Add note for 7.x branch (#555)
Add note for 7.x branch (#555)

* Add note for 7.x branch

* Update .github/pull_request_template.md

Co-authored-by: Marek Novotný <1e5df15ed5be8e1d1931f8076c171b7ffcce9ea0@gmail.com>

Co-authored-by: Marek Novotný <1e5df15ed5be8e1d1931f8076c171b7ffcce9ea0@gmail.com>
manstis/drools,winklerm/drools,winklerm/drools,winklerm/drools,winklerm/drools,manstis/drools,manstis/drools,manstis/drools,winklerm/drools,droolsjbpm/droolsjbpm-knowledge,manstis/drools,droolsjbpm/droolsjbpm-knowledge