Gleam doesn't compile to Erlang source anymore

The blog post discusses the release of Gleam v1.19.0, which includes significant changes such as a new Erlang code generator that outputs Erlang abstract forms instead of source code. These changes improve compilation speed, code quality, and error reporting. The blog also highlights improvements in JavaScript compilation, optimizations for TypeScript integration, and adjustments for better cross-language compatibility among BEAM languages. Gleam is supported by community sponsorship and aims for sustainable development while enhancing user experience.