[jdk17u-dev] RFR: 8283597: [REDO] Invalid generic signature for redefined classes

[Goetz Lindenmaier]

I backport this for parity with 17.0.5-oracle

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Commit messages:
 - Backport 0cd46f655a77662a3ffee057e03025f37530f3aa

Changes: https://git.openjdk.java.net/jdk17u-dev/pull/439/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk17u-dev&pr=439&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8283597
  Stats: 211 lines in 2 files changed: 201 ins; 7 del; 3 mod
  Patch: https://git.openjdk.java.net/jdk17u-dev/pull/439.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk17u-dev pull/439/head:pull/439

PR: https://git.openjdk.java.net/jdk17u-dev/pull/439