Revision on https://github.com/odoo/odoo/commit/9a66619db33fca5f0cb81d9f6bfeb0fb0290cf68
Commit above improves the web client startup by not having to wait
for discuss widgets to fully load beforehand.
However, it introduced an issue with chatter when the 1st rendering
happens before messaging becomes ready: it displays
"Creating a record..." instead of the whole history of messages.
This happens because when messaging is ready, it updates data from
the chatter but it does not trigger a re-render.
This commit fixes the issue by triggering a re-render on messaging
ready. When messaging is not ready, thread field now displays
"Loading..." instead of the message "Creating a record...".
Task-Id 2078193
closesodoo/odoo#38751
X-original-commit: 93bdd7c91095025f4d6e7a058e0ab1c4e1a0ad60
Signed-off-by: Alexandre Kühn (aku) <aku@odoo.com>