This way the CLI and OSC users can use the latest features without specifying
the version explicitly. The final Ocata version is 1.31, but 1.29 is the most
recent version supported by ironicclient Ocata.
Change-Id: I4d5ea005dfce403b21143a9bab42960950c43b36
Depends-On: I285178d0b7384956eb151ca66007d7354566574d
Partial-Bug: #1663203
(cherry picked from commit a57eef2320)