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PIP-421: Require Java 17 as the minimum for Pulsar Java client SDK

1

Fixes #xyz Main Issue: #xyz PIP: #xyz ### Motivation ### Modifications ### Verifying this change - [ ] Make sure that the change passes the CI checks. *(Please pick either...

merlimat

### Search before reporting - [x] I searched in the [issues](https://github.com/apache/pulsar/issues) and found nothing similar. ### What issue do you find in Pulsar docs? The docs page for the [Node...

peisenmann

[Bug] Starting Docker Compose and running Pulsar 4.0.5 will result in an error

4

### Search before reporting - [x] I searched in the [issues](https://github.com/apache/pulsar/issues) and found nothing similar. ### Read release policy - [x] I understand that [unsupported versions](https://pulsar.apache.org/contribute/release-policy/#supported-versions) don't get bug fixes....

KouShenhai

[fix][test] Fix flaky NegativeAcksTest.testNegativeAcksWithBackoff

1

### Motivation  This test sometimes blocks at `consumer.receive()` at line 261. The problem is introduced in this PR https://github.com/apache/pulsar/pull/23986. For batch sending scenarios, the current way of creating producers...

hanmz

[improve][ml] Optimization method getNumberOfEntries

8

### Motivation Currently, when `readPosition`== `lastPosition‘next`, getNumberOfEntries will be entered. However, this is meaningless and may affect performance. For example, readPosition=3:0, lastPosition=3:-1, will enter the getNumberOfEntries method ### Modifications When...

hanmz

[fix][broker] Don't allow creating a non-persistent partitioned topic with '-partition-' in name

6

### Motivation Currently, we can create a non-persistent partition topic contain `-partition-.` However, we cannot use it as a normal non-persistent partition topic. For example, when we use the `partitioned-stats`...

hanmz

### Search before reporting - [x] I searched in the [issues](https://github.com/apache/pulsar/issues) and found nothing similar. ### Read release policy - [x] I understand that [unsupported versions](https://pulsar.apache.org/contribute/release-policy/#supported-versions) don't get bug fixes....

lhotari

Flaky-test: ZkSessionExpireTest.cleanup hangs

2

### Search before asking - [X] I searched in the [issues](https://github.com/apache/pulsar/issues) and found nothing similar. ### Example failure https://github.com/apache/pulsar/actions/runs/11125404278/job/30927545059?pr=23327#step:13:107 ### Exception stacktrace ZkSessionExpireTest.cleanup hangs in `ModularLoadManagerImpl.disableBroker` ``` "main" #1 [2383]...

lhotari

[improve][pip] PIP-414: Enforce topic consistency check

12

### Motivation The changes from #24118 have been merged and should be documented in a Pulsar Improvement Proposal (PIP) to record these important updates. ### Documentation - [ ] `doc`...

nodece

[Task] Enable SpotBug checks disabled in 4.9.x upgrade and fix possible detected bugs

1

### Search before asking - [x] I searched in the [issues](https://github.com/apache/pulsar/issues) and found nothing similar. ### Motivation In #24243 SpotBugs was upgraded from 4.7.3 to 4.9.3. Since new checks were...

lhotari