bluealloy · rakita · Jan 29, 2023 · Jan 28, 2023 · Jan 29, 2023
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,8 +1,19 @@
 Because this is workspace with multi libraries, tags will be simplified, and with this document you can match version of project with git tag.
 
+# v20 tag
+date 23.01.2023
+Big release. primitives and interpreter libs and optimizations.
+This tag can be found in `main`
+
+* revm: v3.0.0
+* revm-precompile: v2.0.0
+* revm-primitives: v1.0.0
+* revm-interpreter: v1.0.0
+
 # v19 tag
 data 22.11.2022
 Bump dependency in revm and precompiles
+Found on same branch as v17 tag.
 
 * revm: v2.3.1
 * revm_precompiles: v1.1.2

diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -8,7 +8,6 @@ members = [
 default-members = ["crates/revm"]
 
 [profile.release]
-debug = true
 lto = true
 codegen-units = 1
 

diff --git a/README.md b/README.md
@@ -13,16 +13,18 @@ Here is list of things that i would like to use as guide in this project:
 
 structure:
 * crates
-    * revm -> main EVM library
-    * revm_precompiles -> EVM precompiles are standalone
-    * revmjs -> Binding for js. (in not finished state)
+    * revm -> main EVM library.
+    * revm-primitives -> Primitive data types.
+    * revm-interpreter -> Execution loop with instructions
+    * revm-precompiles -> EVM precompiles
 * bins:
     * revme: cli binary, used for running state test json
-    * revm-test: test binaries with contracts, used mostly to check performance (will probably merge it inside revme).
+    * revm-test: test binaries with contracts, used mostly to check performance
 
 There were some big efforts on optimization of revm:
 * Optimizing interpreter loop: https://github.com/bluealloy/revm/issues/7
 * Introducing Bytecode format (and better bytecode analysis): https://github.com/bluealloy/revm/issues/121
+* Unification of instruction signatures: https://github.com/bluealloy/revm/pull/283 
 
