# Magisk v30.3 — Magisk v30.3

- Product: Magisk (https://whatsnew.fyi/product/magisk)
- Vendor: John Wu
- Date: 2025-09-30
- Version: v30.3
- Original notes: https://github.com/topjohnwu/Magisk/releases/tag/v30.3
- Permalink: https://whatsnew.fyi/product/magisk/releases/v30.3
- Labels: Pre-release; Platforms: Android

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **added** — Support installing Magisk into vendor_boot partition
- **added** — Support new sepolicy binary format introduced in Android 16 QPR2
- **changed** — Migrate much more code into Rust
- **changed** — Improve Magisk specific files injection logic
- **added** — Add ability to restrict Linux capabilities even if running as root (uid=0)
- **fixed** — Fallback to older implementation when the kernel doesn't support zero userspace copy APIs
- **changed** — Reduce property modification traces
- **fixed** — Various minor bug fixes

- [General] Support installing Magisk into vendor_boot partition
- [MagiskPolicy] Support new sepolicy binary format introduced in Android 16 QPR2
- [Core] Migrate much more code into Rust
- [MagiskSU] Fallback to older implementation when the kernel doesn't support zero userspace copy APIs

##### Diffs to v29.0

- [General] Various minor bug fixes
- [General] Support installing Magisk into vendor_boot partition
- [General] Migrate a significant portion of the codebase to Rust
- [Core] Improve Magisk specific files injection logic
- [MagiskSU] Add ability to restrict Linux capabilities even if running as root (uid=0)
- [MagiskSU] Fallback to older implementation when the kernel doesn't support zero userspace copy APIs
- [MagiskPolicy] Support new sepolicy binary format introduced in Android 16 QPR2
- [resetprop] Reduce property modification traces

###### Full Changelog: [here](https://topjohnwu.github.io/Magisk/changes.html)