Servo, the experimental web rendering engine, released version 0.6.0 LTS today. This update primarily focuses on its JavaScript engine, upgrading SpiderMonkey from the ESR 140 branch to the current ESR 153 release. This v0.6.0 marks the base for the project's next Long Term Support (LTS) branch. The previous 0.1 LTS branch is slated to receive one more update, incorporating the final SpiderMonkey ESR 140 upstream release. Developers trying Servo on Linux who encounter "loading shared libraries" errors are advised to consult the troubleshooting guide. For HarmonyOS users, the attached binary is signed for OpenHarmony, requiring self-signing for HarmonyOS.