RFR: 8319374: JFR: Remove instrumentation for exception events [v3]

[Erik Gahlin]

> Could I have a review of a PR that removes the bytecode instrumentation for the exception events.
> 
> Testing: jdk/jdk/jfr + tier1 + tier2

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

  Rename field from tracing to jfrTracing

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

Changes:
  - all: https://git.openjdk.org/jdk/pull/16493/files
  - new: https://git.openjdk.org/jdk/pull/16493/files/23a07a18..195c1086

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=16493&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=16493&range=01-02

  Stats: 12 lines in 3 files changed: 0 ins; 0 del; 12 mod
  Patch: https://git.openjdk.org/jdk/pull/16493.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/16493/head:pull/16493

PR: https://git.openjdk.org/jdk/pull/16493