Upgrade to 0.21.0 via images—migrations
Thanks for the new release to everyone involved. There has been other discussions on migrations but mainly this is for a development environment. The release notes seem also to be in that direction.
My question is for those of us deploying container images in production environment who don't going poking around with one-off commands.
What do we have do in regards to migrations? My assumption is nothing. My presumption would be nothing.
Can someone confirm this. Much appreciated!
2 Replies
From 0.19.0 to 0.21.0, there is no migration needed
@Pawan Jain thanks for the response.
I am curious as to why you picked 0.19.0 as the starting point for a migration? And the answer doesn't quite give me the information I need in an ops role.,
My question is more general about a mechanism that runs that migrates databases to the latest (no matter which version you are currently running from --> to). My ignorance are the mechanisms used around mongodb/redis for schema and data migrations. I am happy to be pointed at the code and bootstrapping processes in a production environment (ie with containers).
My confusion perhaps lies in that I am surprised that migration instruction process is part of the release notes. I would presume that is part of development setup instructions. Because that information is so specific, I am looking for confirmation that ops doesn't need to do anything as a general case in our deployment pipelines.
I hope that clarification gets me closer to an answer! Cheers