 # Running eth tests
 
@@ -44,9 +46,12 @@ cargo run --package revm-test --release --bin snailtracer
 cargo flamegraph --root --freq 4000 --min-width 0.001 --package revm-test --bin snailtracer
 ```
 
-# Used by
+# Used by:
 
-* Foundry project (as their main EVM): https://github.com/foundry-rs/foundry
+* Foundry: https://github.com/foundry-rs/foundry
+* Helios: https://github.com/a16z/helios
+* Hardhat (transitioning to it): https://github.com/NomicFoundation/hardhat/tree/rethnet/main
+* Reth: https://github.com/paradigmxyz/reth
 
 (If you want to add your project to the list, ping me or open the PR)
 

diff --git a/bins/revm-test/Cargo.toml b/bins/revm-test/Cargo.toml
@@ -7,8 +7,7 @@ edition = "2021"
 [dependencies]
 bytes = "1.1"
 hex = "0.4"
-revm = { path = "../../crates/revm", version = "2.3.1" }
-revm-interpreter = { path = "../../crates/interpreter", version = "3.0.0" }
+revm = { path = "../../crates/revm", version = "3.0.0" }
 microbench = "0.5"
 
 [[bin]]

diff --git a/bins/revm-test/src/bin/snailtracer.rs b/bins/revm-test/src/bin/snailtracer.rs
@@ -3,7 +3,7 @@ use std::time::Duration;
 use bytes::Bytes;
 use revm::{
     db::BenchmarkDB,
-    interpreter::{analysis::to_analysed, BytecodeLocked, DummyHost},
+    interpreter::{analysis::to_analysed, BytecodeLocked, Contract, DummyHost, Interpreter},
     primitives::{BerlinSpec, Bytecode, TransactTo},
 };
 extern crate alloc;
@@ -40,15 +40,15 @@ pub fn simple_example() {
     );
 
     // revm interpreter
-    let contract = revm_interpreter::Contract {
+    let contract = Contract {
         input: evm.env.tx.data,
         bytecode: BytecodeLocked::try_from(bytecode).unwrap(),
         ..Default::default()
     };
 
     let mut host = DummyHost::new(env);
     microbench::bench(&bench_options, "Snailtracer Interpreter benchmark", || {
-        let mut interpreter = revm_interpreter::Interpreter::new(contract.clone(), u64::MAX, false);
+        let mut interpreter = Interpreter::new(contract.clone(), u64::MAX, false);
         interpreter.run::<_, BerlinSpec>(&mut host);
         host.clear()
     });

diff --git a/bins/revme/Cargo.toml b/bins/revme/Cargo.toml
@@ -17,7 +17,7 @@ hex = "0.4"
 indicatif = "0.17"
 plain_hasher = "0.2"
 primitive-types = { version = "0.12", features = ["rlp", "serde"] }
-revm = { path = "../../crates/revm", version = "2.3.1", default-features = false, features = [
+revm = { path = "../../crates/revm", version = "3.0.0", default-features = false, features = [
     "ethersdb",
     "std",
     "secp256k1",

diff --git a/crates/interpreter/CHANGELOG.md b/crates/interpreter/CHANGELOG.md
@@ -1,3 +1,4 @@
-# v3.0.0
+# v1.0.0
+date: 29.01.2023
 
-Interpreter was extracted from main REVM crate. Before v3.0.0 version, this code was part of REVM.
+Interpreter was extracted from main revm crate at the revm v3.0.0 version.
diff --git a/crates/interpreter/Cargo.toml b/crates/interpreter/Cargo.toml
@@ -6,7 +6,7 @@ keywords = ["no_std", "ethereum", "vm", "evm", "revm", "interpreter"]
 license = "MIT"
 name = "revm-interpreter"
 repository = "https://github.com/bluealloy/revm"
-version = "3.0.0"
+version = "1.0.0"
 readme = "../../README.md"
 
 [dependencies]

diff --git a/crates/precompiles/CHANGELOG.md b/crates/precompiles/CHANGELOG.md
@@ -1,3 +1,8 @@
+# v2.0.0
+date: 29.01.2023
+
+Renamed to `revm-precompiles` from `revm_precompiles`
+
 # v1.1.2
 date: 22.11.2022
 

diff --git a/crates/precompiles/Cargo.toml b/crates/precompiles/Cargo.toml
@@ -6,7 +6,7 @@ keywords = ["no_std", "ethereum", "evm", "precompiles"]
 license = "MIT"
 name = "revm-precompiles"
 repository = "https://github.com/bluealloy/revm"
-version = "1.1.2"
+version = "2.0.0"
 
 [dependencies]
 revm-primitives = { path = "../primitives", default-features = false }

diff --git a/crates/primitives/CHANGELOG.md b/crates/primitives/CHANGELOG.md
@@ -1,3 +1,4 @@
-# v3.0.0
+# v1.0.0
+date: 29.01.2023
 
-Interpreter was extracted from main REVM crate. Before v3.0.0 version, this code was part of REVM.
+Interpreter was extracted from main revm crate at the revm v3.0.0 version.
diff --git a/crates/primitives/Cargo.toml b/crates/primitives/Cargo.toml
@@ -6,7 +6,7 @@ keywords = ["no_std", "ethereum", "vm", "evm", "revm", "primitives", "types"]
 license = "MIT"
 name = "revm-primitives"
 repository = "https://github.com/bluealloy/revm"
-version = "3.0.0"
+version = "1.0.0"
 readme = "../../README.md"
 
 [dependencies]

