WFLY-3200 Change default resteasy jackson provider to Jackson 2
[WFLY-3302] Add Bouncy Castle after TLSSyslogServer shutdown
Always create a new connection for HTTP upgrade requests in the reverse proxy
WFLY-3308 Upgrade jsf-impl to 2.2.6-jbossorg-4 to fix a JSF memory leak
Merge pull request #6216 from altanis/master

[WFLY-3302] Add Bouncy Castle after TLSSyslogServer shutdown
Merge pull request #6166 from stuartwdouglas/WFLY-3200

WFLY-3200 Change default resteasy jackson provider to Jackson 2
Merge pull request #6222 from stuartwdouglas/undertow

Always create a new connection for HTTP upgrade requests in the reverse ...
Merge pull request #6225 from fjuma/WFLY-3308

WFLY-3308 Upgrade jsf-impl to 2.2.6-jbossorg-4 to fix a JSF memory leak