TruffleSqueak 22.3.0

Release Notes

• Compatible with GraalVM CE 22.3.0
• Add JDK 19 builds (23e8955) and ship TruffleSqueak standalones for Linux (dba8c34)
• TruffleSqueak is now built on Ubuntu 20.04 (68172f0)
• Store hash and mark bit in one field to further reduce memory footprint (a4b4aed)
• Revise classTable handling (af8564a) and image reading (1cd3049)
• Various bug fixes and performance improvements (e.g., fddca4e, 28a2ce9, cb038ba, and 1e77c80)

Component	Details
TruffleSqueak virtual machine	22.2.0...22.3.0
TruffleSqueak image	22.2.0-image...22.3.0-image
AWFY benchmarks for TruffleSqueak image	22.2.0-image-awfy...22.3.0-image-awfy

Quick Install via GraalVM Updater

$ bash <(curl -sL https://get.graalvm.org/jdk) graalvm-ce-java17-22.3.0
$ # Follow instructions to add GraalVM to $PATH
$ gu -C https://raw.githubusercontent.com/hpi-swa/trufflesqueak/main/gu-catalog.properties install smalltalk
$ trufflesqueak

Standalone Downloads