mark off todos

Author: MarcoPolo

pubsub/gossipsub/partial-messages.md

@@ -143,12 +143,5 @@ Gossipsub in turn provides a `.PublishPartial(PartialMessage)` method.
 
 Refer to the protobuf registry at `./extensions/extensions.proto`
 
-## Open Questions
-
-- Do we want to add a TTL to PartialIWANTs? This would allow us to cancel them after some time.
-- Should we rename the metadata bytes to iwant and ihave?
-- In the bitmap usecase, iwant/ihave are simply inverses of each other. Do we need to send them both?
-- There's a bit of extra complexity around assuming opaque metadata, is it worth it?
-
 [1]: https://ethresear.ch/t/is-data-available-in-the-el-mempool/22329
 [2]: https://ethresear.ch/t/fulldas-towards-massive-scalability-with-32mb-blocks-and-beyond/19529#possible-extensions-13