Keep up to date with the latest news, best practice ideas and exclusive offers. Don’t miss out. Sign up here. This is an update to our previous blog post, Erlang 19.0 Garbage Collector. With Erlang/OTP 20.0, some things have changed, which is the reason for this updated blog post. Erlang Garbage Collector Erlang manages dynamic memory with a tracing garbage collector. More precisely a per process