Andrei Arlou

Use Hamcrest assertions instead of JUnit in common/reactive (#1749)

2

Part of #1749 I'll do backport into helidon-2.x after merge. I've already signed OCA. It's an automation problem. I followed [these instructions](https://github.com/oracle/helidon/pull/1765#discussion_r423690868) - [ ] Create Backport into helidon-2.x

Fix broken links for ServerThreadPoolSupplier and ScheduledThreadPoolSupplier in mp/fault-tolerance.adoc (#4899)

2

Resolves #4899 I've already signed OCA. It's an automation problem.

Use Hamcrest assertions instead of JUnit in common/http - backport helidon-2.x (#1749)

2

Part of #1749 . Backport helidon-2.x, details can be found [here](https://github.com/oracle/helidon/issues/1749#issuecomment-1248512970) . I've already signed OCA.

Hi! I've created a simple [PR into Helidon](https://github.com/helidon-io/helidon/pull/5252), but `eclipselink-maven-plugin` failed. The classpath wasn't changed. I changed asserts in tests from JUnit to Hamcrest. Plugin version: 2.7.9.1 How can I...

### Description `ObjectMapper objectMapper = new ObjectMapper().configure(...)` is deprecated since 2.13 and should be replaced on `JsonMapper.builder().configure(...).build()`

Part of #1749

### Description I've found the unnecessary field `length` in `ContentLengthInputStream`. There is the field `remainingLength` and it's used.

4.x: Remove unused methods 'produce' and 'dispose' from PersistenceExtension.ReferenceCountingProducer

1

### Description I've found some unused overloaded methods `produce` and `dispose` in `PersistenceExtension.ReferenceCountingProducer`. I think, that they can be deleted. Am I wrong? These methods are private and the cleaning...

### Description I've found, that there are many duplicated methods in `CompositeArrayBufferData` and `CompositeListBufferData` For example `writeTo(ByteBuffer writeBuffer, int limit)` Maybe I should create the issue, but I'm not sure....

### Description I've found two unused private static classes in `io.helidon.config.BuilderImpl`, but I'm not sure. Maybe it's a bug and these classes should be used? All tests are green.