8193764: Cannot set COMPANY_NAME when configuring a build Reviewed-by: erikj, martin, tbell

Merge

8192966: HttpClient should reuse TCP connection for h2c connections Reviewed-by: dfuchs

8193779: Fix copyright header in nashorn builtin scripts Reviewed-by: alanb, hannesw

8193515: AIX: new Harfbuzz 1.7.1 version fails to compile with xlC Reviewed-by: prr, simonis

8193758: Update copyright headers of files in src tree that are missing Classpath exception Reviewed-by: mchung, mr, jjg, iris, prr

8154405: AccessControlException by URLPermission check Reviewed-by: serb, ssadetsky, mullan

8190934: Regressions on Haswell Xeon due to JDK-8178811 Reviewed-by: neliasso, kvn

8193518: C2: Vector registers sometimes corrupted at safepoint Reviewed-by: neliasso, thartmann, kvn

Added tag jdk-10+36 for changeset cb54a299aa91

8193525: Intermittent failures of TestModulePackages.java Reviewed-by: darcy

8187487: crash with classes with same binary name Reviewed-by: jjg

8193832: Performance of InputStream.readAllBytes() could be improved Summary: Read into a list of fixed-size buffers which are gathered at the end Reviewed-by: alanb, chegar, plevart, jrose, psandoz

8194071: [Testbug] Update VMDeprecatedOptions test for obsolete/expired options Reviewed-by: hseigel

8193840: Add compiler/c2/Test8007294.java to the problem list Reviewed-by: coleenp