* New upstream release from the beta channel (FIREFOX_89_0b2_BUILD1)
* Bump build-deps on gtk+-3.0 >= 3.14, glib2.0 >= 2.42
  - debian/control{,.in}
* Update patches
  - debian/patches/armhf-do-not-build-qcms-with-neon.patch
  - debian/patches/armhf-reduce-linker-memory-use.patch
  - debian/patches/relax-cargo-dep.patch
  - debian/patches/build-with-libstdc++-7.patch
  - debian/patches/python3-remove-fstrings.patch
* Add more changes for python 3.5
  - debian/patches/python3-force-string.patch