Here's what the issues look like, with issue 1 being blocked by 2 and 3:
issue 1: Build me a project management app
needs 2
needs 3
issue 2: Wire up back-end
issue 3: write some JavaScript
issue 4: another parent issue, evaluate cloud providers
issue 5: five is someone's lucky number
Here's what the issues look like, with issue 1 being blocked by 2 and 3:
Codetree's filter with blocked would show:
I want to see: