Rudder Server Updates & Release Notes
73 updates curated from 1 source by the Releasebot Team. Last updated: Sep 1, 2026
- Aug 31, 2026
- Date parsed from source:Aug 31, 2026
- First seen by Releasebot:Sep 1, 2026
1.85.0
Rudder Server adds backend config v2 resolver support and expands warehouse capabilities with ClickHouse v2 connection, schema, DDL, and loading behind a flag, while also fixing pending event counts, replay destination config, router retries, and tracking plan caching.
Features
- backend config v2 resolver with stub mapper (#7275) (267b973)
- warehouse: clickhouse v2 connection and schema (#7301) (2eb1fa6)
- warehouse: clickhouse v2 ddl operations (#7302) (f2887c5)
- warehouse: clickhouse v2 loading (#7303) (3e48618)
- warehouse: enable the clickhouse v2 driver behind a flag (#7311) (3ce1da5)
Bug Fixes
- race conditions while counting initial pending events can cause wrong counting (#7292) (3efa718)
- replay destinations not using the config corresponding to their connected source type (#7307) (ee7aa93)
- router: abort router-transform on proactive invalid_grant instead of retrying (INT-6779) (#7175) (4d7348d)
- tracking plan merged config is cached without its event type (#7314) (624dd5c)
Miscellaneous
- setattr/delattr hardening (#7291) (2855af4)
- sync release v1.84.0 to main branch (#7306) (fa102b7)
- webhook reasons (#7294) (c298d59)
- Aug 24, 2026
- Date parsed from source:Aug 24, 2026
- First seen by Releasebot:Aug 25, 2026
1.84.0
Rudder Server adds AGENTS.md support for agent management, improves duplicate event reporting with dedup and filtered metrics, and expands warehouse support with a ClickHouse driver interface. It also includes bug fixes and hardening updates for more reliable processing and reporting.
Features
- add AGENTS.md for agent management and reference (#7290) (2d28b32)
- processor: report duplicate events as dedup/filtered metrics (#7280) (f2655fb)
- warehouse: add clickhouse driver interface (#7296) (239d9a4)
Bug Fixes
- processor: proc destination hydration omitted destination's original id (#7297) (f389df4)
- warehouse: close load file descriptor in identity uploadFile (#7186) (bfd8bc9)
Miscellaneous
- handle oversized reporting payloads (#7293) (7a83281)
- pyt security hardening (#7272) (e13b731)
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- Aug 17, 2026
- Date parsed from source:Aug 17, 2026
- First seen by Releasebot:Aug 19, 2026
1.83.0
Rudder Server adds replay event transformation support with OriginalID and OriginalDestinationID, forks event processing for rsources pipelines, and improves router worker overrides and jobsdb compaction while fixing a contract test data race.
Features
- add OriginalID and OriginalDestinationID to support replay event transformations (#7274) (28d38e9)
- bingads integration tests (#7253) (fdb8c0a)
- processor: fork event processing for rsources pipelines (#7235) (707ea06)
Bug Fixes
- pyt contract tests data race (#7247) (9e62d0c)
Miscellaneous
- bump sqlconnect-go to v1.30.2 (#7251) (f5d6175)
- jobsdb: multi-consumer compaction improvements (#7248) (b4af86c)
- pyt contract tests for candidate releases (#7252) (149e91a)
- pyt contract tests for transformations auth (#7239) (ac4a859)
- router: support per-partition noOfWorkers override (#7270) (9d6f7cf)
- sync release v1.82.0 to main branch (#7243) (a6e29f2)
- Aug 3, 2026
- Date parsed from source:Aug 3, 2026
- First seen by Releasebot:Aug 4, 2026
1.82.0
Rudder Server adds isolated destination processing and forking for configured destinations, improves router handling for transformer-proxy contract breaches and delivered-with-warning gating, and ships multiple bug fixes for client settings, GCS credentials, Bing Ads, and test stability.
Features
- processor: fork event processing for configured isolated destinations (#7207) (6eb91b4)
- processor: isolated destination processing pipeline (#7202) (a684641)
- router: detect and classify transformer-proxy contract breaches (INT-6839) (#7184) (c7a15a8)
- router: gate 296 delivered-with-warning behind per-workspace rollout (#7217) (1d772a1)
Bug Fixes
- apply configured client QPS and Burst settings in restConfig (#7220) (762bc06)
- gcs manager allows non-service account credentials and warehouse ssl keys can escape their containing path (#7227) (3e126b2)
- mid-run pod deaths under concurrent test runs (#7212) (5279b64)
- normalize null BingAds offline conversion fields (#7236) (678f130)
- use correct JSON tag for adjustedConversionTime in bing-ads (#7204) (50df0f7)
Miscellaneous
- add new readme logo (#7200) (ab86afd)
- deps: bump the go-deps group across 1 directory with 32 updates (#7199) (0eaa833)
- jobsdb: graceful shutdown of addNewDSLoop and refreshDSListLoop (#7210) (78e104c)
- remove archiveInPreProcess processor toggle (#7205) (f471b1d)
- Jul 31, 2026
- Date parsed from source:Jul 31, 2026
- First seen by Releasebot:Jul 31, 2026
1.81.5
Rudder Server fixes BingAds offline conversion field normalization for null values.
- Jul 28, 2026
- Date parsed from source:Jul 28, 2026
- First seen by Releasebot:Jul 29, 2026
1.81.4
Rudder Server fixes path escape issues in GCS manager credentials and warehouse SSL keys.
