Consider jdk.incubator.vector.Vector with immediate invisible subclass jdk.incubator.vector.AbstractVector with subclasses IntVector, etc. Currently sealed graph renders as if the sealed hierarchy of `Vector` only has `Vector` because AbstractVector is filtered because it is not part of the public API.
I fixed this problem and also introduced some infrastructure for testing general JDK-specific taglets. This particular test for sealed graph fails without the taglet change and passes with the taglet change. ------------- Commit messages: - Cleanup - Stage Changes: https://git.openjdk.org/jdk/pull/30435/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=30435&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8380913 Stats: 221 lines in 5 files changed: 198 ins; 5 del; 18 mod Patch: https://git.openjdk.org/jdk/pull/30435.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/30435/head:pull/30435 PR: https://git.openjdk.org/jdk/pull/30435
