1# 2024-03-20-isa-changelog
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3This document describes change log with the following modifications:
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5* Version
6* Bytecode instructions
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8## Version
9We update version from 11.0.2.0 to  12.0.0.0
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11## Bytecode instructions
12To support lazy loading of module variables in sendable class, the following bytecode instructions are added:
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14- callruntime.ldsendableexternalmodulevar
15- callruntime.wideldsendableexternalmodulevar