Apache BookKeeper - a scalable, fault tolerant and low latency storage service optimized for append-only workloads
Release 4.16.4 includes multiple bug fixes and improvements, also we have a few dependency updates.
Apache BookKeeper users are encouraged to upgrade to 4.16.4 if you are using 4.16.x. The technical details of this release are summarized below.
perRegionPlacement
when RegionAwareEnsemblePlacementPolicy#newEnsemble PR #4106
ensembleChangeCounter
not used. PR #4103
https://github.com/apache/bookkeeper/pulls?q=is%3Apr+label%3Arelease%2F4.16.4+is%3Amerged+
Release 4.15.5 includes multiple bug fixes and improvements, also we have a few dependency updates.
Apache BookKeeper users are encouraged to upgrade to 4.15.5 if you are using 4.15.x. The technical details of this release are summarized below.
The previous release is using ARM platform compile, that means that the JNI libraries are only present for MacOS and this will incur in a performance degradation (eg: the CRC libraries) or not working (in case of cpu affinity).
The build platform now is tagged with linux/amd64
by this PR #4060
RejectedExecutionException
PR #4024
perRegionPlacement
when RegionAwareEnsemblePlacementPolicy#newEnsemble PR #4106
https://github.com/apache/bookkeeper/pulls?q=is%3Apr+label%3Arelease%2F4.15.5+is%3Aclosed+
Rlease 4.16.3 includes multiple bug fixes and some dependencies CVE fixes.
Apache BookKeeper users are encouraged to upgrade to 4.16.3. The technical details of this release are summarized below.
RejectedExecutionException
PR #4024
https://github.com/apache/bookkeeper/pulls?q=is%3Apr+label%3Arelease%2F4.16.3+is%3Aclosed
Release 4.14.8 includes multiple bug fixes and some dependencies CVE fixes.
Apache BookKeeper users are encouraged to upgrade to 4.14.8. The technical details of this release are summarized below.
https://github.com/apache/bookkeeper/pulls?q=is%3Apr+label%3Arelease%2F4.14.8+is%3Amerged
Release 4.16.2 includes multiple bug fixes and some dependencies CVE fixes.
Apache BookKeeper users are encouraged to upgrade to 4.16.2. The technical details of this release are summarized below.
https://github.com/apache/bookkeeper/pulls?q=is%3Apr+label%3Arelease%2F4.16.2+is%3Aclosed
Release 4.15.4 includes multiple bug fixes and some dependencies CVE fixes.
Apache BookKeeper users are encouraged to upgrade to 4.15.4. The technical details of this release are summarized below.
jvm_memory_direct_bytes_used
metrics compatible with jdk8 PR #3677
https://github.com/apache/bookkeeper/pulls?page=1&q=is%3Apr+label%3Arelease%2F4.15.4+is%3Aclosed
Release 4.16.1 includes one critical bug fix.
Apache BookKeeper users are encouraged to upgrade to 4.16.1. The technical details of this release are summarized below.
https://github.com/apache/bookkeeper/pulls?q=is%3Apr+label%3Arelease%2F4.16.1+is%3Aclosed
Release 4.16.0 includes multiple important features, improvements, bug fixes and some dependencies CVE fixes.
Due to this version has one critical regression in the BookKeeper client, Apache BookKeeper users are encouraged to skip this version and upgrade to 4.16.1.
The technical details of this release are summarized below.
jvm_memory_direct_bytes_used
metrics compatible with jdk8. PR #3677
bookkeeper-server
module or on IDE PR #3255
Upgraded notable dependencies and address CVEs, including:
https://github.com/apache/bookkeeper/pulls?q=is%3Apr+milestone%3A4.16.0+is%3Aclosed
Release 4.14.7 includes multiple bug fixes.
Apache BookKeeper users are encouraged to upgrade to 4.14.7. The technical details of this release are summarized below.
https://github.com/apache/bookkeeper/pulls?q=is%3Apr+label%3Arelease%2F4.14.7+is%3Aclosed
Release 4.14.6 includes multiple bug fixes and some dependencies CVE fixes.
Apache BookKeeper users are encouraged to upgrade to 4.14.6. The technical details of this release are summarized below.
jvm_memory_direct_bytes_used
metrics compatible with jdk8. PR #3677
https://github.com/apache/bookkeeper/pulls?q=is%3Apr+label%3Arelease%2F4.14.6+is%3Aclosed