Hi everyone, I have a proposal to add a new built-in I/O source for VCF files: https://docs.google.com/document/d/1jsdxOPALYYlhnww2NLURS8NKXaFyRSJrcGbEDpY9Lkw/edit
I'm planning to take on the implementation work myself, but wanted to get preliminary feedback about the proposed design as it requires making changes to the existing TextIO. I will file a JIRA FR as well. Please take a look at the doc and feel free to comment. Thanks, Asha
