Update misc modules - autoclosed #991

renovate · 2023-01-19T19:53:45Z

This PR contains the following updates:

Package	Type	Update	Change
github.com/google/go-cmp	require	minor	`v0.5.9` -> `v0.6.0`
github.com/moby/moby	replace	patch	`v20.10.22+incompatible` -> `v20.10.26+incompatible`
github.com/nats-io/nats-server/v2	replace	minor	`v2.9.11` -> `v2.10.3`
github.com/prometheus/client_golang	require	minor	`v1.14.0` -> `v1.17.0`
github.com/spf13/afero	require	minor	`v1.9.3` -> `v1.10.0`
github.com/spf13/viper	require	minor	`v1.14.0` -> `v1.17.0`
google.golang.org/grpc	replace	minor	`v1.57.0` -> `v1.59.0`
python		minor	`3.11.1` -> `3.12.0`

Release Notes

google/go-cmp (github.com/google/go-cmp)

`v0.6.0`

Compare Source

New API:

(#340) Add cmpopts.EquateComparable

Documentation changes:

(#337) Use of hotlinking of Go identifiers

Build changes:

(#325) Remove purego fallbacks

Testing changes:

(#322) Run tests for Go 1.20 version
(#332) Pin GitHub action versions
(#327) set workflow permission to read-only

moby/moby (github.com/moby/moby)

nats-io/nats-server (github.com/nats-io/nats-server/v2)

`v2.10.3`

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Changelog

Refer to the 2.10 Upgrade Guide for backwards compatibility notes with 2.9.x.

Go Version

1.21.3

Fixed

JetStream

Reclaim more space with streams having many interior deletes during compaction with compression enabled (#4645)
Fixed updating a non unique consumer on workqueue stream not returning an error. Thanks to @mdawar for the contribution (#4654)
Stream / KV lookups fail after decreasing history size (#4656)
Only mark fs as dirty vs full write on mb compaction (#4657)

MQTT

Fix crash in MQTT layer with outgoing PUBREL header (#4646)

Complete Changes

`v2.10.2`

Compare Source

Changelog

Downgrade compatibility note

2.10.x brings on-disk storage changes which bring significant performance improvements. Upgrade existing server versions will handle the new storage format transparently. However, if a downgrade from 2.10.x occurs, the old version will not understand the format on disk with the exception 2.9.22 and any subsequent patch releases for 2.9. So if you upgrade from 2.9.x to 2.10.0 and then need to downgrade for some reason, it must be back to 2.9.22+ to ensure the stream data can be read correctly.

Go Version

1.21.2

Dependencies

github.com/nats-io/nats.go v1.30.2

Added

Profiling

Add prof_block_rate config option for configuring the block profile (#4587)
Add more pprof labels to consumers, sources, and mirrors (#4609)

Improved

Core

Reduce contention when pattern matching subjects when the sublist cache is disabled (#4586)
Various service import reply optimizations (#4591)
Remove unnecessary lock on subscription list if cache is disabled (#4594)

Docs

Fix links in various repo markdown files (#4590) Thanks to @jdhenke for the contribution!

Leafnodes

Set S2 writer concurrency to 1 rather than the default of GOMAXPROCS to improve performance (#4570)

JetStream

Make install snapshot errors rate limited when catching up (#4574)
Log a warning on reset if bad stream state is detected (#4583)
Change some contended locks to atomic swap operations (#4585)
Log a warning if filestore recovery fails on the happy path (#4599)
Ensure concurrent stream of the same stream does not return not found (#4600)
Add additional markers for indicating unflushed state (#4601)
Log a warning when subject skew is detected in the filestore (#4606)
Reduce contention for a high number of connections in JetStream enabled account (#4613)
Reduce contention in the consumer info API (#4615)
Reduce contention and increase throughput of replica synchronization (#4621)

Systemd

Update systemd scripts to use SIGUSR2 (lame duck model) for shutdown (#4603)

WebSocket

Minimize memory growth for compressed WebSocket connections (#4620)
Significantly reduce allocations in WebSocket interface (#4623)

Fixed

Accounts

Fix inversion of lock on startup when setting up the account resolver (#4588)
Prevent bypassing authorization block when enabling system account access in accounts block (#4605) Thanks to @alexherington for the report!

