Bumping up the version of jackson to 2.12.0

[jamesrowe08]

This will close #66555

API calls mentioned in that bug now work correctly:

curl -u elastic:password -H 'Content-Type: application/yaml' -X GET "localhost:9200/_ingest/pipeline/yaml_test"

yaml_test:
  description: "YAML unmarshal bug demo"
  processors:
  - script:
      lang: "painless"
      params:
        number_base10: 1
        number_base16: 1
        string: "hello"
      source: "params.forEach((k, v) -> ctx[k] = v);"

curl -u elastic:password -X GET "localhost:9200/_ingest/pipeline/yaml_test?pretty"
"yaml_test" : {
    "description" : "YAML unmarshal bug demo",
    "processors" : [
      {
        "script" : {
          "lang" : "painless",
          "params" : {
            "number_base10" : 1,
            "number_base16" : 1,
            "string" : "hello"
          },
          "source" : "params.forEach((k, v) -> ctx[k] = v);"
        }
      }
    ]
  }
}

[elasticmachine]

Pinging @elastic/es-core-infra (Team:Core/Infra)

[rjernst]

I believe snakeyaml needs to be bumped as well. It looks like jackson-dataformat-yaml 2.12.0 uses snakeyaml with version 1.27.

[jamesrowe08]

This change has been made @rjernst

[rjernst]

@elasticmachine ok to test

[rjernst]

@jamesrowe08 I've pushed an update to the SHAs that needs to go along with this version bump. Note, however, that it is generally inadvisable to use the master branch as the source of a pull request. I recommend for any future pull requests you create a branch off of master.

[rjernst]

@elasticmachine update branch

[rjernst]

@elasticmachine update branch

[mark-vieira]

@elasticmachine update branch

[fcofdez]

@elasticmachine update branch

[fcofdez]

There's recent change in Jackson (FasterXML/jackson-dataformat-xml#411) that changed a default behaviour that would prevent upgrading to this version, as it produces an endless loop in the azure sdk code. See
Azure/azure-sdk-for-java#9465 (comment) for more context.

[rjernst]

Thanks for tracking that down @fcofdez. I don't think we can upgrade yet to Jackson 2.12.0 because of this. The Azure SDK still depends on 2.11.3. Unfortunately because Jackson is still a dependency of the Elasticsearch server, any use of it in plugins must match the version provided (otherwise we would get jar hell). While it is a goal to continue to not force these dependencies to match, it likely won't happen before this is simply fixed upstream. In the meantime I am marking this PR as stalled.

[joshbressers]

@rjernst If I'm correctly reading the tangle of bugs in that azure issue, I think this is fixed now in the current version 12.11.0
Azure/azure-sdk-for-java#18881 (comment)

[rjernst]

Thanks @joshbressers. I opened #72833. That requires upgrading Jackson as well in the same commit, so this PR becomes unnecessary. Thanks @jamesrowe08