Release Hermes v0.8.0-pre.1 (#1484)

* Update compatible SDK versions in the guide

* Better log

* Update to tendermint-rs `v0.23.0-internal` (#1483)

* Update to tendermint master and tonic fork

* Increase sleep in e2e test to avoid non-deterministic failure

* Use published forks

* Update tendermint-rs dependencies to version 0.23.0-internal

* Use `informalsystems-ics23` instead of `ics23`

* Pin `clap` to 3.0.0-beta.4

* Fix new Clippy warnings as of Rust 1.56

* Remove explicit features for `flex-error`

* Remove stale changelog entry

* Add back missing dates in changelog

* Update changelog

* Update release description

* Use permanent link

* Bump version to v0.8.0-pre.1

* Fix version in changelog

* Fix date in changelog

* Fix url in changelog

* Bump `ibc-proto` version to 0.12.0

* Bump `ibc-proto` version to 0.12.0-pre.1

Co-authored-by: Adi Seredinschi <[email protected]>

Author: romac

.changelog/unreleased/bug-fixes/sdkversion.md

@@ -0,0 +1,10 @@
+This is a pre-release which depends on forks of various Rust libraries.
+As such, it is advised to avoid depending on the `ibc` and `ibc-relayer` crates
+at version 0.8.0-pre.1.
+
+However, Hermes v0.8.0-pre.1 is considered stable and it is recommended for all
+users to update to this version.
+
+This release notably includes a new [`memo_prefix`][memo] configuration option
+for specifying a prefix to be include in the memo of each transaction submitted
+by Hermes.

.changelog/unreleased/breaking-changes/ibc/1214-ics07.md renamed to .changelog/v0.8.0-pre.1/breaking-changes/ibc/1214-ics07.md

@@ -1,6 +1,56 @@
 # CHANGELOG
 
+## v0.8.0-pre.1
+*October 22nd, 2021*
+
+This is a pre-release which depends on in-house forks of various Rust libraries.
+As such, it is advised to avoid depending on the `ibc` and `ibc-relayer` crates
+at version 0.8.0-pre.1.
+
+Hermes v0.8.0-pre.1 is considered stable and it is recommended for all
+users to update to this version.
+
+This release notably includes a new [`memo_prefix`][memo] configuration option
+for specifying a prefix to be included in the memo of each transaction submitted
+by Hermes.
+
+Moreover, Hermes is now able to handle `SendPacket` events originating from Tendermint
+ABCI's `BeginBlock` and `EndBlock` methods ([#1231](https://github.com/informalsystems/ibc-rs/issues/1231)).
+
+[memo]: https://github.com/informalsystems/ibc-rs/blob/v0.8.0-pre.1/config.toml#L161-L165
+
+### BREAKING CHANGES
+
+- [IBC Modules](modules)
+  - The `check_header_and_update_state` method of the `ClientDef`
+    trait (ICS02) has been expanded to facilitate ICS07
+    ([#1214](https://github.com/informalsystems/ibc-rs/issues/1214))
+
+### FEATURES
+
+- General
+  - Add support for the `tx.memo` field
+    ([#1433](https://github.com/informalsystems/ibc-rs/issues/1433))
+- [IBC Modules](modules)
+  - Add ICS07 verification functionality by using `tendermint-light-client`
+    ([#1214](https://github.com/informalsystems/ibc-rs/issues/1214))
+- [Relayer Library](relayer)
+  - Add a `default_gas` setting to be used for submitting a tx when tx simulation
+    fails ([#1457](https://github.com/informalsystems/ibc-rs/issues/1457))
+  - Update compatibility check for IBC-Go dependency
+    ([#1464](https://github.com/informalsystems/ibc-rs/issues/1464))
+
+### IMPROVEMENTS
+
+- [Relayer Library](relayer)
+  - Handle SendPacket events originating from Tendermint ABCI's BeginBlock
+    and EndBlock methods ([#1231](https://github.com/informalsystems/ibc-rs/issues/1231))
+  - Improve error message when `create client` fails and add a health
+    check for the trusting period being smaller than the unbonding period
+    ([#1440](https://github.com/informalsystems/ibc-rs/issues/1440))
+
 ## v0.7.3
+*October 4th, 2021*
 
 This minor release most notably includes a fix for a bug introduced in v0.7.0
 where Hermes would always use the max gas when submitting transactions to
@@ -25,6 +75,7 @@ It also improves the handling of account sequence numbers
     ([#1392](https://github.com/informalsystems/ibc-rs/issues/1392))
 
 ## v0.7.2
+*September 24th, 2021*
 
 This minor release brings substantial performance improvements as well as
 support for chains using Secp256k1 signatures in consensus votes.
@@ -52,6 +103,7 @@ It also bumps the compatibility to Cosmos SDK 0.44.
 - Improve reliability of health check ([#1382](https://github.com/informalsystems/ibc-rs/issues/1376))
 
