Android Q Preview 4 (QPP4.190502.018)
-----BEGIN PGP SIGNATURE-----

iF0EABECAB0WIQRDQNE1cO+UXoOBCWTorT+BmrEOeAUCXPhQcgAKCRDorT+BmrEO
eOqKAJsHQ/rAlfK1oKPG58XI2r0FUJGbsACeM78gUH7JB40eaz+uzUC3Ae89FNc=
=cMfs
-----END PGP SIGNATURE-----
Merge "Adding thread safety to proto uploader"