[Buildbot] #2590: Use Alembic instead of SQLAlchemy-Migrate

[Buildbot trac]

#2590: Use Alembic instead of SQLAlchemy-Migrate
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Reporter:  dustin        |       Owner:
    Type:  project-idea  |      Status:  new
Priority:  major         |   Milestone:  0.9.+
 Version:                |  Resolution:
Keywords:  database      |
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Comment (by tflink):

 Out of curiosity, is the current plan to release nine with SQLAlchemy-
 Migrate? From the conversation here, I'm a little unclear on whether
 transitioning to Alembic is even desired, much less thought of as any sort
 of required/nice-to-have feature for nine.

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Ticket URL: <http://trac.buildbot.net/ticket/2590#comment:11>
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