Leafnodes

Prevent a leafnode cluster from receiving a message multiple times in a queue subscription (#4578) Thanks to @pcsegal for the report!

JetStream

Fix possible panic due to message block unlock occurring prematurely (#4571)
Guard against an accounting error resulting in a negative message count (#4575)
Skip enabling direct gets if no commits (#4576)
In lame duck mode, shutdown JetStream at the start to signal transfer of leadership if the leader (#4579)
Fix possible stream assignment race condition (#4589)
Fix race condition during leader failover scenarios resulting in potential duplicate messages being sourced (#4592)
Respond with “not found” for consumer info if consumer is closed (#4610)
Prevent processing of consumer assignments after JetStream shutdown occurs (#4625)
Fix possibly lookup misses when MaxMsgsPerSubject=1 leading to excess messages in stream (#4631)

MQTT

Fix PUBREL header incompatibility (#4616)

Routes

Fix potential of pinned accounts not establishing a route on connect (#4602)

Complete Changes

`v2.10.1`

Compare Source

Changelog

Downgrade compatibility note

2.10.x brings on-disk storage changes which bring significant performance improvements. Upgrade existing server versions will handle the new storage format transparently. However, if a downgrade from 2.10.x occurs, the old version will not understand the format on disk with the exception 2.9.22 and any subsequent patch releases for 2.9. So if you upgrade from 2.9.x to 2.10.0 and then need to downgrade for some reason, it must be back to 2.9.22+ to ensure the stream data can be read correctly.

Go Version

1.21.1

Fixed

Leafnode

Fix TLS handshake being prevented if remote (leaf) does not have a TLS block configured (#4565)

JetStream

Ensure a single filter in new consumer SubjectFilters or stream SubjectTransforms block uses the extended consumer subject format as it did with SubjectFilter (#4564)
Ensure stream-specified consumer limits are correctly applied in combination with the explicit ack policy (#4567)

Complete Changes

`v2.10.0`

Compare Source

Changelog

Downgrade compatibility note

2.10.0 brings on-disk storage changes which bring significant performance improvements. Upgrade existing server versions will handle the new storage format transparently. However, if a downgrade from 2.10.0 occurs, the old version will not understand the format on disk with the exception 2.9.22 and any subsequent patch releases for 2.9. So if you upgrade from 2.9.x to 2.10.0 and then need to downgrade for some reason, it must be back to 2.9.22+ to ensure the stream data can be read correctly.

Go Version

1.21.1

Dependencies

github.com/nats-io/nats.go v1.29.0
github.com/nats-io/jwt/v2 v2.5.2
github.com/nats-io/nkeys v0.4.5
github.com/klauspost/compress v1.17.0
golang.org/x/crypto v0.13.0

Added

Accounts

Add $SYS.REQ.USER.INFO NATS endpoint for user info (#3671)

Auth

Authorization callout extension for delegating to external auth providers (#3719, #3784, #3799, #3864, #3987, #4501, #4544)

Builds

Add early build support for NetBSD (#3526) Thanks to @MatthiasPetermann for the contribution!
Add early build support for IBM z/OS (#4209) Thanks to @v1gnesh for the contribution!

Cluster

Multiple routes and ability to have per-account routes to reduce head-of-line blocking in clustered setups (#4001, #4183, #4414)
Support for S2 compression of traffic over route connections (#4115, #4137)

Config

Reload server config by sending a message in the system account to $SYS.REQ.SERVER.{server-id}.RELOAD (#4307)

Embedded

Add ConnectionDeadline field to User to force server disconnect after deadline (#3580, #3674)

Leafnode

Add TLSHandshakeFirst option to perform a TLS handshake before sending connection info (#4119)
Support S2 compression of traffic over leafnode connections where the default now is s2_auto to compress relative to the RTT of the hub (#4167, #4230)
Allow remotes from same server binding to same hub account (#4259)

Logging

Add logfile_max_num server config field to auto-rotate files (#4548)

