rust: bump tendermint-proto from 0.18.1 to 0.19.0

[dependabot]

Bumps tendermint-proto from 0.18.1 to 0.19.0.

Release notes

Sourced from tendermint-proto's releases.

v0.19.0

📖 CHANGELOG

Changelog

Sourced from tendermint-proto's changelog.

v0.19.0

This release primarily aims to enhance RPC and Light Client functionality, thereby improving [ibc-rs] and fixing an important bug affecting the Light Client (#831).

The RPC now supports TLS 1.2+ connections (through the use of [rustls]), allowing for secure HTTP and WebSocket connections, as well as HTTP/HTTPS proxies. This implies that the Light Client now also supports these types of connections.

We additionally introduce two new crates:

• tendermint-abci - A lightweight, minimal framework for building Tendermint [ABCI] applications in Rust.
• tendermint-light-client-js - Exposes the Light Client's verify method to JavaScript/WASM. This implies that, for now, you need to bring your own networking functionality to practically make use of the Light Client's verification mechanisms.

Various relatively minor breaking API changes were introduced, and are listed below.

BREAKING CHANGES

• [tendermint] The tendermint::block::CommitSig enum's members have been renamed to be consistent with Rust's naming conventions. For example, BlockIDFlagAbsent is now renamed to BlockIdFlagAbsent (#839)
• [tendermint-light-client] The Light Client no longer uses tendermint::net::Address to refer to peers, and instead uses the tendermint_rpc::Url type (#835)
• [tendermint-rpc] The Client::validators method now requires a Paging parameter. Previously, this wasn't possible and, if the network had more than 30 validators (the default for the RPC endpoint), it only returned a subset of the validators (#831)
• [tendermint-rpc] The Client::validators method now requires a Paging parameter. Previously, this wasn't possible and, if the network had more than 30 validators (the default for the RPC endpoint), it only returned a subset of the validators (#831)
• [tendermint-rpc] The SubscriptionClient trait now requires a close method, since it assumes that subscription clients will, in general, use long-running connections. This should not, however, break any downstream usage of the clients (#820)
• [tendermint-rpc] The HttpClient and WebSocketClient constructors now take any input that can be converted to a tendermint_rpc::Url. This should hopefully have minimal impact on projects using the code, but it might require some minor code changes in some cases - see the crate docs for more details (#820)
• [tendermint-rpc] The event::EventData::GenericJSONEvent member has been renamed to event::EventData::GenericJsonEvent (#839)

... (truncated)

Commits

• 2609b60 Release v0.19.0 (#854)
• d1c8877 Add IPv6 support for net::Address (#827)
• 1c5c850 Fix consensus state vote summary deserialization (#837)
• 4a6c450 Source-based coverage (#840)
• e4eb6b9 Add TLS support for the Light Client (#842)
• 3c2d0d1 Fix Light Client validator set hash calculation (#834)
• 72a82a5 Fix scheduled audit job (#847)
• 1cca3ac Remove kvstore-integration-latest test from CI (#844)
• 4b0318c Fix clippy errors/warnings when upgrading to Rust 1.51 (#839)
• bf80e78 Fix doc tests (breaks on nightly) (#838)
• Additional commits viewable in compare view

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