am 2b3b1409: am 6873be9e: am 5d2265cb: am ed5ea12b: am f09c7628: am 0e76e7e4: provide search suggestions for api guides, training, etc. also:  - demote deprecated APIs in suggestions  - focus search bar with / and exit search with ESC

* commit '2b3b140904c90984d7d7c00488ae1ef858ff19cb':
  provide search suggestions for api guides, training, etc. also:  - demote deprecated APIs in suggestions  - focus search bar with / and exit search with ESC