JetStream

Add stream subject transforms (#3814, #3823, #3827, #4035, #4354, #4400, #4403, #4512)
Add freeform metadata field to stream and consumer configs (#3797)
Add support for consumers filtering on multiple subjects (#3500, #3865, #4008, #4129, #4188)
Add original timestamp as header to republished message (#3933) Thanks to @amorey for the contribution!
Allow republish for mirroring/sourcing streams (#4010)
Add optional S2 stream compression for file store-backed streams (#4004, #4072)
Add file store ability to re-encrypt with new encryption keys (#4296)
Add embedded option to disable JetStream ASCII art at startup (#4261) Thanks to @renevo for the contribution!
Add ability to configure first_seq when creating streams (#4322, #4345)
Add sync_internal option to JetStream config (#4483)

Monitoring

Add unique_tag field in /jsz and /varz endpoints (#3617)
Add $SYS.REQ.SERVER.PING.IDZ NATS endpoint for basic server info (#3663)
Add $SYS.REQ.SERVER.<id>.PROFILEZ NATS endpoint for requesting debugging profiles (#3774)
Add subscription count to /statz endpoint (#3875)
Add Raft query parameter to /jsz to include Raft group info (#3914)
Add slow_consumer_stats to the /varz endpoint (#4330)

MQTT

Add support for QoS2 exactly-once delivery (#4349, #4440)

Reload

Match --signal PIDs with globular-style expression (#4370) Thanks to @jevolk for the contribution!

Subject Mapping

Add ability to remove wildcard tokens in subject transforms (#4152)
Allows cluster filtering in account subject mapping (#4175)

System Services

Add $SYS.REQ.SERVER.<id>.KICK NATS endpoint to disconnect a client by id or by name from the target server (#4298)
Add $SYS.REQ.SERVER.<id>.LDM NATS endpoint that sends a “lame duck mode” message to a client by id or name on the target server (#4298)

Windows

Add NATS_STARTUP_DELAY env for configurable startup time (#3743) Thanks to @Alberic-Hardis for the contribution!

Improved

Leafnodes

Add jitter to leafnode reconnections (#4398)

Logging

Add account, stream and consumer name to consumer alignment cleanup warning (#3666) Thanks to @ch629 for the contribution!

JetStream

Significant optimisations and reduced memory impact for replicated streams with a large number of interior deletes (common in large KVs), considerably reducing the amount of CPU and memory required to create stream snapshots and smoothing out publish latencies (#4070, #4071, #4075, #4284, #4520, #4553)
Improve signaling mechanism for consumers to improve performance and reduce latency (#3706)
Allow edit of Stream RePublish (#3811)
Add batch completed status to pull consumers (#3822)
Improve behavior of stream source consumer creation or config updates on leadership change (#4009)
Record the stream and consumer info timestamps (#4133)
Allow switching between limits and interest retention policies (#4361)
Improve performance of deleting blocks (#4371)
Update the way meta indexing is handled for filestore, significantly reducing time to recover streams at startup (#4450, #4481)
Add self-healing mechanism to detect and delete orphaned Raft groups (#4510)
Improve monitoring of consumers that need to be cleaned up (#4536)

MQTT

Optimize retained messages by using KV semantics instead of holding retained messages in memory (#4199, #4228)
Support for topics with . character (#4243) Thanks to @petedavis and @telemac for the reports!
Set the RETAIN flag when delivering to new subscriptions and clear the flag in all other conditions (#4443)

Profiling

Annotate CPU and goroutine profiles with additional asset information to assist with debugging (#4204)
Remove unused block profile rate (#4402)

Subject Mapping

Subject transform validation and error reporting (#4202)

Fixed

Accounts

Fix data race when updating accounts (#4435, #4550, #4561) Thanks to @hspaay for the report!

