Suggest an alternative to

heroku-buildpack-activestorage-preview

Official Heroku Rails 5.2 Active Storage Previews Buildpack

Why do you think that https://github.com/gaffneyc/heroku-buildpack-jemalloc is a good alternative to heroku-buildpack-activestorage-preview

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Here you can share your experience with the project you are suggesting or its comparison with heroku-buildpack-activestorage-preview. Optional.

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