Typed Protocols: new API

[coot]

Description

Use typed-protocols-0.3.0.0.

Depends on:

• New API for typed-protocols input-output-hk/typed-protocols#52
• Better stateful API input-output-hk/typed-protocols#61
• Typed Protocols: new API ouroboros-network#4935

• Updated to use typed-protocols-0.3.0.0
• Added KeepAlive tracer

[nfrisby]

The PR description seems a bit off.

• It's version 0.3.0.0, not version 0.2.0.0.
• I don't see any aspects of SizeInBytes within the diff itself.

The diff itself looked totally fine. I don't follow the new Stateful stuff yet, but everything here seems very reasonable.

I'm not Approving because of:

1. The above concerns about the PR description.
2. I don't think we want an source-repository-package stanza on the main branch. Will the relevant dependencies be uploaded to CHaP soon enough to wait for them?

[coot]

I started with t-p-0.2 and ended up with t-p-0.3 😁. The TxSizeInBytes patch is gone from this PR, due to consensus introducing its own sizes in a recent PR.

[crocodile-dentist]

ekg-forward 0.6 which is going into the next node release is incompatible with new typed-protocols 0.3 so lets hold off on merging this PR.

[coot]

@crocodile-dentist ekg-forward is not a dependency of ouroboros-consensus; I have a draft PR for it as well (as for all other cardano-node dependencies 😃).

[crocodile-dentist]

@crocodile-dentist ekg-forward is not a dependency of ouroboros-consensus; I have a draft PR for it as well (as for all other cardano-node dependencies 😃).

Yes, but it would have caused problems downstream when releasing node - consensus would have to release off branch to make it go smoothest.

The requested changes have been addressed.