Clients

Check if client connection name was already set when storing it (#3824)

Leafnode

Data race during validation and setup (#4194)

JetStream

Check for invalid stream name in sources (#4222)
Stream config update idempotency (#4292)
Seqset encode bug that could cause bad stream state snapshots (#4348)
Ensure stream assignment is set when checking replica count and updating retention (#4391)
Hold lock when enforcing message limit on startup (#4469)
Fix filestore data race on hash during snapshots (#4470)
Use write lock for memory store filtered state (#4498)
Fix data race on stream’s clustered filestore sequence (#4508)
Fix possible panic when recalculating the first sequence of a subject (#4530) Thanks to @aldiesel for the report!
Fix leaking timers in stream sources resulting in runaway CPU usage (#4532)
Fix possible panic when consumer is not closed (#4541)
Fix data race when accessing consumer assignment (#4547)
Fix data race when changing stream retention policy (#4551)
Fix data race when loading the next message in memory-based streams (#4552)
Prevent forward proposals in consumers after scaling down a stream (#4556)

OSCP

Fixed local issuer determination for OCSP Staple (#4355)

Routes

Update LastActivity on connect for routes (#4415)

Complete Changes

`v2.9.23`

Compare Source

Changelog

Go Version

1.20.10

Fixed

Accounts

Prevent bypassing authorization block when enabling system account access in accounts block (#4605). Backport from v2.10.2

Leafnodes

Prevent a leafnode cluster from receiving a message multiple times in a queue subscription (#4578). Backport from v2.10.2

JetStream

Hold lock when calculating the first message for subject in a message block (#4531). Backport from v2.10.0
Add self-healing mechanism to detect and delete orphaned Raft groups (#4647). Backport from v2.10.0
Prevent forward proposals in consumers after scaling down a stream (#4647). Backport from v2.10.0
Fix race condition during leader failover scenarios resulting in potential duplicate messages being sourced (#4592). Backport from v2.10.2

Complete Changes

`v2.9.22`

Compare Source

Changelog

Go Version

1.20.8 (updated out-of-cycle since Go 1.19 is now EOL)

Dependencies

github.com/nats-io/jwt/v2 v2.5.0
golang.org/x/crypto v0.12.0
golang.org/x/sys v0.11.0

Improved

Monitoring

CORS Allow-Origin passthrough for monitoring server (#4423) Thanks to @mdawar for the contribution!

JetStream

Improve consumer scaling reliability with filters and cluster restart (#4404)
Send event on lame duck mode (LDM) to avoid placing assets on shutting down nodes (#4405)
Skip filestore tombstones if downgrade from 2.10 occurs (#4452)
Adjust delivered and waiting count when consumer message delivery fails (#4472)

Fixed

Config

Allow empty configs and fix JSON compatibility (#4394, #4418)
Remove TLS OCSP debug log on reload (#4453)

Monitoring

Fix Content-Type header when /healthz is not 200 OK (#4437) Thanks to @mdawar for the contribution!
Fix server /connz idle time sorting (#4463) Thanks to @mdawar for the contribution!
Interface conversion bug which could cause a panic when calling /ipqueuesz endpoint (#4477)

Leafnode

Fix race condition which could affect propagating interest over leafnode connections (#4464)

JetStream

Fix possible deadlock in checking for drift in the usage reporting when storing a message (#4411)
Durable pull consumers could get cleaned up incorrectly on leader change (#4412)
Moving an R1 stream could sometimes lose all messages (#4413)
Prevent peer-remove of an R1 stream which could result in the stream becoming orphaned (#4420)
Ensure consumer ack pending is less than max ack pending on state restore (#4427)
Ensure to reset election timer when catching up (#4428) Thanks to @yuzhou-nj for the report!
Auto step-down Raft leader if an entry is missing on a catchup request (#4432)
Fix PurgeEx with keep having deletes in blocks (#4431)
Update global subject index when message blocks expire (#4439)
Ensure max messages per subject is respected after update (#4446) Thanks to @anthonyjacques20 for the report!
Ignore and remove empty message blocks on rebuild (#4447)
Fix possible accounting discrepancy on message write (#4455)
Fix potential message duplication from stream sources when downgrading from 2.10 (#4454)
Check for checksum violations for all records before sequence processing (#4465)
Fix message block accounting (#4473)

Complete Changes

`v2.9.21`

Compare Source

Changelog

Go Version

1.19.12

Dependencies

github.com/klauspost/compress v1.16.7
github.com/nats-io/nats.go v1.28.0
go.uber.org/automaxprocs v1.5.3
golang.org/x/crypto v0.11.0
golang.org/x/sys v0.10.0

Added

OCSP

Add fetch, cache, and verification of client CA's OCSP Response for NATS, WebSocket, and MQTT client mTLS connections (#4362, backported from 2.10)
Add bi-directional fetch, cache, and verification of CA OCSP Response for LEAF connections (#4362, backported from 2.10)

