Add elasticsearch back into the 2.14 release notes

But mention that it is experimental.

This reverts commit 1a5f3a3ecc50f8f292165c653307b69d2a5632d1.

Change-Id: Ief7f07d0cc9a382f92799df7815c18cad9e3ceb1
2 files changed
tree: a087217206945fe4eb5ecace24f58568f1723379
  1. docs/
  2. images/
  3. releases/
  4. about.md
  5. COPYING
  6. index.md
  7. issues.md
  8. navbar.md
  9. README.md
README.md

Homepage for Gerrit Code Review.