This content originally appeared on DEV Community and was authored by sugiarto
A few days ago, I received an email from Heroku for upgrading Redis 6.2.14 to 7.2 due to a deprecated issue.
And to follow up on this warning, I asked my client to upgrade the Redis version. Once approved, here are my steps to upgrade Redis:
I used heroku CLI for upgrading Redis.
Login to Heroku
heroku login
Show all apps on Heroku
heroku apps
Show current Redis version
heroku redis:info -a <APP_NAME>
Replace <APP_NAME> by your real app name.
Perform or schedule the upgrade using
heroku redis:upgrade <REDIS_NAME> --version <VERSION> -a <APP_NAME>
Replace <REDIS_NAME> by your Redis instance name, use the name from the heroku redis:info result.
replace <VERSION> by Redis’s target version.
Example:
redis:upgrade redis-octagonal-30151 --version 7.2 -a super-app
You can check again using heroku redis:info to know when the upgrade would be performed by heroku.
This content originally appeared on DEV Community and was authored by sugiarto