release: prepare v0.33.1

[erwanor]

• Referenced an issue explaining the need for the change
• Updated all relevant documentation in docs
• Updated all code comments where relevant
• Wrote tests
• Added entry in .changelog/

[codecov-commenter]

Codecov Report

Merging #1345 (43bf87a) into main (cc04d6b) will increase coverage by 0.0%.
The diff coverage is 50.0%.

❗ Current head 43bf87a differs from pull request most recent head f5470fd. Consider uploading reports for the commit f5470fd to get more accurate results

@@          Coverage Diff          @@
##            main   #1345   +/-   ##
=====================================
  Coverage   59.5%   59.5%           
=====================================
  Files        272     272           
  Lines      26981   26974    -7     
=====================================
  Hits       16068   16068           
+ Misses     10913   10906    -7     

Files Changed	Coverage Δ
p2p/src/secret_connection.rs	85.5% <50.0%> (-0.3%)	⬇️

... and 1 file with indirect coverage changes

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[erwanor]

My suggestion is to ignore the webpki cargo audit warning, release 0.33.1 and later release a new major version if it's necessary. At a glance it seems like we would need to work with some upstreams like hyper-proxy:

webpki v0.21.4
├── hyper-proxy v0.9.1
│   └── tendermint-rpc v0.33.1 (/Users/user/tendermint-rs/rpc)
│       ├── tendermint-light-client v0.33.1 (/Users/user/tendermint-rs/light-client)
│       │   ├── tendermint-light-client-cli v0.33.1 (/Users/user/tendermint-rs/light-client-cli)
│       │   └── tendermint-light-client-detector v0.33.1 (/Users/user/tendermint-rs/light-client-detector)
│       │       └── tendermint-light-client-cli v0.33.1 (/Users/user/tendermint-rs/light-client-cli)
│       ├── tendermint-light-client-cli v0.33.1 (/Users/user/tendermint-rs/light-client-cli)
│       └── tendermint-light-client-detector v0.33.1 (/Users/user/tendermint-rs/light-client-detector) (*)
├── hyper-rustls v0.22.1
│   ├── hyper-proxy v0.9.1 (*)
│   └── tendermint-rpc v0.33.1 (/Users/user/tendermint-rs/rpc) (*)
├── rustls v0.19.1
│   ├── hyper-rustls v0.22.1 (*)
│   ├── rustls-native-certs v0.5.0
│   │   ├── hyper-proxy v0.9.1 (*)
│   │   └── hyper-rustls v0.22.1 (*)
│   └── tokio-rustls v0.22.0
│       ├── hyper-proxy v0.9.1 (*)
│       └── hyper-rustls v0.22.1 (*)
├── tokio-rustls v0.22.0 (*)
└── webpki-roots v0.21.1
    └── hyper-rustls v0.22.1 (*)

This is tracked in #1342.

[tony-iqlusion]

hyper-proxy needs to migrate from webpki to rustls-webpki (a maintained fork of webpki)

[mzabaluev]

Looks good for a release.

It does not look like hyper-proxy is going to be updated any time soon.
Let's see what the hyper/tonic upstream will do to remedy this.

We can always make another patch release unless a dependency update forces us into 0.34.