See ADR-38 OCSP Peer Verification

General

Add UTC log timestamp option (#4331, backported from 2.10)

Improved

JetStream

Don't error to server logs if message was deleted for consumer (#4328)
Improve publish performance for zero-interest subjects (#4359) Thanks to @antlad for reporting the issue!
Sync and reset message rejected count to ensure replicas don’t incorrectly discard messages (#4365, #4366)

Fixed

General

Leaking memory on usage of getHash() (#4329) Thanks to @VuongUranus for reporting the issue!
Server reload with highly active accounts and service imports could cause panic or dataloss (#4327)
Fix detection of an unusable configuration file (#4358)
- NOTE: as a side effect of this fix, the server will no longer startup with an empty config file
Fix a few system service imports going missing after configuration reload (#4360)

OCSP

Fix local-determination of issuer CA at startup (#4362)
Remove constraint that all (super)cluster node peers must be issued by the same CA (#4362)

Embedded

Don't require TLS for in-process client connection (#4323)

JetStream

Fix serializability guarantee for concurrent publish when using expected-last-subject-sequence (#4319)
Report correct consumer count in paged list response (#4339)
Fix not validating single token filtered consumer (#4338)
Fix stream recovery of message block with sequence gaps (#4344)
Fix panic when re-calculating first sequence of SimpleState info (#4346)
Fix stream store accounting drift (#4357)

Complete Changes

`v2.9.20`

Compare Source

Changelog

Go Version

1.19.11

Added

Windows

Backport 2.10 support for native Windows certificate store (#4268)

Improved

Accounts

Allow advisories to be exported/imported across accounts (#4302)

JetStream

Optimize consumer create time on streams with a large number of blocks (#4269)

Fixed

Gateways

Protect possible data race when reloading accounts (#4274)

Leafnodes

Prevent zombie subscriptions which could lead to silent data loss when using queue subscriptions (#4299)

WebSocket

Prevent reporting tls_required when tls_available is not set (#4264)

JetStream

Prevent corrupting streams actively being restored during health check (#4277) Thank you @vitush93 for the report!
Prevent encrypted data attempting to be decrypted with an empty key (#4301)

MQTT

Ensure republished messages from streams are received by MQTT subscriptions (#4303)

Complete Changes

`v2.9.19`

Compare Source

Changelog

Go Version

1.19.10

Improved

JetStream

Improve resource utilization when creating mirrors on very high-sequence streams (#4249)

Fixed

WebSocket

Ensure INFO properties are populated based on the WebSocket listener when enabled (#4255) Thanks to @Envek for reporting the issue!

Complete Changes

`v2.9.18`

Compare Source

Changelog

Go Version

1.19.10

Dependency Updates

golang.org/x/crypto v0.9.0 (#4236)
golang.org/x/sys v0.8.0 (#4236)
github.com/nats-io/nats.go v1.27.0 (#4239)

Improved

Monitoring

Optimize /statsz locking and sending in standalone mode (#4235)

JetStream

Apply ack floor check only for interest-based streams (#4206)
Improved efficiency and reduced CPU usage of the consumer ack floor check, particularly when the stream first sequence is a large number (#4226)
Improve clean-up phase of R1 consumers on server restart for name reuse (#4216)
Optimize “last message lookups” by subject (KV get operations) for small messages (#4232) Thanks to @jjthiessen for reporting the issue!
Only enable JetStream account updates in clustered mode (#4233) Thanks to @tpihl for reporting the issue!

Fixed

General

Fix a variety of potential panic scenarios (#4214) Thanks to @Zamony and @artemseleznev for the contribution!

Leadnode

Daisy chained leafnodes could have unreliable interest propagation (#4207)
Properly distribute requests to queue groups across leafnodes (#4231)

JetStream

Killed server on restart could render encrypted stream unrecoverable (#4210) Thanks to @BhatheyBalaji for the report!
Fix a few data races detected internal testing (#4211)
Process extended purge operations correctly when being replayed (#4212, #4213) Thanks to @MauriceVanVeen for the report and contribution!

