[KUDU-1048] master should show versions of tservers, version summary

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Private Beta
• Fix Version/s: 1.0.0
• Component/s: master, ops-tooling
• Labels: newbie
• Target Version/s: 1.2.0
• Assignee: William Berkeley
• Reporter: Todd Lipcon
• Created: 20/Aug/15 16:48
• Updated: 29/Aug/16 22:28
• Resolved: 29/Aug/16 22:27

Description

We should include the version number in the TS registration, and then show that in the table of tablet servers. Perhaps also show a summary of number of hosts with each version. This is useful to confirm that a cluster upgrade has completed (or see progress of a rolling upgrade)