git: openjdk/loom: fibers: 3 new changesets

[duke]

Changeset: e0990a0c
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2021-03-16 12:11:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/e0990a0c

Change ThreadStartRequest/ThreadDeathRequest to allow opt-out of events for virtual threads

! src/jdk.jdi/share/classes/com/sun/jdi/request/ThreadDeathRequest.java
! src/jdk.jdi/share/classes/com/sun/jdi/request/ThreadStartRequest.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/VMConnection.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/EventRequestManagerImpl.java

Changeset: 90ba78ce
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2021-03-16 12:21:00 +0000
URL:       https://git.openjdk.java.net/loom/commit/90ba78ce

Change supportsVirtualThreads to check for >= 17 for now

! src/jdk.jdi/share/classes/com/sun/tools/jdi/VirtualMachineImpl.java

Changeset: 265e1aaa
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2021-03-16 13:52:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/265e1aaa

Remove unused code

! src/java.base/share/classes/java/util/concurrent/ExecutorService.java
- src/java.base/share/classes/java/util/concurrent/TimedExecutorService.java