The strict fields APIs should be marked as under strict fields JEP. Javadoc would then correctly filter them in the preview page. Also did some other javadoc and implementation cleanup (related to previous merges mostly)
------------- Commit messages: - Add strict fields JEP to javadoc Changes: https://git.openjdk.org/valhalla/pull/1978/files Webrev: https://webrevs.openjdk.org/?repo=valhalla&pr=1978&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8376427 Stats: 32 lines in 6 files changed: 18 ins; 0 del; 14 mod Patch: https://git.openjdk.org/valhalla/pull/1978.diff Fetch: git fetch https://git.openjdk.org/valhalla.git pull/1978/head:pull/1978 PR: https://git.openjdk.org/valhalla/pull/1978
