Changes:
- 097d3e4 VSTS-324 Drop V4 axios in favor of node-fetch & Fix mend vm2 vulnerability (#317)
- e2fac71 VSTS-325 Update old links in overview (#316)
- 80f13c8 VSTS-308 Ensure tasks fail fast if incorrectly configured & Educate on multistage pipeline and mixing major pipeline versions (#312)
- a906781 VSTS-221 Document logic to decide whether we are on the main branch or not (#312)
- e3edd33 VSTS-324 Migrate request to node-fetch & Use proxy configuration from Azure (#307)
- 481e981 VSTS-321 Adjust azure pipeline build with clean code taxonomy (#309)
- 999f171 VSTS-326 Update jest to use non-vulnerable babel/traverse package (#310)