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The migration bug forced us to create 1.10 AMIs to migrate databases causing us to need to bake 3 additional 1.10 AMIs during the deployment. At the time, Alton was being buggy so we ended up needing to repeatedly retry baking AMIs for about 5 hours until we got all the AMIs we needed. Luckily we didn't need to rollback stage and rebuild everything over again.
...Every time we needed to change configuration
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