Complete Changes

`v2.9.17`

Compare Source

Changelog

Go Version

1.19.9

Dependency Updates

github.com/klauspost/compress v1.16.5 (#4088)

Improved

Core

Additional optimizations to outbound queues, reducing memory footprint (#4084, #4093, #4139)
Use faster flate compression library for WebSocket transport compression (#4087)

Leafnodes

Optimize subscription interest propagation for large leafnode fleet (#4117, #4135)

Monitoring

Support sorting by RTT for /connz (#4157)

Resolver

Improve signaling for missing account lookups (#4151)

JetStream

Optimized determining if a stream snapshot is required (#4074)
Run periodic check for consumer “ack floor” drift on leader (#4086)
Optimize leadership transfer during a stream migration (#4104)
Improve how clustered consumer state is hydrated on startup (#4107)
Add operation type to panic messages for improved debugging (#4108)
Improve health check to repair stalled assets periodically (#4116, #4172)
Remove unnecessary filestore lock to improve I/O performance (#4123)
Various Raft leadership improvements (#4126, #4142, #4143, #4145)
Improve accuracy of account usage (#4131)
Clean up old Raft groups when streams are reset (#4177)

Fixed

General

Fix various names in comments (#4099) Thanks to @cuishuang for the contribution!
Fix various typos in comments (#4169) Thanks to @savion1024 for the contribution!
Update tests to reflect the server.Start() call no longer blocks (#4111) Thanks to @lheiskan for reporting the issue!
Fix race condition in config reload with gateway sublist check (#4127)
Track all remote servers in a NATS system with different domains (#4159)

Core

Fix premature closing in WebSocket transport due to outbound queue changes (#4084)
Fix subscription interest for config-based accounts during config reload (#4130)
Use monotonic time for measuring durations internally (#4132, #4154, #4163)

Monitoring

Service import reporting for /accountz when mapping to local subjects (#4158)

JetStream

Fix formatting of Raft debug log (#4090)
Prevent failure of /healthz in single server mode on failed snapshot restore (#4100)
Ensure a stream Raft node has fully stopped and resources freed (#4118)
Fix case where R1 streams are orphaned and can’t scale up (#4146)
Protect against out of bounds access on usage updates (#4164)
Fix state rebuild where the first block is truncated and missing index info (#4166)
Avoid stale KV reads on server restarted for replicated stores (#4171) Thanks to @yixinin for reporting the issue!
Prevent deadlock with usage report for accounts (#4176)

Complete Changes

`v2.9.16`

Compare Source

Changelog

Go Version

1.19.8

Dependency Updates

github.com/klauspost/compress v1.16.4
github.com/nats-io/jwt/v2 v2.4.1
github.com/nats-io/nkeys v0.4.4
golang.org/x/crypto v0.8.0
golang.org/x/sys v0.7.0

Added

Build

Nightly build of the “main” branch as a Docker image: synadia/nats-server:nightly-main (#3961, #3962, #3963, #3972, #4019, #4063)
Version control SHA in the Goreleaser build of the server (#3993). Thanks for the report @jzhoucliqr!
Monitoring
Add server name and route remote server name to /routez (#4054)

Resolver

Add “hard_delete” option for stored JWTs (#3783). Thanks for the contribution @JulienVdG!

Improved

JetStream

Storage and Raft layer improvements to decrease p99 latency variance and memory pressure in high load environments (#3956, #3952, #3965, #3981, #3999, #4018, #4020, #4021, #4022, #4026, #4027, #4028, #4029, #4030, #4038, #4045, #4050, #4053)
Don’t show Raft warning for node that is closed (#3968)
Use pooled buffer for flushing encrypted message blocks (#3975)
Remove snapshotting of cores and maxprocs (#3979)
Improvements to interest-based streams to optimize when messages are deleted (#4006, #4007, #4012)
Better handling of concurrent stream and consumer creation of the same name (#4013)
Finer-grain locking during asset checking to reduce contention in the /healthz endpoint (#4031)
Encrypted file stores will now limit block sizes to improve performance (#4046)
Improve performance on storing messages with varying subjects and limits are imposed (#4048, #4057). Thanks for the report @kung-foo!