Bug Fixes
- gcs manager allows non-service account credentials and warehouse ssl keys can escape their containing path (#7227) (9d1b171)
- Jul 27, 2026
- Date parsed from source:Jul 27, 2026
- First seen by Releasebot:Jul 27, 2026
1.81.3
Rudder Server fixes restConfig to apply configured client QPS and Burst settings.
Bug Fixes
- apply configured client QPS and Burst settings in restConfig (#7220) (ab4dbf7)
- Jul 27, 2026
- Date parsed from source:Jul 27, 2026
- First seen by Releasebot:Jul 27, 2026
1.81.2
Rudder Server fixes mid-run pod deaths during concurrent test runs.
- Jul 22, 2026
- Date parsed from source:Jul 22, 2026
- First seen by Releasebot:Jul 22, 2026
1.81.1
Rudder Server fixes Bing Ads JSON tagging for adjustedConversionTime in a bug fix release.
Bug Fixes
- use correct JSON tag for adjustedConversionTime in bing-ads (#7204) (a95807f)
- Jul 20, 2026
- Date parsed from source:Jul 20, 2026
- First seen by Releasebot:Jul 22, 2026
1.81.0
Rudder Server adds ephemeral per-request Python transformation tests, partition migration job fanout per JobsDB, and broader warehouse, Kafka, Snowpipe, and Salesforce fixes. It also improves security and reliability with dependency updates and bug fixes.
Features
- run python transformation tests on ephemeral per-request pyt deployments (#7177) (1008ae7)
- support partition migration job fanout per jobsdb (#7141) (be42e48)
Bug Fixes
- abort snowpipe events on channel bad request (#7118) (6c08584)
- avoid redundant transformer statTags unmarshalling (#7182) (c3c283c)
- classify reverse-ETL sources from config for MAR metering (#7159) (fa7870f)
- detect server-side snowpipe channel failures via per-channel status at stuck threshold (#7166) (581410c)
- kafkamanager compilation error (#7189) (1fb7f6e)
- kafka: support insecure TLS skip verify config (#7022) (d01574f)
- preserve order when overflowing snowpipe insert batches (#7178) (9c01fa0)
- quote postgres warehouse ddl identifiers (#7127) (5aeb481)
- router: emit invalid payload metric (#7168) (6e2009a)
- update null to #N/A for salesforce bulk upload (#7151) (1dffd93)
- warehouse: use pod identity for rudder-storage flow; keep S3-copy user fallback for user S3 destinations (#7167) (3f9aa32)
Miscellaneous
- add contract tests for test endpoints in pytransformer (#7147) (3b210ec)
- bump compose-test to v0.1.5 to remediate pgx CVE-2026-33815 (#7162) (7672f96)
- deps: bump actions/checkout from 6.0.3 to 7.0.0 (#7132) (d453c93)
- deps: bump actions/setup-go from 6.4.0 to 6.5.0 (#7150) (75d9648)
- deps: bump aws-actions/amazon-ecr-login from 2.1.5 to 2.1.6 (#7109) (7b2a859)
- deps: bump aws-actions/configure-aws-credentials from 6.2.0 to 6.2.2 (#7152) (c984268)
- deps: bump golangci/golangci-lint-action from 9.2.1 to 9.3.0 (#7170) (4565d25)
- deps: bump the frequent group across 1 directory with 4 updates (#6891) (88a0ddf)
- support compression in bqstream destinations (#7142) (0694f12)
- Jul 15, 2026
- Date parsed from source:Jul 15, 2026
- First seen by Releasebot:Jul 15, 2026
1.80.2
Rudder Server fixes Snowpipe insert batch overflow to preserve event order.
- Jul 8, 2026
- Date parsed from source:Jul 8, 2026
- First seen by Releasebot:Jul 9, 2026
1.80.1
Rudder Server fixes reverse-ETL source classification from config for MAR metering.
Bug Fixes
- classify reverse-ETL sources from config for MAR metering (#7159) (8e026e3)
- Jul 6, 2026
- Date parsed from source:Jul 6, 2026
- First seen by Releasebot:Jul 8, 2026
1.80.0
Rudder Server adds control-plane connection management, Forward RPC support for workspace pyt transformers, Kubernetes deployment scaling for workspace replica management, MAR metering pipeline updates, and a router fix for empty transformer metadata panics, plus Google Pub/Sub compression.
Features
- add control-plane connection management for processor (#7126) (ea6ca00)
- carry integration version on DestinationT to the transformer (#7125) (421c613)
- implement Forward RPC for control-plane requests to workspace pyt transformers (#7143) (8a704cf)
- implement Kubernetes deployment scaler for workspace replica management (#7123) (84fc747)
- monthly active records (MAR) metering pipeline (#7119) (d1df486)
Bug Fixes
- router: transformer returning response with empty metadata array causes server to panic (#7144) (d6a4dbc)
Miscellaneous
- enable compression for google pubsub (#7137) (11c9ab8)
- Jul 1, 2026
- Date parsed from source:Jul 1, 2026
- First seen by Releasebot:Jul 2, 2026
1.79.2
Rudder Server fixes a router panic caused by transformers returning an empty metadata array.
Bug Fixes
- router: transformer returning response with empty metadata array causes server to panic (#7144) (47573b3)
- Jun 30, 2026
- Date parsed from source:Jun 30, 2026
- First seen by Releasebot:Jul 1, 2026
- Modified by Releasebot:Jul 8, 2026
1.79.1
Rudder Server enables compression for Google PubSub, improving message delivery efficiency.
Curated by the Releasebot team
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