Alin Dima

> > collator protocol: Add an additional (backwards compatibility) advertise collation message, which triggeres a different collation fetch request (requesting also the head data of the parent) -> Make use...

> It looks like we only use the min relay parent for sanity checking before advertising collations, I would propose to remove this check instead and rely on validators rejecting...

now that https://github.com/paritytech/polkadot-sdk/pull/4733 was merged, please also include a zombienet test for pov recovery while using elastic scaling, if it's not a big ask. Otherwise, I can do it separately...

Need to rebase on top of https://github.com/paritytech/polkadot-sdk/pull/1457, it currently contains changes from both PRs

merged latest master into the branch and the diff looks good now. Note that the commit history will look confusing, and appears to contain commits from both this PR and...

In the current state, this PR checks the runtime to see if the shuffling algorithm is enabled, but it's up to the client code to perform the actual shuffling. I...

> As @alexggh mentioned here: https://github.com/paritytech/polkadot-sdk/pull/4363#discussion_r1595242205, this guide is for parachains that have not used the template and need to make modifications in multiple phases to activate the Async Backing...

> What part of shuffling algorithm are you thinking to embed into the runtime? I think the benefit is highest when we embed all of it into the runtime. By...

Discovered an issue that needs fixing: pov-recovery in cumulus does not work if the collator uses an RPC relay chain node. It fails because the partial relay chain node built...

> Could we add R0-silent and T11-documentation labels to this PR similar to #4244 ? I think that should take care of the failing CI jobs. Done. This can be...