# What changed in @metamask/test-dapp

> 10 changes in @metamask/test-dapp 9 from its official release notes, upgrade guides and advisories: 7 new APIs and options. Each one cited. Sources checked 2026-10-20. HTML: https://unstale.sh/npm/@metamask/test-dapp/

To see which of these apply to a repository, run `npx @unstale/cli init` in it.

## @metamask/test-dapp 9

### New APIs and options

- Tempo was added to the network picker. (9.9.0) — [release notes](https://github.com/MetaMask/test-dapp/releases/tag/v9.9.0)
- HyperEVM, MegaETH, and Monad were added to the network picker. (9.9.0) — [release notes](https://github.com/MetaMask/test-dapp/releases/tag/v9.9.0)
- A Tempo panel with batch transactions was added. (9.9.0) — [release notes](https://github.com/MetaMask/test-dapp/releases/tag/v9.9.0)
- Adds a button to the EIP-5792 send calls section for required assets. (9.8.0) — [release notes](https://github.com/MetaMask/test-dapp/releases/tag/v9.8.0)
- Web3Modal can now be imported and rendered on Android. (9.8.0) — [release notes](https://github.com/MetaMask/test-dapp/releases/tag/v9.8.0)
- Adds a swap comparison card for batch transactions. (9.7.0) — [release notes](https://github.com/MetaMask/test-dapp/releases/tag/v9.7.0)
- Adds a swap comparison card. (9.6.0) — [release notes](https://github.com/MetaMask/test-dapp/releases/tag/v9.6.0)

### Behavior and default changes

- The default ERC20 address for Tempo was changed to a Mainnet address. (9.9.0) — [release notes](https://github.com/MetaMask/test-dapp/releases/tag/v9.9.0)

### Fixes and other changes

- Transaction data was added for EIP5792 sendCalls. (9.9.0) — [release notes](https://github.com/MetaMask/test-dapp/releases/tag/v9.9.0)
- Fixes leading zeros in hex amounts shown in the swap comparison card. (9.7.0) — [release notes](https://github.com/MetaMask/test-dapp/releases/tag/v9.7.0)