 ## v0.7.1
+*September 14th, 2021*
 
 This minor release of Hermes notably features support for Ethermint chains and transfer amounts expressed as a 256-bit unsigned integer.
 This release also fixes a bug where the chain runtime within the relayer would crash when failing to decode a invalid header included in a `ClientUpdate` IBC event.
@@ -91,6 +143,7 @@ This release also fixes a bug where the chain runtime within the relayer would c
 [#1333]: https://github.com/informalsystems/ibc-rs/issues/1333
 
 ## v0.7.0
+*August 24th, 2021*
 
 This release of Hermes is the first to be compatible with the development version of Cosmos SDK 0.43.
 Hermes 0.7.0 also improves the performance and reliability of the relayer, notably by waiting asynchronously for transactions to be confirmed.
@@ -151,6 +204,7 @@ Additionnally, Hermes now includes a REST server which exposes the relayer's int
 [#1297]: https://github.com/informalsystems/ibc-rs/issues/1297
 
 ## v0.6.2
+*August 2nd, 2021*
 
 This minor release of Hermes re-enables the `upgrade client`, `upgrade clients`,
 `tx raw upgrade-clients`, and `tx raw upgrade-chain`, and otherwise

.changelog/unreleased/features/1433-memo-field.md renamed to .changelog/v0.8.0-pre.1/features/1433-memo-field.md

@@ -11,7 +11,7 @@ mdBook is a utility to create modern online books from Markdown files.
 This guide should be permanently deployed at its latest stable version at 
 [hermes.informal.systems](https://hermes.informal.systems).
 
-Current version: `0.7.3`.
+Current version: `0.8.0-pre.1`.
 
 The version of this guide is aligned with the [versioning of the ibc crates](../README.md).
 

.changelog/unreleased/features/ibc-relayer/1457-default-gas.md renamed to .changelog/v0.8.0-pre.1/features/ibc-relayer/1457-default-gas.md

@@ -1,6 +1,6 @@
 # Summary
 
-# Hermes (v0.7.3)
+# Hermes (v0.8.0-pre.1)
 
 ---
 - [Introduction](./index.md)

.changelog/unreleased/features/ibc-relayer/1464-ibc-go-check.md renamed to .changelog/v0.8.0-pre.1/features/ibc-relayer/1464-ibc-go-check.md

@@ -3,7 +3,7 @@
 Hermes accepts global options which affect all commands.
 
 ```shell
-hermes 0.7.3
+hermes 0.8.0-pre.1
 Informal Systems <[email protected]>
 Implementation of `hermes`, an IBC Relayer developed in Rust.
 

.changelog/unreleased/features/ibc/1214-ics07.md renamed to .changelog/v0.8.0-pre.1/features/ibc/1214-ics07.md

@@ -25,7 +25,7 @@ hermes [-c CONFIG_FILE] COMMAND
 The configuration file must have one `global` section, and one `chains` section for each chain.
 
 > **Note:** As of 0.6.0, the Hermes configuration file is self-documented.
-> Please read the configuration file [`config.toml`](https://github.com/informalsystems/ibc-rs/blob/v0.7.3/config.toml)
+> Please read the configuration file [`config.toml`](https://github.com/informalsystems/ibc-rs/blob/v0.8.0-pre.1/config.toml)
 > itself for the most up-to-date documentation of parameters.
 
 By default, Hermes will relay on all channels available between all the configured chains.
@@ -36,7 +36,7 @@ For example, if there are only two chains configured, then Hermes will only rela
 i.e. the two chains will serve as a source for each other, and likewise as a destination for each other's relevant events.
 Hermes will ignore all events that pertain to chains which are unknown (ie. not present in config.toml).
 
-To restrict relaying on specific channels, or uni-directionally, you can use [packet filtering policies](https://github.com/informalsystems/ibc-rs/blob/v0.7.3/config.toml#L156-L173).
+To restrict relaying on specific channels, or uni-directionally, you can use [packet filtering policies](https://github.com/informalsystems/ibc-rs/blob/v0.8.0-pre.1/config.toml#L156-L173).
 
 ## Adding private keys
 

.changelog/unreleased/improvements/ibc-relayer/1231-begin-end-block-events.md renamed to .changelog/v0.8.0-pre.1/improvements/ibc-relayer/1231-begin-end-block-events.md

@@ -4,11 +4,11 @@ This section includes a summary of the supported and planned features.
 A feature matrix and comparison between the Rust and Go relayer implementations can be found in the [Feature Matrix](./features/matrix.md)
 
 > **Cosmos SDK compatibility:**
-> Hermes supports Cosmos SDK chains implementing the [IBC v1.0][ibcv1] protocol specification.
-> Cosmos SDK versions `0.41.3` to `0.44.1` are officially supported.
+> Hermes supports Cosmos SDK chains implementing the [IBC v1.1][ibcv1] protocol specification.
+> Cosmos SDK versions `0.41.3` to `0.44.x` are officially supported.
 > In case Hermes finds an incompatible SDK version, it will output a log warning.
 
-[ibcv1]: https://github.com/cosmos/ibc-go/tree/main/proto/ibc
+[ibcv1]: https://github.com/cosmos/ibc-go
 
 ## Supported Features
 

.changelog/unreleased/improvements/ibc-relayer/1440-improve-error-msg-create-client.md renamed to .changelog/v0.8.0-pre.1/improvements/ibc-relayer/1440-improve-error-msg-create-client.md

@@ -1,4 +1,4 @@
-# Hermes Guide (v0.7.3)
+# Hermes Guide (v0.8.0-pre.1)
 
 This guide can help you setup, configure, and operate Hermes to transfer
 packets between two IBC enabled chains.

.changelog/v0.8.0-pre.1/summary.md

@@ -14,8 +14,8 @@ There are two main approaches for obtaining Hermes:
 
 Simply head to the GitHub [Releases][releases] page and download the latest
 version of Hermes binary matching your platform:
-- MacOS: `hermes-v0.7.3-x86_64-apple-darwin.tar.gz` (or .zip),
-- Linux: `hermes-v0.7.3-x86_64-unknown-linux-gnu.tar.gz` (or .zip).
+- MacOS: `hermes-v0.8.0-pre.1-x86_64-apple-darwin.tar.gz` (or .zip),
+- Linux: `hermes-v0.8.0-pre.1-x86_64-unknown-linux-gnu.tar.gz` (or .zip).
 
 The step-by-step instruction below should carry you through the whole process:
 
@@ -47,7 +47,7 @@ hermes version
 ```
 
 ```
-hermes 0.7.3
+hermes 0.8.0-pre.1
 ```
 
