Update git submodules

* Update zuul from branch 'master'
  - Remove project.unparsed_config
    
    This holds the entire configuration for a project as a cache so we
    don't need to reload everything on a config change, but so does
    project.unparsed_branch_config.  The latter just does it in smaller
    chunks.
    
    We started with only unparsed_config, then added unparsed_branch_config
    but never fully replaced unparsed_config.  That allowed for a small
    gain of speed on rebuilding a configuration at a relatively larger
    cost in memory.
    
    Instead, only keep one copy of the cached config, and rebuild it
    from individual branches when required.
    
    Change-Id: I7b13c3fa288a19026776069c5e19f0b098b0b317
This commit is contained in:
James E. Blair 2018-02-16 13:22:51 -08:00 committed by Gerrit Code Review
parent 020cedd064
commit 5922a254fc

2
zuul

@ -1 +1 @@
Subproject commit 5b90643c3dec3429ba3d32c34b1ff0735b1dfa1e
Subproject commit 477cd21c9733dfff99702d730e2daf658a98b1cd