Index: head/www/firefox/pkg-message
===================================================================
--- head/www/firefox/pkg-message	(revision 465330)
+++ head/www/firefox/pkg-message	(revision 465331)
@@ -1,34 +1,35 @@
 ======================================================================
 
 Some features available on other platforms are not implemented:
 - Native audio (OSS backend is incomplete, doesn't support WebRTC)
 - Encrypted Media Extensions (requires Widevine CDM binary)
 - Process sandboxing (requires Capsicum backend)
 - Reduced memory usage (requires mozjemalloc)
 - Performance profiling (requires GeckoProfiler)
 - Gamepad API (requires libusbhid backend)
 - WebVR (requires open source runtime)
 - U2F Security Keys (requires libusbhid backend)
+- TCP fast open
 
 ======================================================================
 
 To select non-default audio backend open about:config page and create
 media.cubeb.backend preference. Supported values are: alsa, jack,
 pulse, pulse-rust, oss, sndio. Currently used backend can be inspected
 on about:support page.
 
 ======================================================================
 
 smb:// issues (Gvfs/GIO option):
 Network group, machine, and share browsing does not work correctly.
 
 sftp:// (Gvfs/GIO option):
 Only sftp access using public key authentication works.  To easily
 setup public key authentication to "remote_host":
 
 ssh-keygen
 cat ~/.ssh/id_rsa.pub | ssh remote_host "cat >> .ssh/authorized_keys"
 
 The SSH server on remote_host must allow pub key authentication.
 
 ======================================================================
Index: head/www/waterfox/pkg-message
===================================================================
--- head/www/waterfox/pkg-message	(revision 465330)
+++ head/www/waterfox/pkg-message	(revision 465331)
@@ -1,34 +1,34 @@
 ======================================================================
 
 Some features available on other platforms are not implemented:
 - Native audio (OSS backend is incomplete, doesn't support WebRTC)
 - Encrypted Media Extensions (requires Widevine CDM binary)
 - Process sandboxing (requires Capsicum backend)
 - Reduced memory usage (requires mozjemalloc)
 - Performance profiling (requires GeckoProfiler)
 - Gamepad API (requires libusbhid backend)
 - WebVR (requires open source runtime)
-- U2F Security Keys (requires libusbhid backend)
+- TCP fast open
 
 ======================================================================
 
 To select non-default audio backend open about:config page and create
 media.cubeb.backend preference. Supported values are: alsa, jack,
 pulse, pulse-rust, oss, sndio. Currently used backend can be inspected
 on about:support page.
 
 ======================================================================
 
 smb:// issues (Gvfs/GIO option):
 Network group, machine, and share browsing does not work correctly.
 
 sftp:// (Gvfs/GIO option):
 Only sftp access using public key authentication works.  To easily
 setup public key authentication to "remote_host":
 
 ssh-keygen
 cat ~/.ssh/id_rsa.pub | ssh remote_host "cat >> .ssh/authorized_keys"
 
 The SSH server on remote_host must allow pub key authentication.
 
 ======================================================================