Hi,I have written a very brief draft of how it might be possible to implement @RequireTimeSortedInput discussed in [1]. I see the document [2] a starting point for a discussion. There are several open questions, which I believe can be resolved by this great community. :-)
Jan [1] http://mail-archives.apache.org/mod_mbox/beam-dev/201905.mbox/browser[2] https://docs.google.com/document/d/1ObLVUFsf1NcG8ZuIZE4aVy2RYKx2FfyMhkZYWPnI9-c/
