https://dl.gl-inet.com/firmware/ar150/v1/
->openwrt-ar150-3.024.bin Last modified: Sat Jun 29 2019
ADMIN PANEL
→ Last Update 3.017
Which is the latest firmware?
https://dl.gl-inet.com/firmware/ar150/testing/
→ openwrt-ar150-3.026-0729.bin Last modified: Mon Jul 29 2019
That is the latest 
I am asking about the latest stable firmware.
I can only update to 3.017 with automatically update.
Is the firmware 3.024(GL.iNet download center) still a beta?
Honestly don’t be scared about the testing firmware.
The latest testing firmware is actually more stable that the release in the UI.
A lot of bugs have been fixed.