RFR: 8276095: ciReplay: replay failure due to incomplete ciMethodData information [v4]

[Dean Long]

> The replay data was missing MethodData::_invocation_counter.  Adding it seems to fix the problem.  @rwestrel please verify if it works for you.  Also, with this change:
> 1. added a version number to the replay file
> 2. removed unnused ci fields
> 3. corrected comment in TestLambdas.java

Dean Long has updated the pull request incrementally with one additional commit since the last revision:

  strengthen version check

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

Changes:
  - all: https://git.openjdk.java.net/jdk/pull/6344/files
  - new: https://git.openjdk.java.net/jdk/pull/6344/files/46fd3fac..0552e47a

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=6344&range=03
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=6344&range=02-03

  Stats: 2 lines in 1 file changed: 0 ins; 0 del; 2 mod
  Patch: https://git.openjdk.java.net/jdk/pull/6344.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/6344/head:pull/6344

PR: https://git.openjdk.java.net/jdk/pull/6344