[jdk15u-dev] RFR: 8250627: Use -XX:+/-UseContainerSupport for enabling/disabling Java container metrics

Sat May 8 00:24:08 UTC 2021

I would like to backport JDK-8250627 to 15u for parity with 11u.
The patch applies cleanly.
Tested with container tests, including new one and tier1.

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Commit messages:
 - Backport e6517d1ae2628f16442e09fd8f48190762517d2e

Changes: https://git.openjdk.java.net/jdk15u-dev/pull/45/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk15u-dev&pr=45&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8250627
  Stats: 175 lines in 7 files changed: 173 ins; 0 del; 2 mod
  Patch: https://git.openjdk.java.net/jdk15u-dev/pull/45.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk15u-dev pull/45/head:pull/45

PR: https://git.openjdk.java.net/jdk15u-dev/pull/45