[jdk17u-dev] RFR: 8365790: Shutdown hook for application image does not work on Windows [v2]

[Goetz Lindenmaier]

> Resolved line 274 in TKit.java
> 
> The test part of the change does not compile.  In TKit, I needed to replace Thread.sleep(Duration) and Duration.isPositive().

Goetz Lindenmaier has updated the pull request incrementally with one additional commit since the last revision:

  add forgotten files

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

Changes:
  - all: https://git.openjdk.org/jdk17u-dev/pull/4190/files
  - new: https://git.openjdk.org/jdk17u-dev/pull/4190/files/1b586c8f..4f2bc3ac

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=4190&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=4190&range=00-01

  Stats: 300 lines in 3 files changed: 300 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/4190.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/4190/head:pull/4190

PR: https://git.openjdk.org/jdk17u-dev/pull/4190