Google announced their new operating system, Android O last month. Android O was rolling out to some Google smartphones as Developer Previews. On Thursday, Google released Android O Developer Preview 3 for those smartphones.

Here is a news, telling about the third-party superuser management tool SuperSU, working on supporting it with the Android O on some of the officially supported devices. The new Beta version of SuperSU will work with the officially supported smartphones such as, Google Pixel XL, Nexus 6X and 6P as well.

In a twitter post, Chainfire, developer behind SuperSU revealed his plans on giving support for Android O. According to his words, we have got that SuperSU is working on above mentioned devices.

After few hours, Chainfire posted a Beta version of the SuperSU app on Google+, SuperSU v2.82 SR1. The new app contains a lot of changes and fixes, which are briefed in here:

ZIP: Samsung/7.0+: if /data is not currently encrypted, disable encryption (unless KEEPFORCEENCRYPT or REMOVEENCRYPTABLE are set)
ZIP: Detect TWRP UI slot switch (Pixel/XL: 3.1.0-RC2+)
ZIP: Further improve /system device detection
ZIP: Add /vendor/lib[64] to LD_LIBRARY_PATH
ZIP: Support compiling sepolicy from split CILs
ZIP: Detect AVB signature on input and output boot images accordingly (force with SIGNBOOTIMAGE, custom keys in /tmp/avb)
ZIP: Kernel patch: support LZ4 compressed kernels (new format only)
ZIP: Mount /vendor
ZIP: Initial Pixel+ODP2 support
ZIP+APK: Fixes in boot partition detection
supolicy: Adjustments for ODP3
sukernel: Allow cpio-add of 0-byte files
sukernel: Add dtb (in-kernel only) related features
sukernel+suinit+ZIP: Reduce system_root footprint by dynamically importing entries at boot
suinit: Improve logging
suinit: Support pre-mounting /system and /system_root (ODP2+)

N.B: – Chainfire reported some problems on flashing the New SuperSU with TWRP tool.