[lworld] RFR: Merge jdk

[David Simms]

Includes
* Version flip fixes
* Dropped JDK-8267151, needs reimplementation bug
* Dropped 8266015, needs reimplementation bug

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

Commit messages:
 - Version flip fixes
 - Logical merge fixes for compilation
 - Merge tag 'jdk-18+1' into lworld_merge_jdk_18_1
 - 8267930: Refine code for loading hsdis library
 - 8268574: ProblemList tests failing due to UseBiasedLocking going away
 - 8267556: Enhance class paths check during runtime
 - 8267893: Improve jtreg test failure handler do get native/mixed stack traces for cores and live processes
 - 8268223: Problemlist vmTestbase/nsk/jdi/HiddenClass/events/events001.java
 - 8268539: several serviceability/sa tests should be run in driver mode
 - 8268361: Fix the infinite loop in next_line
 - ... and 560 more: https://git.openjdk.java.net/valhalla/compare/b3b74d9d...66799c4b

The webrevs contain the adjustments done while merging with regards to each parent branch:
 - lworld: https://webrevs.openjdk.java.net/?repo=valhalla&pr=446&range=00.0
 - jdk: https://webrevs.openjdk.java.net/?repo=valhalla&pr=446&range=00.1

Changes: https://git.openjdk.java.net/valhalla/pull/446/files
  Stats: 619935 lines in 5433 files changed: 520658 ins; 77528 del; 21749 mod
  Patch: https://git.openjdk.java.net/valhalla/pull/446.diff
  Fetch: git fetch https://git.openjdk.java.net/valhalla pull/446/head:pull/446

PR: https://git.openjdk.java.net/valhalla/pull/446