I am planning to build a KIE jar which includes all my process definitions. I am planning on integrating this with my Spring Boot application. The Spring Boot application will have UI built using Angular JS. If I am embed the KIE jar within a webapplication , would it also give me access to KIE workbench under a different context path?
Assuming "build a KIE jar which includes all my process definitions" means only your rules/processes with the Drools runtime dependencies, then no. You would have to include the additional KIE dependencies for the WorkBench et al to embed it in your own app. If doing so, it is better to do so as a separate module/app as the KIE WorkBench is a rules and process authoring environment, not a runtime environment.