v0.1.13

What's Changed

• Add --network option for easy Solana network selection by @ochikov in #67
• chore: cleanup dependencies (#58) by @lgalabru in #68
• feat: abstract gql MemoryStore through trait by @lgalabru in #52
• docs: rpc endpoints by @lgalabru in #70
• feat: support versioned transactions by @MicaiahReid in #69

New Contributors

• @ochikov made their first contribution in #67

Full Changelog: v0.1.12...v0.1.13

v0.1.12

New Features

#61 New SVM Tricks 🃏 The svm_setTokenAccount RPC method

This PR adds the second of our SVM Tricks RPC method: svm_setTokenAccount. This RPC allows overwriting the token account data for an associated token account in the SVM state.

The RPC method has the following arguments:

1. The pubkey of the owner of the token account to update
2. The pubkey of the token mint
3. An object with any account fields: amount, delegate, delegatedAmount, closeAuthority, and state.
4. The token program address. The default is the Token 2020 program address.

Any of the fields specified in argument 3 will be applied onto the associated token account for the owner/token/token_program combination.

Here is an example RPC call:

{
    "jsonrpc": "2.0",
    "id": "1",
    "method": "svm_setTokenAccount",
    "params": [
        "zbBjhHwuqyKMmz8ber5oUtJJ3ZV4B6ePmANfGyKzVGV",
       "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v"
        {
            "amount": 100000000000,
            "closeAuthority": "zbBjhHwuqyKMmz8ber5oUtJJ3ZV4B6ePmANfGyKzVGV",
            "delegate": "null",
             "delegateAmount": 0
        }
    ]
}

Pro Tip: Supercharge your interactions with surfpool using txtx runbooks! Check out the latest txtx release which adds the svm::setup_surfnet action

#60 Native Program Support

Up to this point, the auto-generation of Runbooks has only applied for programs written with Anchor.

The release of txtx v0.2.15 enables the deployment of native rust programs as well!

This includes programs created with Pinocchio, Steel and just the solana-program dependency as well. For the fullest set of features, we recommend generating an IDL using Shank if you're writing native Rust programs.

To use this feature, simply run surfpool start in a program directory, and surfpool will create a deployment runbook for you, start your surfnet, and deploy the program to the surfnet!

Fixes

#62 fix(core/simnet): get program data accounts from remote during tx pre-process by @MicaiahReid

When you send a transaction to the surfnet, it is automatically pre-processed to make sure that all accounts referenced in the transaction are either available in the local svm store or are pulled from mainnet.

However, in the case that you are referencing a program that exists on mainnet, it's not enough to pull the program account for proper execution of the transaction. You also need to pull the program data account.

This PR fixes the surfnet behavior such that executable accounts automatically have their program data accounts pulled into the vm as well.

• Feat/native support by @MicaiahReid in #60
• feat(rpc): add svm_setTokenAccount rpc method #61

---

Full Changelog: v0.1.11...v0.1.12

Important

Surfpool is in pre-release—handle with care! It might wipe out or ride smoothly, depending on the swell.
Always stay on the latest version for the best ride.

# macOS (Homebrew)
brew reinstall txtx/taps/surfpool

# Linux (Snapstore)
snap upgrade surfpool

v0.1.11

What's Changed

#54 fix(simnet): fetch all accounts before processing instructions

This PR fixes the automatic fetching of accounts before an instruction is executed. Before, only the program ID was fetched. Now, all programs involved in the account are fetched (unless they are available in the local LiteSVM cache).

#53 feat(core): add custom rpc module with svm_setAccount method

This PR adds the first of our SVM Tricks RPC methods: svm_setAccount. This RPC method allows overwriting any of the fields of an account.

The RPC method expects two arguments:

1. The pubkey of the account to update
2. An object with any account fields: lamports, data, executable, rent_epoch, and owner.

Any of the fields specified in argument 2. will be applied onto the account associated with argument 1.

Here is an example RPC call:

{
    "jsonrpc": "2.0",
    "id": "1",
    "method": "svm_setAccount",
    "params": [
        "zbBjhHwuqyKMmz8ber5oUtJJ3ZV4B6ePmANfGyKzVGV",
        {
            "lamports": 100000000000,
            "data": "0x2",
            "executable": false,
            "rent_epoch": 1,
            "owner": "11111111111111111111111111111111"
        }
    ]
}

Full Changelog: v0.1.10...v0.1.11

Important

Surfpool is in pre-release—handle with care! It might wipe out or ride smoothly, depending on the swell.
Always stay on the latest version for the best ride.

# macOS (Homebrew)
brew reinstall txtx/taps/surfpool

# Linux (Snapstore)
snap upgrade surfpool

v0.1.10

☀️ New

• Experimental: Support for Subgraph! Documentation to come.
• Developers can now rely on an integrated transaction supervisor to perform their deployments. The transaction supervisor is a local web UI assisting developers during their deployments, bringing safety (ability to sign deployments using web wallet) and explainability (explaining bytes being signed).

Important

Surfpool is in pre-release—handle with care! It might wipe out or ride smoothly, depending on the swell.
Always stay on the latest version for the best ride.

# macOS (Homebrew)
brew upgrade txtx/taps/surfpool

# Linux (Snapstore)
snap upgrade surfpool

v0.1.9

☀️ New

• Experimental: Support for Subgraph! Documentation to come.

Important

Surfpool is in pre-release—handle with care! It might wipe out or ride smoothly, depending on the swell.
Always stay on the latest version for the best ride.

# macOS (Homebrew)
brew upgrade txtx/taps/surfpool

# Linux (Snapstore)
snap upgrade surfpool

v0.1.8

feat: draft subgraphs (#41)

Co-authored-by: MicaiahReid <[email protected]>

v0.1.7

☀️ New

• Experimental: Support for Geyser plugin

Important

Surfpool is in pre-release—handle with care! It might wipe out or ride smoothly, depending on the swell.
Always stay on the latest version for the best ride.

# macOS (Homebrew)
brew upgrade txtx/taps/surfpool

# Linux (Snapstore)
snap upgrade surfpool

v0.1.6

☀️ New

• Ability to airdrop pubkeys using command flag -a
• Ability to airdrop keypairs files using command flag -k
• Ability to disable tui using command flat --no-tui
• Ability to bring your own RPC url using command flag -u
• Experimental compatibility with web wallets (Backpack)
• Experimental compatibility with Solana explorer

🥚 Easter Egg

• Break Solana is back! In the terminal UI, pressing F or J fires off transactions — use with caution!

Important

Surfpool is in pre-release—handle with care! It might wipe out or ride smoothly, depending on the swell.
Always stay on the latest version for the best ride.

# macOS (Homebrew)
brew upgrade txtx/taps/surfpool

# Linux (Snapstore)
snap upgrade surfpool

v0.1.5

☀️ New

• Introduce get_balance RPC
• Introduce 3 runloop modes (Clock, Manual, Transaction) #16

🐞 Fixes

• Ctrl+C close the term UI

brew upgrade txtx/taps/surfpool

v0.1.3

Hello world!

Testing CI / CD Pipeline