Release Notes: Binary export of bytecode was implemented. It does not save disk space - the bytecode is bigger than the script. Instead it is the first step of a plan for supporting embedded/critical systems: splitting the library (compiler, execute), account and limit resource usage (memory, CPU), and I/O hooks (control files/processes access). The binary save/load function currently works only on 32-bit systems. Portability was improved, and memory handling was revised and limits were added.