diff --git a/crates/revm/CHANGELOG.md b/crates/revm/CHANGELOG.md
@@ -1,3 +1,53 @@
+# v3.0.0
+date 29.01.2022
+
+This is big release that has core changes that breaks compatibility. In summary:
+*  Project is refactored into `revm-primitives`,`revm-precompiles`,`revm-interpreter` and `revm` to have more flexibility and separation of concerns. And include paths in revm reflect that. So try to find include as `revm::primitives` or `revm::interpreter`
+* Parity `primitive-types` was replaced with `ruint` for big numbers and subset of macros are used for native `B160`/`B256` types. 
+* Interpreter instructions are unified and now all of them have same signature.
+* web3 db was replaces with ethers alternative.
+* revmjs lib was removed from crates.
+* `revm_precompile` was renamed to `revm-precompile.`
+
+* Return types are made to have more insight of what have happened inside revm.
+* Snailtracer benchmark got around 20% faster.
+
+Github Changelog:
+* dc9818f - (HEAD -> o/bump, origin/bump_v20) Bump v20 (13 hours ago) <rakita>
+* 75ef0f1 - (origin/main, origin/HEAD) feat: Staticcall internal return (#349) (13 hours ago) <rakita>
+* 0194b37 - (t) fix bug introduced in last commit (13 hours ago) <rakita>
+* 7b00f32 - Cleanup imports (#348) (14 hours ago) <rakita>
+* c14d7ea - fix: enable the examples to run with the current revm (#347) (16 hours ago) <flyq>
+* 329fd94 - Wrap all calls to interpreter.gas.erase_cost with checks if USE_GAS is enabled (#346) (2 days ago) <christn>
+* 72355f4 - improvement: add logs & return value to revert (#343) (3 days ago) <Wodann>
+* 142a1c9 - expose hashbrown::HashMap in primitives (#345) (3 days ago) <Andy Thomson>
+* ba393d7 - fix: disable balance check (#342) (4 days ago) <Wodann>
+* 876fad1 - refactor: simplify DatabaseComponentError (#339) (6 days ago) <Wodann>
+* 81534ad - chore: includes to libs (#338) (7 days ago) <rakita>
+* e2f4d32 - Creating revm-primitives, revm better errors and db components  (#334) (10 days ago) <rakita>
+* de83db6 - fix: feature flags (#330) (2 weeks ago) <Wodann>
+* b60269c - `revm`: mark `with-serde` feature as deprecated (#328) (2 weeks ago) <Enrique Ortiz>
+* 63bf475 - make load_account pub (#325) (3 weeks ago) <rakita>
+* 0ef0197 - Cleanup, move hot fields toggether in Interpreter (#321) (3 weeks ago) <rakita>
+* 81942d6 - enable proptest with arbitrary feature (#323) (3 weeks ago) <joshieDo>
+* 2be3798 - feat: revm-interpreter created (#320) (3 weeks ago) <rakita>
+* 7e98fef - fix: feature flag compiler errors (#256) (5 weeks ago) <Wodann>
+* 488ef8a - Add example for fork + ref_transact impl (#296) (6 weeks ago) <0xDmtri>
+* 56e6c22 - feat: allow disabling of balance checks (#297) (6 weeks ago) <Wodann>
+* 8661467 - feat: Export CustomPrinter insector from revm (#300) (6 weeks ago) <rakita>
+* 222b8e9 - feature: substitute web3db to ethersdb (#293) (6 weeks ago) <0xDmtri>
+* fd01083 - feature(revm): Return `bytes` in Create calls (#289) (7 weeks ago) <Nicolas Gotchac>
+* 2fb0933 - docs: Correct typo (#282) (7 weeks ago) <Przemyslaw Rzad>
+* 90fe01e - feat(interpreter): Unify instruction fn signature (#283) (7 weeks ago) <rakita>
+* 54e0333 - bug: Integer overflow while calculating the remaining gas in GasInspector (#287) (8 weeks ago) <rakita>
+* acdbaac - native bits (#278) (8 weeks ago) <rakita>
+* 69e302b - feat(revm): Add prevrandao field to EnvBlock (#271) (2 months ago) <rakita>
+* d1703cd - Export StorageSlot (#265) (3 months ago) <Francesco Cinà>
+* 560bb03 - Fix: typos (#263) (3 months ago) <HAPPY>
+* 369244e - feat(refactor): make keccak in one place. (#247) (3 months ago) <rakita>
+* c96c878 - feat: Migrate `primitive_types::U256` to `ruint::Uint<256, 4>` (#239) (3 months ago) <Alexey Shekhirin>
+
+
 # v2.3.1
 date: 22.11.2022
 

diff --git a/crates/revm/Cargo.toml b/crates/revm/Cargo.toml
@@ -6,12 +6,12 @@ keywords = ["no_std", "ethereum", "evm", "revm"]
 license = "MIT"
 name = "revm"
 repository = "https://github.com/bluealloy/revm"
-version = "2.3.1"
+version = "3.0.0"
 readme = "../../README.md"
 
 [dependencies]
-revm-precompiles = { path = "../precompiles", version = "1.1.2", default-features = false }
-revm-interpreter = { path = "../interpreter", default-features = false }
+revm-precompiles = { path = "../precompiles", version = "2.0.0", default-features = false }
+revm-interpreter = { path = "../interpreter", version = "1.0.0", default-features = false }
 
 auto_impl = { version = "1.0", default-features = false }