feat!: fetch base asset ID from chain

.changeset/calm-mails-wash.md

@@ -0,0 +1,9 @@
+---
+"@fuel-ts/abi-typegen": minor
+"@fuel-ts/abi-coder": minor
+"@fuel-ts/program": minor
+"@fuel-ts/script": minor
+"@fuel-ts/utils": minor
+---
+
+feat!: enabling v1 encoding for everything

.changeset/nine-oranges-impress.md

@@ -0,0 +1,9 @@
+---
+"@fuel-ts/account": minor
+"@fuel-ts/address": minor
+"@fuel-ts/program": minor
+"@fuel-ts/script": minor
+"@fuel-ts/utils": minor
+---
+
+feat!: fetch base asset ID from chain

.changeset/ninety-hotels-impress.md

@@ -0,0 +1,9 @@
+---
+"@fuel-ts/abi-typegen": patch
+"@fuel-ts/interfaces": patch
+"@fuel-ts/versions": patch
+"@fuel-ts/address": patch
+"@fuel-ts/forc": patch
+---
+
+chore!: upgrading `forc` to `0.55.0`

.changeset/sixty-actors-rescue.md

@@ -0,0 +1,2 @@
+---
+---

.fuel-core/configs/chainConfig.json

@@ -293,7 +293,8 @@
     "fee_params": {
       "gas_price_factor": 92,
       "gas_per_byte": 4
-    }
+    },
+    "base_asset_id": "0x0000000000000000000000000000000000000000000000000000000000000000"
   },
   "gas_costs": {
     "add": 1,

.github/actions/test-setup/action.yaml

@@ -30,21 +30,3 @@ runs:
     - name: Build
       run: pnpm build
       shell: bash
-
-    - name: Install rust toolchain
-      uses: dtolnay/rust-toolchain@stable
-      # selecting a toolchain either by action or manual `rustup` calls should happen
-      # before the cache plugin, as it uses the current rustc version as its cache key
-    - uses: Swatinem/rust-cache@v2
-      with:
-        prefix-key: "v1-rust"
-
-    - name: Install forc for experimental builds
-      shell: bash
-      run: |
-        curl https://install.fuel.network > install-fuelup.sh
-        chmod +x install-fuelup.sh
-        ./install-fuelup.sh --no-modify-path --skip-toolchain-installation
-        export PATH="${HOME}/.fuelup/bin:${PATH}"
-        fuelup toolchain new forc-experimental
-        fuelup component add forc@$(cat ./packages/forc/VERSION_EXPERIMENTAL)

.github/workflows/pr-release.yaml

@@ -8,7 +8,7 @@ jobs:
     name: "Release PR to npm"
     runs-on: ubuntu-latest
     # comment out if:false to enable release PR to npm
-    if: false
+    # if: false
     permissions: write-all
     steps:
       - name: Checkout

apps/demo-fuels/src/index.test.ts

@@ -8,12 +8,13 @@
 import { generateTestWallet } from '@fuel-ts/account/test-utils';
 import { safeExec } from '@fuel-ts/errors/test-utils';
 import type { BN } from 'fuels';
-import { ContractFactory, Provider, toHex, BaseAssetId, Wallet, FUEL_NETWORK_URL } from 'fuels';
+import { ContractFactory, Provider, toHex, Wallet, FUEL_NETWORK_URL } from 'fuels';
 
 import { SampleAbi__factory } from './sway-programs-api';
 import bytecode from './sway-programs-api/contracts/SampleAbi.hex';
 
 let gasPrice: BN;
+let baseAssetId: string;
 
 /**
  * @group node
@@ -22,11 +23,12 @@ describe('ExampleContract', () => {
   beforeAll(async () => {
     const provider = await Provider.create(FUEL_NETWORK_URL);
     ({ minGasPrice: gasPrice } = provider.getGasConfig());
+    baseAssetId = provider.getBaseAssetId();
   });
 
   it('should return the input', async () => {
     const provider = await Provider.create(FUEL_NETWORK_URL);
-    const wallet = await generateTestWallet(provider, [[500_000, BaseAssetId]]);
+    const wallet = await generateTestWallet(provider, [[500_000, baseAssetId]]);
 
     // Deploy
     const factory = new ContractFactory(bytecode, SampleAbi__factory.abi, wallet);
@@ -46,10 +48,12 @@ describe('ExampleContract', () => {
 
   it('deployContract method', async () => {
     const provider = await Provider.create(FUEL_NETWORK_URL);
-    const wallet = await generateTestWallet(provider, [[500_000, BaseAssetId]]);
+    const wallet = await generateTestWallet(provider, [[500_000, baseAssetId]]);
 
