040000 tree b19148c4bcc225479a3cfb47660f83f434696ea6	connectivity
040000 tree db0a447361686526c8b62ffa268b00d05ac22d15	connectivity_for_web
040000 tree fdf70bf7c08e8c46865275005598ba057881f349	connectivity_macos
040000 tree 9039b2886c852fa3b53e974baa2261be537b232f	connectivity_platform_interface