Bazel

• Bazel is one of the key features present in Angular version 8. 

• It always allows you to build CLI applications quickly. 

• It is considered a built tool that is developed and mostly used by Google as it can build applications in any language. 

• The entire Angular framework is built with Bazel. 

• It allows you to break an application into different build units which are defined at the NgModule level.

• It provides you the possibility to make both frontends and backends with the same tool.

• Availability of incremental build and test options.

• In Bazel, you have the possibility for cache and remote builds on the build farm.