Update Ameria to 1.34.1

[JannikBrand]

Description

Update Ameria to 1.34.1.
The current Ameria version is affected by a couple of bugs (see comment #6271 (comment)).

To support the ameria update update Netty to 4.2.7.

Furthermore, the new armeria version brings in Micrometer 1.16.0 as transitive dependency, which deprecates the io.micrometer.core.lang annotations - see release notes:
https://github.com/micrometer-metrics/micrometer/releases/tag/v1.16.0.

Issues Resolved

Resolves #6271

Check List

• New functionality includes testing.
• New functionality has a documentation issue. Please link to it in this PR.
  • New functionality has javadoc added
• Commits are signed with a real name per the DCO

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[KarstenSchnitter]

@dlvenable and @kkondaka we need your input on the dependency upgrade. Apparently we need a newer netty version. What do you think about the AWS SDK, that currently uses an older version?

[KarstenSchnitter]

netty dependencies are also contained in the AWS SDK. The currently used version in Data Prepper uses netty 4.1.118.Final. I am not sure what the latest SDK versions use.

[dlvenable]

I normally run this command to see what the different projects are using:

./gradlew -p data-prepper-core dependencies > deps.core.out

It looks like there are a few possible issues with migrating:

https://netty.io/wiki/netty-4.2-migration-guide.html

It states this:

It is important to ensure that all the components of your system is using the same Netty version, and are all configuring endpoint validation correctly. First off, this avoids any surprises from older client libraries that configure endpoint validation incorrectly, and may as a result stop working after a Netty 4.2 upgrade. Secondly, Netty 4.1 and 4.2 cannot co-exist on the class path, so you need to ensure you do the upgrade in a single step.

So we should check all the dependencies that use Netty to see if they have migrated to 4.2.

[JannikBrand]

@dlvenable Thanks for the pointers!

Regarding the (forced) netty version update from 4.1.118.Final to 4.2.7.Final:
I checked the dependencies and saw that the current versions of the awssdk and hadoop are still using netty 4.1.x:

• software.amazon.awssdk:netty-nio-client => 4.1.118.Final
• org.apache.hadoop:hadoop-common:3.4.0 => 4.1.100.Final
• org.apache.hadoop:hadoop-mapreduce-client-core:3.4.0 => 4.1.100.Final

Note that hadoop isn't even compatible with the current netty version 4.1.118.Final (but only the patch version).

I updated them to the latest version (awssdk 2.30.23 -> 2.40.8; hadoop 3.4.0 -> 3.4.2) and could reduce the version gap to netty 4.2.7.Final a little bit:

• software.amazon.awssdk:netty-nio-client => 4.1.126.Final
• org.apache.hadoop:hadoop-common:3.4.0 => 4.1.118.Final
• org.apache.hadoop:hadoop-mapreduce-client-core:3.4.0 => 4.1.118.Final

My question is if we should still proceed with the current state of the PR and test it thoroughly, since the awssdk might not have officially validated netty 4.2 or if we should wait until both libraries officially support the netty version.

[dlvenable]

Thanks @JannikBrand for this contribution! This could have compatibility issues unless we get all of our Netty dependencies updated as well. I left some instructions that might help.

[dlvenable]

I normally run this command to see what the different projects are using:

./gradlew -p data-prepper-core dependencies > deps.core.out

It looks like there are a few possible issues with migrating:

https://netty.io/wiki/netty-4.2-migration-guide.html

It states this:

It is important to ensure that all the components of your system is using the same Netty version, and are all configuring endpoint validation correctly. First off, this avoids any surprises from older client libraries that configure endpoint validation incorrectly, and may as a result stop working after a Netty 4.2 upgrade. Secondly, Netty 4.1 and 4.2 cannot co-exist on the class path, so you need to ensure you do the upgrade in a single step.

So we should check all the dependencies that use Netty to see if they have migrated to 4.2.

[JannikBrand]

Also found this netty 4.2 migration guide: https://netty.io/wiki/netty-4.2-migration-guide.html