Version Packages

[oz-release-app]

This PR was opened by the Changesets release GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated.

Releases

@openzeppelin/ui-builder-adapter-evm@1.4.0

Minor Changes

• #322 1b5496e Thanks @pasevin! - Add getDefaultServiceConfig method to all adapters for proactive network service health checks

  This new required method enables the UI to proactively test network service connectivity (RPC, indexers, explorers) when a network is selected, displaying user-friendly error banners before users attempt operations that would fail.

  New method: getDefaultServiceConfig(serviceId: string): Record<string, unknown> | null

  Returns the default configuration values for a network service, extracted from the network config. This allows health check functionality without requiring user configuration.

  Implementation per adapter:

  • EVM: Returns rpcUrl for 'rpc' service, explorerUrl for 'explorer' service
  • Stellar: Returns sorobanRpcUrl for 'rpc' service, indexerUri/indexerWsUri for 'indexer' service
  • Solana: Returns rpcEndpoint for 'rpc' service
  • Polkadot: Returns rpcUrl for 'rpc' service, explorerUrl for 'explorer' service
  • Midnight: Returns httpUrl/wsUrl (from indexerUri/indexerWsUri) for 'indexer' service

Patch Changes

• #309 0ef987e Thanks @pasevin! - Refactor: Extract reusable EVM core modules into internal adapter-evm-core package

  This internal refactoring extracts stateless, reusable EVM functionality into a new
  internal package (adapter-evm-core) to enable creating EVM-compatible adapters
  for other chains (L2s, Polkadot parachains) without code duplication.

  No breaking changes - The public API of adapter-evm remains identical.

  Extracted modules:

  • ABI loading, transformation, and comparison
  • Type mapping and form field generation
  • Input parsing and output formatting
  • View function querying
  • Transaction formatting and execution strategies (EOA, Relayer)
  • RPC and Explorer configuration resolution
  • Address validation utilities
  • Wallet infrastructure (WagmiWalletImplementation, UI kit management)
  • RainbowKit configuration utilities

  The core package is bundled into adapter-evm at build time (not published separately).

@openzeppelin/ui-builder-adapter-midnight@1.4.0

Minor Changes

• #322 1b5496e Thanks @pasevin! - Add getDefaultServiceConfig method to all adapters for proactive network service health checks

  This new required method enables the UI to proactively test network service connectivity (RPC, indexers, explorers) when a network is selected, displaying user-friendly error banners before users attempt operations that would fail.

  New method: getDefaultServiceConfig(serviceId: string): Record<string, unknown> | null

  Returns the default configuration values for a network service, extracted from the network config. This allows health check functionality without requiring user configuration.

  Implementation per adapter:

  • EVM: Returns rpcUrl for 'rpc' service, explorerUrl for 'explorer' service
  • Stellar: Returns sorobanRpcUrl for 'rpc' service, indexerUri/indexerWsUri for 'indexer' service
  • Solana: Returns rpcEndpoint for 'rpc' service
  • Polkadot: Returns rpcUrl for 'rpc' service, explorerUrl for 'explorer' service
  • Midnight: Returns httpUrl/wsUrl (from indexerUri/indexerWsUri) for 'indexer' service

@openzeppelin/ui-builder-adapter-polkadot@1.4.0

Minor Changes

• #322 1b5496e Thanks @pasevin! - Add getDefaultServiceConfig method to all adapters for proactive network service health checks

  This new required method enables the UI to proactively test network service connectivity (RPC, indexers, explorers) when a network is selected, displaying user-friendly error banners before users attempt operations that would fail.

  New method: getDefaultServiceConfig(serviceId: string): Record<string, unknown> | null

  Returns the default configuration values for a network service, extracted from the network config. This allows health check functionality without requiring user configuration.