     // Deploy
-    const contract = await SampleAbi__factory.deployContract(bytecode, wallet, { gasPrice });
+    const contract = await SampleAbi__factory.deployContract(bytecode, wallet, {
+      gasPrice
+    });
 
     // Call
     const { value } = await contract.functions.return_input(1337).call();
@@ -60,7 +64,7 @@ describe('ExampleContract', () => {
 
   it('should throw when simulating via contract factory with wallet with no resources', async () => {
     const provider = await Provider.create(FUEL_NETWORK_URL);
-    const fundedWallet = await generateTestWallet(provider, [[500_000, BaseAssetId]]);
+    const fundedWallet = await generateTestWallet(provider, [[500_000, baseAssetId]]);
     const unfundedWallet = Wallet.generate({ provider });
 
     const factory = new ContractFactory(bytecode, SampleAbi__factory.abi, fundedWallet);
@@ -76,7 +80,7 @@ describe('ExampleContract', () => {
 
   it('should not throw when dry running via contract factory with wallet with no resources', async () => {
     const provider = await Provider.create(FUEL_NETWORK_URL);
-    const fundedWallet = await generateTestWallet(provider, [[500_000, BaseAssetId]]);
+    const fundedWallet = await generateTestWallet(provider, [[500_000, baseAssetId]]);
     const unfundedWallet = Wallet.generate({ provider });
 
     const factory = new ContractFactory(bytecode, SampleAbi__factory.abi, fundedWallet);
@@ -88,8 +92,10 @@ describe('ExampleContract', () => {
 
   it('should demo how to use generated files just fine', async () => {
     const provider = await Provider.create(FUEL_NETWORK_URL);
-    const wallet = await generateTestWallet(provider, [[500_000, BaseAssetId]]);
-    const depoloyed = await SampleAbi__factory.deployContract(bytecode, wallet, { gasPrice });
+    const wallet = await generateTestWallet(provider, [[500_000, baseAssetId]]);
+    const depoloyed = await SampleAbi__factory.deployContract(bytecode, wallet, {
+      gasPrice
+    });
     const contractsIds = {
       sample: depoloyed.id,
     };

apps/demo-nextjs/src/app/page.tsx

@@ -1,13 +1,13 @@
 import * as asm from "@fuels/vm-asm";
-import { BaseAssetId, decrypt, encrypt } from "fuels";
+import { ZeroBytes32, decrypt, encrypt } from "fuels";
 import Image from "next/image";
 
 import styles from "./page.module.css";
 
 export default function Home() {
   const { log } = console;
 
-  log("Hello Fuels", BaseAssetId, encrypt, decrypt);
+  log("Hello Fuels", ZeroBytes32, encrypt, decrypt);
   log("Hello ASM", asm);
 
   return (

apps/demo-react-cra/src/App.tsx

@@ -1,13 +1,13 @@
 import React from "react";
 import logo from "./logo.svg";
 import "./App.css";
-import { BaseAssetId, encrypt, decrypt, bn } from "fuels";
+import { ZeroBytes32, encrypt, decrypt, bn } from "fuels";
 import * as asm from "@fuels/vm-asm";
 
 function App() {
   const { log } = console;
 
-  log("Hello Fuels", BaseAssetId, encrypt, decrypt);
+  log("Hello Fuels", ZeroBytes32, encrypt, decrypt);
   log("Hello ASM", asm);
   log("Hello BN", bn(1000));
 

apps/demo-react-vite/src/App.tsx

@@ -4,14 +4,14 @@ import viteLogo from "/vite.svg";
 import "./App.css";
 
 import * as asm from "@fuels/vm-asm";
-import { BaseAssetId, encrypt, decrypt } from "fuels";
+import { ZeroBytes32, encrypt, decrypt } from "fuels";
 
 function App() {
   const [count, setCount] = useState(0);
 
   const { log } = console;
 
-  log("Hello Fuels", BaseAssetId, encrypt, decrypt);
+  log("Hello Fuels", ZeroBytes32, encrypt, decrypt);
   log("Hello ASM", asm);
 
   return (

apps/demo-typegen/package.json

@@ -6,9 +6,9 @@
   "scripts": {
     "pretest": "run-s build:forc build:types",
     "build:forc": "run-p forc:*",
-    "forc:contract": "pnpm fuels-forc build -p contract --release",
-    "forc:script": "pnpm fuels-forc build -p script --release",
-    "forc:predicate": "pnpm fuels-forc build -p predicate --release",
+    "forc:contract": "pnpm fuels-forc build -p contract --release --experimental-new-encoding",
+    "forc:script": "pnpm fuels-forc build -p script --release --experimental-new-encoding",
+    "forc:predicate": "pnpm fuels-forc build -p predicate --release --experimental-new-encoding",
     "build:types": "run-p types:*",
     "types:contract": "pnpm fuels typegen -i contract/out/release/demo-contract-abi.json -o src/contract-types",
     "types:script": "pnpm fuels typegen -i script/out/release/script-abi.json -o src/script-types --script",

