[GitHub] brooklyn-docs pull request #228: add docs on upgrades esp new blueprint bund...

[tbouron]

Github user tbouron commented on a diff in the pull request:

    https://github.com/apache/brooklyn-docs/pull/228#discussion_r150210136
  
    --- Diff: guide/ops/upgrades/index.md ---
    @@ -0,0 +1,22 @@
    +---
    +title: Upgrades
    +---
    --- End diff --
    
    Front-matter is not needed anymore with gitbook


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