[jdk8u-ri] RFR: 8285400: Add '@apiNote' to the APIs defined in Java SE 8 MR 3

[Poonam Bajaj]

This change adds "apiNote This method is defined in Java SE 8 Maintenance Release 3." to the doc comments of the new APIs added with the following changesets in Java SE MR3 :

1. https://hg.openjdk.java.net/jdk8u/jdk8u41/jdk/rev/b26b096d4c89
2. https://hg.openjdk.java.net/jdk8u/jdk8u41/jdk/rev/6bada58189de

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Commit messages:
 - 8285400: Add '@apiNote' to the APIs defined in Java SE 8 MR 3

Changes: https://git.openjdk.java.net/jdk8u-ri/pull/7/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk8u-ri&pr=7&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8285400
  Stats: 24 lines in 10 files changed: 20 ins; 0 del; 4 mod
  Patch: https://git.openjdk.java.net/jdk8u-ri/pull/7.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk8u-ri pull/7/head:pull/7

PR: https://git.openjdk.java.net/jdk8u-ri/pull/7