apps/demo-typegen/src/demo.test.ts

@@ -2,15 +2,7 @@
 import { generateTestWallet } from '@fuel-ts/account/test-utils';
 import { safeExec } from '@fuel-ts/errors/test-utils';
 import type { BN } from 'fuels';
-import {
-  ContractFactory,
-  Provider,
-  toHex,
-  BaseAssetId,
-  Wallet,
-  FUEL_NETWORK_URL,
-  Address,
-} from 'fuels';
+import { ContractFactory, Provider, toHex, Wallet, FUEL_NETWORK_URL, Address } from 'fuels';
 
 import storageSlots from '../contract/out/release/demo-contract-storage_slots.json';
 
@@ -21,6 +13,7 @@ import { PredicateAbi__factory } from './predicate-types';
 import { ScriptAbi__factory } from './script-types';
 
 let gasPrice: BN;
+let baseAssetId: string;
 
 /**
  * @group node
@@ -29,10 +22,11 @@ describe('ExampleContract', () => {
   beforeAll(async () => {
     const provider = await Provider.create(FUEL_NETWORK_URL);
     ({ minGasPrice: gasPrice } = provider.getGasConfig());
+    baseAssetId = provider.getBaseAssetId();
   });
   it('with imported storage slots', async () => {
     const provider = await Provider.create(FUEL_NETWORK_URL);
-    const wallet = await generateTestWallet(provider, [[500_000, BaseAssetId]]);
+    const wallet = await generateTestWallet(provider, [[500_000, baseAssetId]]);
 
     // #region typegen-demo-contract-storage-slots
     // #context import storageSlots from './contract/out/debug/demo-contract-storage_slots.json';
@@ -47,7 +41,7 @@ describe('ExampleContract', () => {
   });
   it('should return the input', async () => {
     const provider = await Provider.create(FUEL_NETWORK_URL);
-    const wallet = await generateTestWallet(provider, [[500_000, BaseAssetId]]);
+    const wallet = await generateTestWallet(provider, [[500_000, baseAssetId]]);
 
     // Deploy
     const factory = new ContractFactory(bytecode, DemoContractAbi__factory.abi, wallet);
@@ -72,14 +66,16 @@ describe('ExampleContract', () => {
 
   it('deployContract method', async () => {
     const provider = await Provider.create(FUEL_NETWORK_URL);
-    const wallet = await generateTestWallet(provider, [[500_000, BaseAssetId]]);
+    const wallet = await generateTestWallet(provider, [[500_000, baseAssetId]]);
 
     // #region typegen-demo-contract-factory-deploy
     // #context import { DemoContractAbi__factory } from './types';
     // #context import bytecode from './types/DemoContractAbi.hex';
 
     // Deploy
-    const contract = await DemoContractAbi__factory.deployContract(bytecode, wallet, { gasPrice });
+    const contract = await DemoContractAbi__factory.deployContract(bytecode, wallet, {
+      gasPrice,
+    });
     // #endregion typegen-demo-contract-factory-deploy
 
     // Call
@@ -93,7 +89,7 @@ describe('ExampleContract', () => {
 
 it('should throw when simulating via contract factory with wallet with no resources', async () => {
   const provider = await Provider.create(FUEL_NETWORK_URL);
-  const fundedWallet = await generateTestWallet(provider, [[500_000, BaseAssetId]]);
+  const fundedWallet = await generateTestWallet(provider, [[500_000, baseAssetId]]);
   const unfundedWallet = Wallet.generate({ provider });
 
   const factory = new ContractFactory(bytecode, DemoContractAbi__factory.abi, fundedWallet);
@@ -107,7 +103,7 @@ it('should throw when simulating via contract factory with wallet with no resour
 
 it('should not throw when dry running via contract factory with wallet with no resources', async () => {
   const provider = await Provider.create(FUEL_NETWORK_URL);
-  const fundedWallet = await generateTestWallet(provider, [[500_000, BaseAssetId]]);
+  const fundedWallet = await generateTestWallet(provider, [[500_000, baseAssetId]]);
   const unfundedWallet = Wallet.generate({ provider });
 
   const factory = new ContractFactory(bytecode, DemoContractAbi__factory.abi, fundedWallet);
@@ -119,16 +115,15 @@ it('should not throw when dry running via contract factory with wallet with no r
 
 test('Example script', async () => {
   const provider = await Provider.create(FUEL_NETWORK_URL);
-  const wallet = await generateTestWallet(provider, [[500_000, BaseAssetId]]);
+  const wallet = await generateTestWallet(provider, [[500_000, baseAssetId]]);
 
