Yeah I can see what you mean. There are currently 20 open pull requests [1] that hasn't changed in over 28 days, which accounts for 53% of all open pulls that

Yeah I can see what you mean. There are currently 20 open pull requests [1] that hasn't changed in over 28 days, which accounts for 53% of all open pulls that are less than 4 months old. 1) https://oss.gitsense.com/insights/github?q=pull-age%3A%3C%3D120&t=crc-insights&tb=open&v=apache%2Fcalcite%3A%3Agithub%3Aapache%2Fcalcite%3A%3A%3A%3A https://oss.gitsense.com/insights/github?q=pull-age%3A%3C%3D...