Ensure the SMTP send recorder properly handles the recording of messages
which may have the same body hash but have different recipients. E.g.:
send the same message twice to 2 different users via Bcc.
The send recorder now maintains a list of send requests and waiting for
a message to be sent is done one the oldest of the messages.
Ensure that we can handle the rare case that can cause a crash if for
whichever reason we end up with an Address Delete and Message
Create/Update in the same event object.
Rewrite the vault to have one RWlock rather then two separate locks for
data and reference counts.
In certain circumstance, it could be possible that that different
requests could end up in undefined states if a user got deleted
successfully while at he same time another goroutine/thread is loading
the given user.
While I have not been able to reproduce this in a test, restricting the
access scope to one lock rather than two, should avoid corner cases
where logic code is executing outside of the lock scope.
* Remove distinction between values with and without reply.
* Hide types that don't need to be public.
* Don't allow direct access to the request's internal types.
Update ServerManager to follow the new expected behavior. The servers
will only be started when one user is active.
If all users are logged out or removed from the system, the servers will
stop.
If the network goes down, the servers will stop and resume once network
has been restored.
Add a dedicated go-routine whose sole responsibility is to manage the
life time of the IMAP and SMTP servers and their listeners.
The current implementation behaves the same way as the previous state.
The new behavior will be implemented in a follow MR.
The sync process was getting stuck since we never handled the case where
the update to Gluon failed. This caused the flush stage to exist, but
the sync process would continue until it eventually gets stuck due to
lack of progress.
Change behavior of `getParentID`: when `getParentID` gets called on an
external ID and more than one message with that ID is found, inspect the
metadata flags and if only one of those messages is `MessageFlagSent`,
then choose that as the parent.
feat(GODT-2517): show main windows on left click (Linux & Windows).
feat(GODT-2517): removed old QML status window.
feat(GODT-2517): polishing.
feat(GODT-2517): renaming + removal of dead code (v2 tests).
