July 15, 2019
This page lists additions and changes in v19.1.3 since v19.1.2.
- For a comprehensive summary of features in v19.1, see the v19.1 GA release notes.
- To upgrade to v19.1, see Upgrade to CockroachDB v19.1
Warning:
Cockroach Labs has discovered a bug relating to incremental backups, for CockroachDB v19.1.0 - v19.1.11. If a backup coincides with an in-progress index creation (backfill), RESTORE, or IMPORT, it is possible that a subsequent incremental backup will not include all of the indexed, restored or imported data.
For more information, including other affected versions, see Technical Advisory 63162.
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Downloads
Docker image
$ docker pull cockroachdb/cockroach:v19.1.3
Bug fixes
- Fixed help text that erroneously labeled Encryption at Rest as experimental. #38237
- Fixed an incorrect type mismatch error when empty
ARRAYvalues are used asDEFAULTvalues (and potentially in other contexts). #38300 - Fixed a panic that could occur when decoding decimals as query parameters. #38330
NULLs are now correctly handled byMIN,SUM, andAVGwhen used as window functions. #38356- Fixed an issue that prevented restoring some backups if they included tables that were partitioned by columns of a certain types while also interleaved by child tables. #38494
- Fixed possible deadlock when storage engine write fails. #38478
- Fixed potential reappearance of deleted timeseries data, which could trip the consistency checker. #38478
- Removed dependency on
sync_file_rangeon Linux platforms on which it returns ENOSYS, such as WSL (Windows Subsystem for Linux). #38478 - Nodes that have been down now recover quicker when they rejoin, assuming they weren't down for much more than the value of the
server.time_until_store_deadcluster setting (which defaults to 5 minutes). #38642 - Checking the "skip should queue" checkbox in the Manual Enqueue Range advanced debuggging page now works for the GC Queue. #38296
- The YCSB workload no longer ignores the
--dboption. #38238 - Fixed the auto-retry counter in stats and now logs it in the statement/audit logs. #38035
Security improvements
- Only check
CommonNameon first certificate in file. #38165
Doc updates
- Added the Build a Python app with Kubernetes on CockroachCloud tutorial for running a Python app on a CockroachCloud cluster using a local Kubernetes cluster. #4918
- Expanded the recommended Topology Patterns for running CockroachDB in a cloud environment, each with required configurations and latency and resiliency characteristics. #4820
- Made the Java code samples in Build a Java App with CockroachDB simpler and more idiomatic. #4855
- Documented what happens when a node runs out of disk space and how to create a ballast file to prepare for this case. #5000
Contributors
This release includes 17 merged PRs by 14 authors.
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