Missing packages (since branching?)

For the past couple of days I'm unable to use Image Builder as there're packages missing (for mvebu, ipq806x and mt760 at least):

  • opkg_install_cmd: Cannot install package libustream-cyassl.
  • opkg_install_cmd: Cannot install package openvpn-mbedtls.
  • opkg_install_cmd: Cannot install package wpad.
  • opkg_install_cmd: Cannot install package ppp.

Is it because now the packages are only being built for the releases/packages-17.01/ now (at least openvpn-mbedtls is present there)?

How can I continue building images with image builder between now and 17.01 release?

Solved the problem by switching to the 17.01-branched image builder from https://downloads.lede-project.org/releases/17.01-SNAPSHOT/