[ruby-cvs:78806] ced4c5dace (master): add NEWS about cache improvement [ci skip]

Unknown <[email protected]> Sun, 22 Dec 2019 11:55:24 +0900 (JST)

Newsgroups	gmane.comp.lang.ruby.cvs
Message-ID	<[email protected]>

卜部昌平	2019-12-22 11:40:07 +0900 (Sun, 22 Dec 2019)

  New Revision: ced4c5dace

  https://github.com/ruby/ruby/commit/ced4c5dace

  Log:
    add NEWS about cache improvement [ci skip]

  Modified files:
    NEWS