After [JDK-8311380](https://bugs.openjdk.org/browse/JDK-8311380), the dynamic exception specification warning pragma can be removed
------------- Commit messages: - 8312147: Dynamic Exception Specification warnings are no longer required after JDK-8311380 Changes: https://git.openjdk.org/jdk/pull/14899/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=14899&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8312147 Stats: 6 lines in 1 file changed: 0 ins; 6 del; 0 mod Patch: https://git.openjdk.org/jdk/pull/14899.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/14899/head:pull/14899 PR: https://git.openjdk.org/jdk/pull/14899