  Implementation per adapter:

  • EVM: Returns rpcUrl for 'rpc' service, explorerUrl for 'explorer' service
  • Stellar: Returns sorobanRpcUrl for 'rpc' service, indexerUri/indexerWsUri for 'indexer' service
  • Solana: Returns rpcEndpoint for 'rpc' service
  • Polkadot: Returns rpcUrl for 'rpc' service, explorerUrl for 'explorer' service
  • Midnight: Returns httpUrl/wsUrl (from indexerUri/indexerWsUri) for 'indexer' service

• #313 d53274e Thanks @pasevin! - feat: Add Polkadot ecosystem adapter with EVM support

  Introduces the Polkadot adapter enabling building UIs for EVM-compatible smart contracts
  deployed on Polkadot ecosystem networks.

  Supported Networks:

  Hub Networks (P1 - MVP):

  • Polkadot Hub (Chain ID: 420420419)
  • Kusama Hub (Chain ID: 420420418)
  • Polkadot Hub TestNet (Chain ID: 420420417)

  Parachain Networks (P2):

  • Moonbeam (Chain ID: 1284)
  • Moonriver (Chain ID: 1285)
  • Moonbase Alpha (Chain ID: 1287)

  Features:

  • Full EVM contract interaction (load, query, sign & broadcast)
  • Wallet integration via RainbowKit and Wagmi
  • Support for both Blockscout (Hub) and Moonscan (Moonbeam) explorers
  • Extensible architecture for future Substrate/Wasm support

  The adapter leverages shared EVM functionality from adapter-evm-core for code reuse.

@openzeppelin/ui-builder-adapter-solana@1.4.0

Minor Changes

• #322 1b5496e Thanks @pasevin! - Add getDefaultServiceConfig method to all adapters for proactive network service health checks

  This new required method enables the UI to proactively test network service connectivity (RPC, indexers, explorers) when a network is selected, displaying user-friendly error banners before users attempt operations that would fail.

  New method: getDefaultServiceConfig(serviceId: string): Record<string, unknown> | null

  Returns the default configuration values for a network service, extracted from the network config. This allows health check functionality without requiring user configuration.

  Implementation per adapter:

  • EVM: Returns rpcUrl for 'rpc' service, explorerUrl for 'explorer' service
  • Stellar: Returns sorobanRpcUrl for 'rpc' service, indexerUri/indexerWsUri for 'indexer' service
  • Solana: Returns rpcEndpoint for 'rpc' service
  • Polkadot: Returns rpcUrl for 'rpc' service, explorerUrl for 'explorer' service
  • Midnight: Returns httpUrl/wsUrl (from indexerUri/indexerWsUri) for 'indexer' service

@openzeppelin/ui-builder-adapter-stellar@1.4.0

Minor Changes

• #322 1b5496e Thanks @pasevin! - Add getDefaultServiceConfig method to all adapters for proactive network service health checks

  This new required method enables the UI to proactively test network service connectivity (RPC, indexers, explorers) when a network is selected, displaying user-friendly error banners before users attempt operations that would fail.

  New method: getDefaultServiceConfig(serviceId: string): Record<string, unknown> | null

  Returns the default configuration values for a network service, extracted from the network config. This allows health check functionality without requiring user configuration.

  Implementation per adapter:

  • EVM: Returns rpcUrl for 'rpc' service, explorerUrl for 'explorer' service
  • Stellar: Returns sorobanRpcUrl for 'rpc' service, indexerUri/indexerWsUri for 'indexer' service
  • Solana: Returns rpcEndpoint for 'rpc' service
  • Polkadot: Returns rpcUrl for 'rpc' service, explorerUrl for 'explorer' service
  • Midnight: Returns httpUrl/wsUrl (from indexerUri/indexerWsUri) for 'indexer' service

@openzeppelin/ui-builder-app@0.12.11

Patch Changes

• Updated dependencies [1b5496e, 0ef987e, d53274e]:
  • @openzeppelin/ui-builder-adapter-evm@1.4.0
  • @openzeppelin/ui-builder-adapter-stellar@1.4.0
  • @openzeppelin/ui-builder-adapter-solana@1.4.0
  • @openzeppelin/ui-builder-adapter-polkadot@1.4.0
  • @openzeppelin/ui-builder-adapter-midnight@1.4.0