[jdk11u-dev] RFR: Merge jdk11u:master

[Goetz Lindenmaier]

Move final changes of 11.0.13 to jdk11u-dev

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

Commit messages:
 - Merge
 - 8267086: ArrayIndexOutOfBoundsException in java.security.KeyFactory.generatePublic
 - 8222751: closed/test/jdk/sun/security/util/DerIndefLenConverter/IndefBerPkcs12.java fail
 - 8157404: Unable to read certain PKCS12 keystores from SequenceInputStream
 - 8268199: Correct certificate requests
 - 8267712: Better LDAP reference processing
 - 8266689: More Constrained Delegation
 - 8267735: Better BMP support
 - 8270404: Better canonicalization
 - 8270398: Enhance canonicalization
 - ... and 17 more: https://git.openjdk.java.net/jdk11u-dev/compare/80e371c1...f7ed0b4b

The webrevs contain the adjustments done while merging with regards to each parent branch:
 - master: https://webrevs.openjdk.java.net/?repo=jdk11u-dev&pr=555&range=00.0
 - jdk11u:master: https://webrevs.openjdk.java.net/?repo=jdk11u-dev&pr=555&range=00.1

Changes: https://git.openjdk.java.net/jdk11u-dev/pull/555/files
  Stats: 1163 lines in 48 files changed: 647 ins; 255 del; 261 mod
  Patch: https://git.openjdk.java.net/jdk11u-dev/pull/555.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk11u-dev pull/555/head:pull/555

PR: https://git.openjdk.java.net/jdk11u-dev/pull/555