java-1.8.0-openjdk security update

1:1.8.0.272.b10-0 - Remove the 64-bit siphash test which fails to compile on x86-32 debug builds with gcc 4.4.7 in RHEL 6 - Resolves: rhbz1876665 1:1.8.0.272.b10-0 - Update to aarch64-shenandoah-jdk8u272-b10. - Switch to GA mode for final release. - Update release notes for 8u272 release. - Add...