Fixed

Subjects

Ensure subjects containing percent (%) are escaped (#4040)

Accounts

Fix data race when setting up service import subscriptions (#4068)

Leaf

Fix leaf client connection failing on OCSP setups (#3964)
Fix case when allow/deny permissions on leaf connection could block legitimate interest (#4032)

Cluster

Route disconnect not detected by ping/pong (#4016). Thanks for the contribution @sandykellagher!

JetStream

Pull consumer not sending timeout error to clients for expired requests (#3942)
Prevent meta leader deadlock during deletion of orphaned streams during server startup (#3945)
Clear ack’ed messages when scaling workqueue or interest-based streams (#3960) Thanks for the report @Kaarel!
Remove messages from interest-based stream on consumer snapshot (#3970)
Fix potential panic in message block buffer pool (#3978)
Fixed an issue with consumer states growing and causing instability (#3980)
Improve handling of out-of-storage condition (#3985)
Address memory leak of unreachable Raft groups when JetStream becomes disabled (#3986)
Prevent Raft leader from being placed on server in lame-duck mode (#4002)
Remove potential race condition on sysRequest (#4017)
Fix FirstSeq not being updated with filestore when purging subject (#4041). Thanks for the contribution @MauriceVanVeen!
Fix Raft log debug reloading (#4047)
Ensure consumer recovers fully on restart before being eligible for leader (#4049)
Fix incorrect check between stream source/mirror with external streams (#4052)
Fix various conditions during Raft group recovery (#4056, #4058)

Complete Changes

`v2.9.15`

Compare Source

Changelog

Go Version

1.19.6: Both the release executables and Docker images are built with this Go release

Added

Monitoring
- Add raft query parameter to /jsz to include group info (#3915)
- Update /leafz to include leaf node remove server name and “spoke” flag (#3923, #3925)

Changed

Lower default value of jetstream.max_outstanding_catchup to prevent slow consumers between routes (#3922)
- Note: The new value is now 64MB from 128MB. This is better optimized for 1 Gbit links, however if your links are 10 Gbit or higher, this value can be set back to 128MB if slow consumers were not previously observed.

Improved

Refactor intra-process queue to reduce allocations (#3894)
JetStream
- Better system stability and recovery from corrupt metadata due to hard forced restarts (#3934)
- Optimize on-disk, per-subject info update (#3867)
- Limit concurrent blocking IO to improve stability under heavy IO loads (#3867)
- Improve message expiry calculation for large numbers of messages (#3867)
- Optimize when and how consumer num pending is calculated, significantly speeding up consumer info requests (#3877)
- Improve parallel consumer creation to prevent dropped messages (#3880)
- Properly warn on consumer state update state failures (#3892)
- Performance of consumer creation for certain configurations (#3901)
- Send current snapshot to followers when becoming meta-leader (#3904)
- Ensure preferred peer during stepdown is healthy (#3905)
- Optimized various store calls on stream state (#3910)
- Various performance and stability under heavy IO loads (#3922) (Thank you @matkam and @davidzhao for the report and the test harness!)

Fixed

Fix stack overflow panic in reverse entry check when inbox ends with wildcard (#3862)
Check if client connection name was already set when storing, preventing recursive memory growth (#3886)
Fix check for count of wildcard tokens in “partition” subject transform (#3887) (Thank you @MauriceVanVeen for the contribution!)
Fix panic if service export is nil (#3917) (Thank you @MauriceVanVeen for the report!)
JetStream
- Ensure per-subject info is updated when doing stream compact (#3860)
- Ensure account usage is updated in the filestore when extended version purge occurs (#3876)
- Prevent consumer deletes on restart, with non-fatal errors (#3881)
- Do not warn if consumer replicas is zero since it will be inherited from the stream (#3882)

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renovate bot requested a review from a team as a code owner January 19, 2023 19:53

renovate bot added dependencies Pull requests that update a dependency file renovate PR created by RenovateBot labels Jan 19, 2023

renovate bot changed the title ~~Update module github.com/spf13/viper to v1.15.0~~ Update misc modules Jan 20, 2023

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Update misc modules

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Update misc modules - autoclosed #991

Update misc modules - autoclosed #991

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Update misc modules - autoclosed #991

Update misc modules - autoclosed #991

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