[jdk13u-dev] Integrated: 8247907: XMLDsig logging does not work

[Yuri Nesterenko]

Need to backport this fix and following 8247964 to make Santuario backports easier.

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Commit messages:
 - Backport c4df79117d9613750e327a733e23c2a71131938e

Changes: https://git.openjdk.java.net/jdk13u-dev/pull/316/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk13u-dev&pr=316&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8247907
  Stats: 137 lines in 3 files changed: 125 ins; 0 del; 12 mod
  Patch: https://git.openjdk.java.net/jdk13u-dev/pull/316.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk13u-dev pull/316/head:pull/316

PR: https://git.openjdk.java.net/jdk13u-dev/pull/316