release: v1.5.3

matter-labs · Aug 26, 2024 · 84af966 · 84af966
1 parent 2697d7a
commit 84af966
Show file tree

Hide file tree

Showing 5 changed files with 15 additions and 16 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,12 +1,20 @@
 # The `zksolc` changelog
 
-## [Unreleased]
+## [1.5.3] - 2024-08-27
+
+### Added
+
+- More LLVM optimizations
 
 ### Changed
 
 - Migrated to the LLVM-based assembler and linker
 - Updated to Rust v1.80.1
 
+### Fixed
+
+- The complex bitwise operations misoptimization
+
 ## [1.5.2] - 2024-07-31
 
 ### Added

diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -12,4 +12,4 @@ authors = [
 ]
 license = "MIT OR Apache-2.0"
 edition = "2021"
-version = "1.5.2"
+version = "1.5.3"
diff --git a/LLVM.lock b/LLVM.lock
@@ -1,2 +1,2 @@
 url = "https://github.com/matter-labs/era-compiler-llvm"
-branch = "main"
+branch = "v1.5.2"
diff --git a/README.md b/README.md
@@ -88,7 +88,7 @@ We recommend at least 4 GB of RAM available for the build process.
 <details>
 <summary>3. Download `solc` compiler.</summary>
 
-   [Download a version](https://github.com/ethereum/solc-bin) of [the solc compiler](https://docs.soliditylang.org/en/v0.8.21/) compiler.
+   [Download the latest version](https://github.com/ethereum/solc-bin) of [the solc compiler](https://docs.soliditylang.org/en/latest/) compiler.
 
    > If it is not named exactly `solc` and in your `$PATH`, see the `--solc` option below.
 
@@ -178,19 +178,10 @@ The `solc` compiler must be available in `$PATH`, or its path must be passed exp
 For big projects it is more convenient to use the compiler via the Hardhat plugin. For single-file contracts, or small
 projects, the CLI suffices.
 
-## Unit testing
+## Unit and e2e/CLI testing
 
 Run `cargo test` from the repository root.
 
-## CLI testing
-
-For running command line interface tests, `zksolc` itself and `solc` must also be available in `$PATH`, because it calls itself recursively to allow compiling each contract in a separate processes. To successfully run CLI tests:
-
-1. Go to `cli-tests`.
-2. Make `npm i`.
-3. Add `solc` and `zksolc` to `$PATH`.
-4. Run `npm test`.
-
 ## Troubleshooting
 
 - Unset any LLVM-related environment variables you may have set, especially `LLVM_SYS_<version>_PREFIX` (see e.g. [llvm-sys](https://crates.io/crates/llvm-sys) and [https://llvm.org/docs/GettingStarted.html#local-llvm-configuration](https://llvm.org/docs/GettingStarted.html#local-llvm-configuration)). To make sure: `set | grep LLVM`