 ## Install via Cargo
@@ -81,7 +81,7 @@ hermes version
 ```
 
 ```
-hermes 0.7.3
+hermes 0.8.0-pre.1
 ```
 
 ## Build from source
@@ -103,10 +103,10 @@ cd ibc-rs
 
 Go to the [ibc-rs releases](https://github.com/informalsystems/ibc-rs/releases) page to see what is the most recent release.
 
-Then checkout the release, for example if the most recent release is `v0.7.3` then execute the command:
+Then checkout the release, for example if the most recent release is `v0.8.0-pre.1` then execute the command:
 
 ```shell
-git checkout v0.7.3
+git checkout v0.8.0-pre.1
 ```
 
 ### Building with `cargo build`
@@ -151,7 +151,7 @@ If you run the `hermes` without any additional parameters you should see the usa
 ```
 
 ```
-hermes 0.7.3
+hermes 0.8.0-pre.1
 Informal Systems <[email protected]>
 
 USAGE:

CHANGELOG.md

@@ -39,7 +39,7 @@ as the version of the REST server itself (under the `ibc-relayer-rest` key).
 [
   {
     "name": "ibc-relayer",
-    "version": "0.7.3"
+    "version": "0.8.0-pre.1"
   },
   {
     "name": "ibc-relayer-rest",

Cargo.lock

@@ -8,7 +8,7 @@ To this end, clone the `ibc-rs` repository and check out the current version:
 ```bash
 git clone [email protected]:informalsystems/ibc-rs.git
 cd ibc-rs
-git checkout v0.7.3
+git checkout v0.8.0-pre.1
 ```
 
 ### Stop existing `gaiad` processes

ci/no-std-check/Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name       = "ibc"
-version    = "0.7.3"
+version    = "0.8.0-pre.1"
 edition    = "2018"
 license    = "Apache-2.0"
 readme     = "README.md"
@@ -24,7 +24,7 @@ mocks = ["tendermint-testgen", "sha2"]
 
 [dependencies]
 # Proto definitions for all IBC-related interfaces, e.g., connections or channels.
-ibc-proto = { version = "0.11.0", path = "../proto" }
+ibc-proto = { version = "0.12.0-pre.1", path = "../proto" }
 ics23 = { package = "informalsystems-ics23", version = "0.6.5", default-features = false }
 chrono = { version = "0.4.19", default-features = false }
 thiserror = { version = "1.0.30", default-features = false }

guide/README.md

@@ -1,6 +1,6 @@
 [package]
 name       = "ibc-proto"
-version    = "0.11.0"
+version    = "0.12.0-pre.1"
 authors    = ["Informal Systems <[email protected]>"]
 edition    = "2018"
 license    = "Apache-2.0"