124) <https://github.com/apple/foundationdb/pull/11124>_
  • Fixed checkall command for large shards. (PR #11121) <https://github.com/apple/foundationdb/pull/11121>_

7.3.29

  • Same as 7.3.28 release with AVX enabled.

7.3.28

  • Fixed a race condition in kvstorerockddb when accessing latencySample. (PR #11114) <https://github.com/apple/foundationdb/pull/11114>_
  • Added support for physical shard move. (PR #11086) <https://github.com/apple/foundationdb/pull/11086>_
  • Disabled CPU based team selection in rebalance data move. (PR #11110) <https://github.com/apple/foundationdb/pull/11110>_

7.3.27

  • Same as 7.3.26 release with AVX enabled.

7.3.26

  • Updated RocskDB version to 8.6.7. (PR #11043) <https://github.com/apple/foundationdb/pull/11043>_
  • Changed RocksDB rate limiter to all IO. (PR #11016) <https://github.com/apple/foundationdb/pull/11016>_
  • Added fdb_c_apiversion.g.h to OSX package. (PR #11042) <https://github.com/apple/foundationdb/pull/11042>_
  • Added write traffic metrics to ddMetricsGetRange. (PR #10998) <https://github.com/apple/foundationdb/pull/10998>_
  • Fixed several locality-based exclusion bugs. (PR #11024) <https://github.com/apple/foundationdb/pull/11024>, (PR #11007) <https://github.com/apple/foundationdb/pull/11007>, and (PR #11005) <https://github.com/apple/foundationdb/pull/11005>_
  • Fixed the null pointer issue in proxy setup. (PR #11039) <https://github.com/apple/foundationdb/pull/11039>_

7.3.25

  • Same as 7.3.24 release with AVX enabled.

7.3.24

  • Released with AVX disabled.
  • Added support for large shard. (PR #10965) <https://github.com/apple/foundationdb/pull/10965>_
  • Fixed perpetual wiggle locality match regex. (PR #10973) <https://github.com/apple/foundationdb/pull/10973>_
  • Added a knob to throttle perpetual wiggle data move. (PR #10957) <https://github.com/apple/foundationdb/pull/10957>_

7.3.23

  • Same as 7.3.22 release with AVX enabled.

7.3.22

  • No code change, only version bumped.

7.3.21

  • Same as 7.3.20 release with AVX enabled.

7.3.20

  • Added data move throttling for perpetual wiggle. (PR #10957) <https://github.com/apple/foundationdb/pull/10957>_
  • Fixed AuditStorage to check all DC replicas. (PR #10966) <https://github.com/apple/foundationdb/pull/10966>_
  • Added large shards support. (PR #10965) <https://github.com/apple/foundationdb/pull/10965>_
  • Fixed bugs for locality-based exclusion. (PR #10946) <https://github.com/apple/foundationdb/pull/10946>_
  • Fixed various memory-related bugs. (PR #10952) <https://github.com/apple/foundationdb/pull/10952>_ and (PR #10969) <https://github.com/apple/foundationdb/pull/10969>_
  • Fixed perpetual wiggling locality match regex. (PR #10972) <https://github.com/apple/foundationdb/pull/10972>_

7.3.19

  • Same as 7.3.18 release with AVX enabled.

7.3.18

  • Released with AVX disabled.
  • Changed Event to use std::latch from c++20. (PR #10929) <https://github.com/apple/foundationdb/pull/10929>_
  • Added support for preinstalled libfmt. (PR #10929) <https://github.com/apple/foundationdb/pull/10929>_
  • Changed perpetual_storage_wiggle_locality database option to take a list of localities. (PR #10928) <https://github.com/apple/foundationdb/pull/10928>_
  • Fixed the trailing newline in c++filt output for Implib.so. (PR #10921) <https://github.com/apple/foundationdb/pull/10921>_
  • Stopped tracking a storage server after its removal. (PR #10921) <https://github.com/apple/foundationdb/pull/10921>_
  • Fixed Ratekeeper for not accounting dropped requests. (PR #10921) <https://github.com/apple/foundationdb/pull/10921>_
  • Fixed a memory leak of cluster controller's status json invocation. (PR #10921) <https://github.com/apple/foundationdb/pull/10921>_
  • Fixed cluster controller from issuing many point reads for storage metadata. (PR #10906) <https://github.com/apple/foundationdb/pull/10906>_
  • Fixed multiple issues with AuditStorage. (PR #10895) <https://github.com/apple/foundationdb/pull/10895>_
  • Disabled storage server read sampling by default. (PR #10899) <https://github.com/apple/foundationdb/pull/10899>_

7.3.17

  • Same as 7.3.16 release with AVX enabled.

