RFR: JDK-8284858: Start of release updates for JDK 20 [v4]

[David Holmes]

On Wed, 1 Jun 2022 03:18:44 GMT, Joe Darcy <darcy at openjdk.org> wrote:

>> Time to start getting ready for JDK 20...
>
> Joe Darcy has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains 38 additional commits since the last revision:
> 
>  - Adjust deprecated options test.
>  - Merge branch 'master' into JDK-8284858
>  - Update deprecated options test.
>  - Merge branch 'master' into JDK-8284858
>  - Respond to review feedback.
>  - Update symbol information for JDK 19 b24.
>  - Merge branch 'master' into JDK-8284858
>  - Merge branch 'master' into JDK-8284858
>  - Merge branch 'master' into JDK-8284858
>  - Merge branch 'master' into JDK-8284858
>  - ... and 28 more: https://git.openjdk.java.net/jdk/compare/c1abb195...54e872b5

Updates look good. Thanks

-------------

Marked as reviewed by dholmes (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/8236