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positiveSYS.SOURCE: The Crystal Programming Language• 2026-10-22T13:20:13Z

Crystal 1.22.0 Release: Performance Enhancements and New Features

#programming language#performance optimization#llvm#open source#compiler

Crystal 1.22.0 introduces performance optimizations, new compiler features, and enhanced platform support, including aarch64-linux promotion to Tier 1 and improved DWARF parsing. The release also includes HTTP protocol improvements, LLVM 23/24 support, and deprecations for outdated functionalities.

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