Definitely, it has its problems. The documentation also seems to lag behind the product (and there are duplicated pages for CE and EE, very confusing). Persona

Definitely, it has its problems. The documentation also seems to lag behind the product (and there are duplicated pages for CE and EE, very confusing). Personally it was easy for me to switch from travis because all my CI scripts are actually bash scripts, so the .yml CI file is just a few lines pointing to those scripts. All I had to do with gitlab was make a base image to be the "CI image" with all the tooling necessary + docker-in-docker.