Update Cargo.toml file on all contracts. (#304)

.github/workflows/rust.yml

@@ -5,6 +5,9 @@ on:
     branches: [main, dev]
   pull_request:
 
+env:
+  MINIMUM_RUST_VERSION: 1.74.0
+
 jobs:
 
   complete:
@@ -75,9 +78,8 @@ jobs:
     - name: Use the minimum supported Rust version
       if: matrix.rust == 'msrv'
       run: |
-        msrv="$(cargo metadata --format-version 1 --no-deps | jq -r '.packages | map(.rust_version) | map(values) | min')"
-        rustup override set $msrv
-        rustup component add clippy --toolchain $msrv
+        rustup override set $MINIMUM_RUST_VERSION
+        rustup component add clippy --toolchain $MINIMUM_RUST_VERSION
     - name: Error on warnings and clippy checks
       # Only error on warnings and checks for the msrv, because new versions of
       # Rust will frequently add new warnings and checks.

.gitignore

@@ -2,3 +2,4 @@ target/
 /.sccache/
 .DS_Store
 .soroban
+test_snapshots

account/Cargo.toml

@@ -1,10 +1,7 @@
 [package]
 name = "soroban-account-contract"
 version = "0.0.0"
-authors = ["Stellar Development Foundation <[email protected]>"]
-license = "Apache-2.0"
 edition = "2021"
-rust-version = "1.74.0"
 publish = false
 
 [lib]
@@ -14,7 +11,7 @@ doctest = false
 [dependencies]
 soroban-sdk = { version = "20.3.1" }
 
-[dev_dependencies]
+[dev-dependencies]
 soroban-sdk = { version = "20.3.1", features = ["testutils"] }
 ed25519-dalek = { version = "1.0.1" }
 rand = { version = "0.7.3" }

alloc/Cargo.toml

@@ -1,10 +1,7 @@
 [package]
 name = "soroban-alloc-contract"
 version = "0.0.0"
-authors = ["Stellar Development Foundation <[email protected]>"]
-license = "Apache-2.0"
 edition = "2021"
-rust-version = "1.74.0"
 publish = false
 
 [lib]
@@ -14,7 +11,7 @@ doctest = false
 [dependencies]
 soroban-sdk = { version = "20.3.1", features = ["alloc"] }
 
-[dev_dependencies]
+[dev-dependencies]
 soroban-sdk = { version = "20.3.1", features = ["testutils", "alloc"] }
 
 [profile.release]

atomic_multiswap/Cargo.toml

@@ -1,10 +1,7 @@
 [package]
 name = "soroban-atomic-multiswap-contract"
 version = "0.0.0"
-authors = ["Stellar Development Foundation <[email protected]>"]
-license = "Apache-2.0"
 edition = "2021"
-rust-version = "1.74.0"
 publish = false
 
 [lib]
@@ -14,7 +11,7 @@ doctest = false
 [dependencies]
 soroban-sdk = { version = "20.3.1" }
 
-[dev_dependencies]
+[dev-dependencies]
 soroban-sdk = { version = "20.3.1", features = ["testutils"] }
 assert_unordered = "0.3.5"
 

atomic_swap/Cargo.toml

@@ -1,10 +1,7 @@
 [package]
 name = "soroban-atomic-swap-contract"
 version = "0.0.0"
-authors = ["Stellar Development Foundation <[email protected]>"]
-license = "Apache-2.0"
 edition = "2021"
-rust-version = "1.74.0"
 publish = false
 
 [lib]
@@ -14,7 +11,7 @@ doctest = false
 [dependencies]
 soroban-sdk = { version = "20.3.1" }
 
-[dev_dependencies]
+[dev-dependencies]
 soroban-sdk = { version = "20.3.1", features = ["testutils"] }
 
 [profile.release]

auth/Cargo.toml

@@ -2,7 +2,6 @@
 name = "soroban-auth-contract"
 version = "0.0.0"
 edition = "2021"
-rust-version = "1.74.0"
 publish = false
 
 [lib]
@@ -11,7 +10,7 @@ crate-type = ["cdylib"]
 [dependencies]
 soroban-sdk = { version = "20.3.1" }
 
-[dev_dependencies]
+[dev-dependencies]
 soroban-sdk = { version = "20.3.1", features = ["testutils"] }
 
 [profile.release]

cross_contract/contract_a/Cargo.toml

@@ -1,10 +1,7 @@
 [package]
 name = "soroban-cross-contract-a-contract"
 version = "0.0.0"
-authors = ["Stellar Development Foundation <[email protected]>"]
-license = "Apache-2.0"
 edition = "2021"
-rust-version = "1.74.0"
 publish = false
 
 [lib]
@@ -14,7 +11,7 @@ doctest = false
 [dependencies]
 soroban-sdk = { version = "20.3.1" }
 
-[dev_dependencies]
+[dev-dependencies]
 soroban-sdk = { version = "20.3.1", features = ["testutils"] }
 
 [profile.release]