[jdk17u-dev] RFR: Merge jdk17u:master

[Goetz Lindenmaier]

Merge build tag 17.0.7+6 from jdk17u to jdk17u-dev

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Commit messages:
 - Merge
 - 8304871: Use default visibility for static library builds

The webrevs contain the adjustments done while merging with regards to each parent branch:
 - master: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=1238&range=00.0
 - jdk17u:master: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=1238&range=00.1

Changes: https://git.openjdk.org/jdk17u-dev/pull/1238/files
  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/1238.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/1238/head:pull/1238

PR: https://git.openjdk.org/jdk17u-dev/pull/1238