Rudderstack Products
All Rudderstack Release Notes
- Nov 17, 2025
- Parsed from source:Nov 17, 2025
- Detected by Releasebot:Nov 17, 2025
1.63.1
Bug Fixes
- worker job buffer increased memory requirements causing excessive cpu for garbage collection (#6500) (26843ca)
- Nov 11, 2025
- Parsed from source:Nov 11, 2025
- Detected by Releasebot:Nov 12, 2025
1.63.0
Rudder Server ships a streaming upgrade with dynamic worker buffer sizing and smarter router behavior. It also patches defaults and stability with fixes for max procs, aborting pending jobs on disabled destinations, and improved metrics and security hardening.
Features
Bug Fixes
- max procs defaults (#6473) (48f9cfd)
- max procs defaults (#6473) (3d2026c)
- pending batch router jobs for disabled destinations are not being aborted (#6477) (8effa78)
- remove source labels in repo query stats (#6483) (48f9cfd)
- use type field from payload to check if event is blocked (#6487) (5ba053f)
Miscellaneous
- apply security best practices from step security (#6462) (a860128)
- emit filtered metrics from all non-ut stages and clean up diff metrics (#6485) (399c4c6)
- refactor processor to move archival in a preprocess stage (#6470) (8634c3f)
- remove oauth status toggling (#6492) (45e5dba)
- sync release v1.62.0 to main branch (#6472) (65db4ee)
- Nov 5, 2025
- Parsed from source:Nov 5, 2025
- Detected by Releasebot:Nov 6, 2025
1.62.2
- Oct 28, 2025
- Parsed from source:Oct 28, 2025
- Detected by Releasebot:Oct 29, 2025
1.62.1
- Oct 28, 2025
- Parsed from source:Oct 28, 2025
- Detected by Releasebot:Oct 28, 2025
Snowflake Streaming Assisted Migration Feature Beta
RudderStack launches assisted migration to Snowflake Streaming, letting you move batch pipelines to real-time with automated destination setup and guided verification. The feature pauses the batch flow during migration, supports rollback, and provides dedup guidance to reduce duplicates.
Snowflake Streaming Assisted Migration Feature
Beta
Migrating from RudderStack’s traditional Snowflake batch destination to the new Snowflake Streaming destination unlocks real-time data ingestion using Snowflake’s Snowpipe Streaming API. However, manually managing this migration — including creating new destinations, reconnecting sources, and coordinating the cutover — can be complex and risky.
With the assisted migration feature, you can now migrate your existing Snowflake pipelines with a guided workflow that handles all the heavy lifting for you. This feature automatically creates and configures your new Snowflake Streaming destination, manages the transition between pipelines, and minimizes duplicate records during the migration process.
Available Plans
- Free
- Starter
- Growth
- Enterprise
2 minute read
Date: Oct 28, 2025
Migrating from RudderStack’s traditional Snowflake batch destination to the new Snowflake Streaming destination unlocks real-time data ingestion using Snowflake’s Snowpipe Streaming API. However, manually managing this migration — including creating new destinations, reconnecting sources, and coordinating the cutover — can be complex and risky.
With the assisted migration feature, you can now migrate your existing Snowflake pipelines with a guided workflow that handles all the heavy lifting for you. This feature automatically creates and configures your new Snowflake Streaming destination, manages the transition between pipelines, and minimizes duplicate records during the migration process.
Key capabilities
- Automated destination setup: RudderStack creates a new Snowflake Streaming destination using your existing batch destination credentials and configuration, preserving your schema and table mappings.
- Guided verification: A step-by-step workflow prompts you to verify that events flow correctly through the new Snowflake Streaming pipeline before completing the migration.
- Automatic pipeline coordination: The Snowflake batch destination is automatically paused during migration to minimize duplicate records while both pipelines are active.
- Final sync trigger: You can trigger a final sync from the batch destination to ensure any events collected during the pause are loaded to your warehouse.
- Rollback capability: If any errors occur during setup, you can roll back to your previous state without any data loss.
- Deduplication guidance: Receive migration timestamps and documentation to help you deduplicate any records that may have been ingested during the transition.
Why migrate to Snowflake Streaming?
The Snowflake Streaming destination delivers event data to Snowflake in seconds via continuous micro-batches, enabling real-time analytics, alerting, A/B testing, and fresher data for personalization and AI/ML use cases. Because it uses the Snowpipe Streaming API instead of warehouse compute, it maintains the same or lower cost compared to the batch integration while dramatically reducing latency.
Get started
- Go to your existing Snowflake batch destination in the RudderStack dashboard.
- Look for the Migrate to Snowflake Streaming banner.
- Click Proceed to initiate the assisted migration process.
Follow the guided steps to verify your new Snowflake Streaming destination and complete the migration. If needed, reference the provided timestamps to deduplicate records in your target tables.
See the Snowflake Streaming Migration Guide for more information on manual migration options and deduplication queries.
Screenshots
Proceed button in migration banner
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Original source Report a problem - Oct 27, 2025
- Parsed from source:Oct 27, 2025
- Detected by Releasebot:Oct 29, 2025
1.62.0
Rudder Server rolls out circuit breakers for OAuth and a broad set of fixes and miscellaneous improvements. Expect better table attribute handling, destination namespace filters, and sharper performance, logging, and throttling defaults for more reliable operations.
