Jerryscript Ultra-lightweight JavaScript engine firmware
no recent releaseThe Jerryscript Ultra-lightweight JavaScript engine is tracked under smart home & cameras. Its latest firmware, 3.0.0, shipped on Dec 18, 2024.
- Latest firmware
- 3.0.0
- Released
- Category
- Smart home & cameras
- Last checked
How to update the Jerryscript Ultra-lightweight JavaScript engine
- Read the release notes first — self-hosted projects break config and schemas between versions more often than appliances do.
- Docker: pull the new image tag and recreate the container (`docker compose pull && docker compose up -d`).
- Package or bare metal: update through your distribution's package manager, or replace the binary from the releases page.
- Back up the config and database directory first. For most projects a downgrade is not supported once the schema has migrated.
Always download firmware from the manufacturer or project itself. Firmwarely links out; it never hosts firmware.
What changed
The JerryScript team proudly announces JerryScript 3.0.0 release. A short list of changes/improvements: 343 commits by 41 authors since JerryScript 2.4.0 release 84% conformance on Test262 ES2020 Kangax 2016+ (ES2025) coverage improved from 45% to 70% (Kangax Compatibilty Table) Binary size increas…
Version history
| 3.0.0 |
FAQ
What is the latest firmware for the Jerryscript Ultra-lightweight JavaScript engine?
Version 3.0.0, released Dec 18, 2024. This page is refreshed every hour from the manufacturer's release page.
How do I update the Jerryscript Ultra-lightweight JavaScript engine?
See the step-by-step above. Updates usually arrive through the manufacturer's phone app or roll out automatically. Open the device's settings in the app and look for a firmware or software section.
How does Firmwarely know when there's a new version?
Every hour we read the manufacturer's official release page for the Jerryscript Ultra-lightweight JavaScript engine and record the version, date and changelog. Subscribers watching this device get one email a day when it changed.
Is this an official Jerryscript page?
No. Firmwarely is independent. Device and brand names belong to their manufacturers; always download firmware from the official source.
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