RFR: 8295419: JFR: Change name of jdk.JitRestart [v2]

[Erik Gahlin]

> Could I have a review of a change to the JFR event metadata. 
> 
> The convention used by JFR events have been to use uppercase for acronyms, for example CPULoad, TLSHandshake, SystemGC, JVMInformation and ObjectAllocationInNewTLAB. The jdk.JitRestart event should follow the same convention to be consistent (jdk.JITRestart). The event has not been in a release so there is no harm in changing.
> 
> Testing: test/jdk/jdk/jfr
> 
> Thanks
> Erik

Erik Gahlin has updated the pull request incrementally with one additional commit since the last revision:

  Merge

-------------

Changes:
  - all: https://git.openjdk.org/jdk/pull/10731/files
  - new: https://git.openjdk.org/jdk/pull/10731/files/b9a0099b..791ab0b4

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=10731&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=10731&range=00-01

  Stats: 5092 lines in 605 files changed: 2726 ins; 946 del; 1420 mod
  Patch: https://git.openjdk.org/jdk/pull/10731.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/10731/head:pull/10731

PR: https://git.openjdk.org/jdk/pull/10731