   // #region typegen-demo-script
   // #context import { ScriptAbi__factory } from './types';
 
   const script = ScriptAbi__factory.createInstance(wallet);
   const { value } = await script.functions.main().call();
   // #endregion typegen-demo-script
-  // @ts-expect-error TODO: investitage - typegen is expecting value to be a number but the value being returned is the string '0xa'
-  expect(value.toNumber()).toBe(10);
+  expect(value).toStrictEqual(10);
 });
 
 test('Example predicate', async () => {
@@ -138,19 +133,19 @@ test('Example predicate', async () => {
 
   // In this exchange, we are first transferring some coins to the predicate
   const provider = await Provider.create(FUEL_NETWORK_URL);
-  const wallet = await generateTestWallet(provider, [[500_000, BaseAssetId]]);
+  const wallet = await generateTestWallet(provider, [[500_000, baseAssetId]]);
   const receiver = Wallet.fromAddress(Address.fromRandom(), provider);
 
   const predicateData: PredicateAbiInputs = [];
   const predicate = PredicateAbi__factory.createInstance(provider, predicateData);
 
-  const tx = await wallet.transfer(predicate.address, 100_000, BaseAssetId);
+  const tx = await wallet.transfer(predicate.address, 100_000, baseAssetId);
   await tx.wait();
 
   const initialPredicateBalance = await predicate.getBalance();
 
   // Then we are transferring some coins from the predicate to a random address (receiver)
-  const tx2 = await predicate.transfer(receiver.address, 50_000, BaseAssetId, {
+  const tx2 = await predicate.transfer(receiver.address, 50_000, baseAssetId, {
     gasPrice: provider.getGasConfig().minGasPrice,
     gasLimit: 50,
   });

apps/docs-snippets/package.json

@@ -5,7 +5,7 @@
   "private": true,
   "scripts": {
     "pretest": "pnpm build:forc",
-    "build:forc": "pnpm fuels-forc build -p test/fixtures/forc-projects --release"
+    "build:forc": "pnpm fuels-forc build -p test/fixtures/forc-projects --release --experimental-new-encoding"
   },
   "devDependencies": {
     "@fuel-ts/account": "workspace:*",

apps/docs-snippets/src/guide/contracts/add-transfer.test.ts

@@ -1,6 +1,6 @@
 import { ASSET_A, ASSET_B } from '@fuel-ts/utils/test-utils';
 import type { Account, Contract, Provider } from 'fuels';
-import { BaseAssetId, Wallet } from 'fuels';
+import { Wallet } from 'fuels';
 
 import { DocSnippetProjectsEnum } from '../../../test/fixtures/forc-projects';
 import { createAndDeployContractFromProject, getTestWallet } from '../../utils';
@@ -12,12 +12,14 @@ describe(__filename, () => {
   let contract: Contract;
   let provider: Provider;
   let wallet: Account;
+  let baseAssetId: string;
 
   beforeAll(async () => {
     contract = await createAndDeployContractFromProject(DocSnippetProjectsEnum.ECHO_VALUES);
     provider = contract.provider;
+    baseAssetId = provider.getBaseAssetId();
     wallet = await getTestWallet([
-      [5000, BaseAssetId],
+      [5000, baseAssetId],
       [5000, ASSET_A],
       [5000, ASSET_B],
     ]);
@@ -29,10 +31,10 @@ describe(__filename, () => {
     // #region add-transfer-1
     const recipient = Wallet.generate({ provider });
 
-    await contract.functions.echo_u64(100).addTransfer(recipient.address, 100, BaseAssetId).call();
+    await contract.functions.echo_u64(100).addTransfer(recipient.address, 100, baseAssetId).call();
     // #endregion add-transfer-1
 
-    const recipientBalance = await recipient.getBalance(BaseAssetId);
+    const recipientBalance = await recipient.getBalance(baseAssetId);
 
     expect(recipientBalance.toNumber()).toBe(100);
   });
@@ -44,13 +46,13 @@ describe(__filename, () => {
 
     await contract.functions
       .echo_u64(100)
-      .addTransfer(recipient1.address, 100, BaseAssetId)
+      .addTransfer(recipient1.address, 100, baseAssetId)
       .addTransfer(recipient1.address, 400, ASSET_A)
       .addTransfer(recipient2.address, 300, ASSET_B)
       .call();
     // #endregion add-transfer-2
 
-    const recipient1BalanceBaseAsset = await recipient1.getBalance(BaseAssetId);
+    const recipient1BalanceBaseAsset = await recipient1.getBalance(baseAssetId);
     const recipient1BalanceAssetA = await recipient1.getBalance(ASSET_A);
 
     const recipient2BalanceAssetB = await recipient2.getBalance(ASSET_B);