7.3.16

  • Released with AVX disabled.
  • Added location_metadata fdbcli to query shard locations and assignments. (PR #10428) <https://github.com/apple/foundationdb/pull/10428>_
  • Added degraded/disconnected peer recovery in gray failure. (PR #10541) <https://github.com/apple/foundationdb/pull/10541>_
  • Added replica and metadata audit support. (PR #10631) <https://github.com/apple/foundationdb/pull/10631>_
  • Added a SecurityMode for data distributor where data movements are not allowed but auditStorage is enabled. (PR #10660) <https://github.com/apple/foundationdb/pull/10660>_
  • Remove SS entries from RateKeeper once it is down. (PR #10681) <https://github.com/apple/foundationdb/pull/10681/files>_
  • Added the support of manual compaction for Sharded RocksDB. (PR #10815) <https://github.com/apple/foundationdb/pull/10838>_

7.3.0

Fixes

  • Fixed a consistency scan infinite looping without progress bug when a storage server is removed. (PR #9154) <https://github.com/apple/foundationdb/pull/9154>_
  • Fixed a backup worker assertion failure. (PR #8886) <https://github.com/apple/foundationdb/pull/8886>_
  • Fixed a DD stuck issue when the remote data center is dead. (PR #9338) <https://github.com/apple/foundationdb/pull/9338>_
  • Exclude command will not perform a write if the addresses being excluded are already excluded. (PR #9873) <https://github.com/apple/foundationdb/pull/9873>_
  • ConsistencyCheck should finish after complete scan than failing on first mismatch. (PR #8539) <https://github.com/apple/foundationdb/pull/8539>_

Bindings

  • Allow Ruby bindings to run on arm64. (PR #9575) <https://github.com/apple/foundationdb/pull/9575>_

Performance

  • Improvements on physical shard creation to reduce shard count. (PR #9067) <https://github.com/apple/foundationdb/pull/9067>_
  • Older TLog generations are garbage collected as soon as they are no longer needed. (PR #10289) <https://github.com/apple/foundationdb/pull/10289>_

Reliability

  • Gray failure will monitor satellite TLog disconnections.
  • Storage progress is logged during the slow recovery. (PR #9041) <https://github.com/apple/foundationdb/pull/9041>_
  • Added a new network option fail_incompatible_client. If the option is set, transactions are failing with fail_incompatible_client in case of an attempt to connect to a cluster without providing a compatible client library

Status

Other Changes

  • Added MonotonicTime field, based on system clock, to CommitDebug trace events, for accurate timing.

  • Added a new function fdb_database_get_client_status providing a client-side connection status information in json format.

  • Added a new network option retain_client_library_copies to avoid deleting the temporary library copies after completion of the process. This may be useful in various debugging and profiling scenarios.

  • Added a new network option trace_initialize_on_setup to enable client traces already on fdb_setup_network, so that traces do not get lost on client configuration issues

  • TraceEvents related to TLS handshake, new connections, and tenant access by authorization token are no longer subject to suppression or throttling, using an internal “AuditedEvent” TraceEvent classification

  • Usage of authorization token is logged as part of AuditedEvent, with 5-second suppression time window for duplicate entries (suppression time window is controlled by AUDIT_TIME_WINDOW flow knob)

Earlier release notes

  • :doc:7.2 (API Version 720) </release-notes/release-notes-720>
  • :doc:7.1 (API Version 710) </release-notes/release-notes-710>
  • :doc:7.0 (API Version 700) </release-notes/release-notes-700>
  • :doc:6.3 (API Version 630) </release-notes/release-notes-630>
  • :doc:6.2 (API Version 620) </release-notes/release-notes-620>
  • :doc:6.1 (API Version 610) </release-notes/release-notes-610>
  • :doc:6.0 (API Version 600) </release-notes/release-notes-600>
  • :doc:5.2 (API Version 520) </release-notes/release-notes-520>
  • :doc:5.1 (API Version 510) </release-notes/release-notes-510>
  • :doc:5.0 (API Version 500) </release-notes/release-notes-500>
  • :doc:4.6 (API Version 460) </release-notes/release-notes-460>
  • :doc:4.5 (API Version 450) </release-notes/release-notes-450>
  • :doc:4.4 (API Version 440) </release-notes/release-notes-440>
  • :doc:4.3 (API Version 430) </release-notes/release-notes-430>
  • :doc:4.2 (API Version 420) </release-notes/release-notes-420>
  • :doc:4.1 (API Version 410) </release-notes/release-notes-410>
  • :doc:4.0 (API Version 400) </release-notes/release-notes-400>
  • :doc:3.0 (API Version 300) </release-notes/release-notes-300>
  • :doc:2.0 (API Version 200) </release-notes/release-notes-200>
  • :doc:1.0 (API Version 100) </release-notes/release-notes-100>
  • :doc:Beta 3 (API Version 23) </release-notes/release-notes-023>
  • :doc:Beta 2 (API Version 22) </release-notes/release-notes-022>
  • :doc:Beta 1 (API Version 21) </release-notes/release-notes-021>
  • :doc:Alpha 6 (API Version 16) </release-notes/release-notes-016>
  • :doc:Alpha 5 (API Version 14) </release-notes/release-notes-014>