Features
Bug Fixes
- deltalake fetch table attributes (#6455) (49907dc)
- destination namespaces api to contain tablename filter (#6388) (61cffa4)
- repo cardinatlity for warehouse queries (#6451) (ac9adc4)
Miscellaneous
- always emit transformer_outgoing_request_latency metric (#6454) (33b742c)
- avoid scanning all schemas and use limit 1 (#6396) (8bb69ee)
- bump rudder-go-kit to 0.63.4 (#6457) (d499351)
- cleanup Avoid using beigntx within repo package and instead use WithTx. (#6389) (21b7129)
- improve cron tracker (#6397) (82407f4)
- improve logging reporting event name trimming (#6424) (ce4d56d)
- improve pending uploads (#6399) (717f6a6)
- improve populate table level schemas (#6395) (a0aa222)
- improve table level schemas (#6398) (a2d3786)
- remove monitor database (#6393) (a02c218)
- remove unused oauthV2Enabled logger (#6465) (bf55861)
- retaining both pickup query throttling configuration key options (#6453) (a51f395)
- router: pickup query throttling should be enabled by default (#6447) (ff18dde)
- security improvements (#6430) (ce4d56d)
- simplify pickup throttling configuration (#6460) (7fb035b)
- unused dependencies (#6392) (8e585b7)
- use org-wide docker registry mirror configuration (#6444) (f714b32)
- using go-kit maxprocs (#6433) (674ab55)
- Oct 23, 2025
- Parsed from source:Oct 23, 2025
- Detected by Releasebot:Oct 24, 2025
1.61.1
- Oct 15, 2025
- Parsed from source:Oct 15, 2025
- Detected by Releasebot:Oct 17, 2025
1.61.0
Rudder Server rolls out a featureful update with a configurable event processing delay and adaptive router batch sizing to cope with throttling. It also squashes bugs, improves error handling, and strengthens metrics and Redis/KeyDB capabilities in this release.
Features
- processor: configurable delay option for event processing (#6376) (14a14b5)
- router: jobsdb pickup query batch size adapting to throttling limit (#6338) (c38b971)
Bug Fixes
- add outgoing metrics to proxy flow (#6355) (23a5c81)
- aws session config region (#6354) (23a5c81)
- dedup gauge (#6359) (a562df4)
- improve HTML error extractration and truncation limits (#6421) (9611096)
- keydb consistent hashing (#6403) (f4a05ca)
- keydb consistent hashing (#6403) (8321864)
- keydb consistent hashing (#6403) (472e529)
- keydb grpc config (#6370) (cf04743)
- missing keydb client stats (#6360) (c42e5c8)
- naming collision in redis throttling configuration (#6365) (4f87afb)
- reporting event name trimming configuration (#6417) (f4a05ca)
- save webhook failures (#6409) (27d3de3)
- set table type to external for glue (#6386) (9017582)
- ut mirroring tests (#6341) (51dd4f7)
- warehouse: alter namespace col size (#6379) (fbba498)
- warehouse: int to float datatype handling (#6416) (f4a05ca)
- warehouse: skip extract async job failing test (#6378) (89a4d1e)
- warehouse: skip users table for duplicates check in staging file (#6422) (8315e4e)
Miscellaneous
- add authentication to reporting client (#6384) (502d2b0)
- add explicit permissions for workflows (#6381) (1d22623)
- add readme for async destinaiton module (#6356) (cc80333)
- apply security best practices (#6428) (49b1288)
- change config key for pickupQueryThrottlingEnabled (#6427) (b82ec25)
- change release to 1.61.0 (#6437) (b89d17a)
- cleanup enableOptimizedConnectionDetailsKey flag from processor (#6383) (770c3fe)
- cleanup unused reporting client code after migrating to commonclient (#6385) (2dd4c49)
- configurable event name trimming for reporting (#6394) (e757fa8)
- oauth service (#6387) (caba16d)
- release 1.60.0 (#6390) (c461070)
- remove deprecated throttling configuration keys (#6377) (8d667b7)
- skip building images for debendabot (#6425) (3cbc422)
- upgrade build-scan-push-action to v1.8.0 (#6350) (51dd4f7)
- Oct 7, 2025
- Parsed from source:Oct 7, 2025
- Detected by Releasebot:Oct 8, 2025
1.60.1
Bug Fixes
- reporting event name trimming configuration (#6417) (0b82f6c)
- warehouse: int to float datatype handling (#6416) (721d186)
- Sep 30, 2025
- Parsed from source:Sep 30, 2025
- Detected by Releasebot:Oct 1, 2025
- Modified by Releasebot:Oct 29, 2025
1.60.0
Rudder Server ships an active update with adaptive routing throttling, new outgoing metrics and keydb enhancements plus warehouse fixes. It also tightens security with reporting auth and explicit workflow permissions, and cleans up configs for smoother operation.
Features
Bug Fixes
- add outgoing metrics to proxy flow (#6355) (23a5c81)
- aws session config region (#6354) (23a5c81)
- dedup gauge (#6359) (a562df4)
- keydb consistent hashing (#6403) (3ee79b2)
- keydb grpc config (#6370) (cf04743)
- missing keydb client stats (#6360) (c42e5c8)
- naming collision in redis throttling configuration (#6365) (4f87afb)
- set table type to external for glue (#6386) (9017582)
- ut mirroring tests (#6341) (51dd4f7)
- warehouse: alter namespace col size (#6379) (fbba498)
- warehouse: skip extract async job failing test (#6378) (89a4d1e)
- warehouse: skip users table for duplicates check in staging file (#6422) (8315e4e)
Miscellaneous
- add authentication to reporting client (#6384) (502d2b0)
- add explicit permissions for workflows (#6381) (1d22623)
- add readme for async destinaiton module (#6356) (cc80333)
- configurable event name trimming for reporting (#6394) (7628efa)
- remove deprecated throttling configuration keys (#6377) (8d667b7)
- upgrade build-scan-push-action to v1.8.0 (#6350) (51dd4f7)