remove goerli leftovers, 0.6.11 solidity config

.env.example

@@ -5,10 +5,10 @@
 # ############################
 
 RPC_ETH_MAINNET=
-RPC_ETH_GOERLI=
+RPC_ETH_SEPOLIA=
 
 RPC_OPT_MAINNET=https://mainnet.optimism.io
-RPC_OPT_GOERLI=https://goerli.optimism.io
+RPC_OPT_SEPOLIA=https://sepolia.optimism.io
 
 # ############################
 # Etherscan
@@ -25,7 +25,7 @@ ETHERSCAN_API_KEY_OPT=
 TOKEN=
 
 # Name of the network environments used by deployment scripts.
-# Might be one of: "mainnet", "goerli".
+# Might be one of: "mainnet", "sepolia".
 NETWORK=mainnet
 
 # Run deployment in the forking network instead of public ones

.env.wsteth.opt_mainnet

@@ -22,7 +22,7 @@ ETHERSCAN_API_KEY_OPT=
 TOKEN=0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0
 
 # Name of the network environments used by deployment scripts.
-# Might be one of: "mainnet", "goerli".
+# Might be one of: "mainnet", "sepolia".
 NETWORK=mainnet
 
 # Run deployment in the forking network instead of public ones

README.md

@@ -42,7 +42,7 @@ Fill the newly created `.env` file with the required variables. See the [Project
 The configuration of the deployment scripts happens via the ENV variables. The following variables are required:
 
 - [`TOKEN`](#TOKEN) - address of the token to deploy a new bridge on the Ethereum chain.
-- [`NETWORK`](#NETWORK) - name of the network environments used by deployment scripts. Allowed values: `mainnet`, `goerli`.
+- [`NETWORK`](#NETWORK) - name of the network environments used by deployment scripts. Allowed values: `mainnet`, `sepolia`.
 - [`FORKING`](#FORKING) - run deployment in the forking network instead of real ones
 - [`ETH_DEPLOYER_PRIVATE_KEY`](#ETH_DEPLOYER_PRIVATE_KEY) - The private key of the deployer account in the Ethereum network is used during the deployment process.
 - [`OPT_DEPLOYER_PRIVATE_KEY`](#OPT_DEPLOYER_PRIVATE_KEY) - The private key of the deployer account in the Optimism network is used during the deployment process.
@@ -196,13 +196,13 @@ The configuration of the project happens via set of ENV variables. The full list
 
 Address of the RPC node for **Mainnet** Ethereum network.
 
-#### `RPC_ETH_GOERLI`
+#### `RPC_ETH_SEPOLIA`
 
-Address of the RPC node for **Goerli** Ethereum network.
+Address of the RPC node for **Sepolia** Ethereum network.
 
-#### `RPC_OPT_GOERLI`
+#### `RPC_OPT_SEPOLIA`
 
-Address of the RPC node for **Goerli** Optimism network.
+Address of the RPC node for **Sepolia** Optimism network.
 
 #### `RPC_OPT_MAINNET`
 
@@ -240,7 +240,7 @@ Address of the token to deploy a new bridge on the Ethereum chain.
 
 > Default value: `mainnet`
 
-Name of the network environments used by deployment scripts. Might be one of: `mainnet`, `goerli`.
+Name of the network environments used by deployment scripts. Might be one of: `mainnet`, `sepolia`.
 
 #### `FORKING`
 
@@ -358,7 +358,7 @@ The following variables are used in the process of the Integration & E2E testing
 
 #### `TESTING_OPT_NETWORK`
 
-Name of the network environments used for Optimism Integration & E2E testing. Might be one of: `mainnet`, `goerli`.
+Name of the network environments used for Optimism Integration & E2E testing. Might be one of: `mainnet`, `sepolia`.
 
 #### `TESTING_OPT_L1_TOKEN`
 
@@ -404,7 +404,7 @@ Address of the deployed Governance Bridge Executor in the Optimism network. If s
 
 The private key from the address which holds:
 
-- Goerli and Optimistic Goerli Ether to launch Optimism E2E tests
+- Sepolia and Optimistic Sepolia Ether to launch Optimism E2E tests
 
 The test Ether might be retrived via [Paradigm Faucet](https://faucet.paradigm.xyz/).
 

hardhat.config.ts

@@ -15,15 +15,6 @@ dotenv.config();
 const config: HardhatUserConfig = {
   solidity: {
     compilers: [
-      {
-        version: "0.6.11",
-        settings: {
-          optimizer: {
-            enabled: true,
-            runs: 100,
-          },
-        },
-      },
       {
         version: "0.8.10",
         settings: {