39.0.0

@metamask/create-snap 4.0.2

Fixed

• Fix detection of minimum Node.js version (#2292)

@metamask/snaps-cli 6.1.0

Added

• Add support for importing SVG, PNG, and JPEG files directly (#2284)
  • You can now import these files using a regular import declaration when using the Webpack-based config.
  • To opt out of this feature (i.e., to use custom image loading logic), add the following to your config:

    {
      features: {
        images: false,
      },
    }

Changed

• Update CLI docs link (#2294)

Fixed

• Fix detection of minimum Node.js version (#2292)

@metamask/snaps-controllers 6.0.4

Changed

• Bump MetaMask dependencies (#2270)

@metamask/snaps-execution-environments 5.0.4

Changed

• Bump MetaMask dependencies (#2270)

@metamask/snaps-jest 6.0.2

Changed

• Bump MetaMask dependencies (#2270)
• Bump @metamask/json-rpc-engine from 7.3.2 to 7.3.3 (#2247)

@metamask/snaps-rpc-methods 7.0.2

Changed

• Bump MetaMask dependencies (#2270)
• Bump @metamask/json-rpc-engine from 7.3.2 to 7.3.3 (#2247)

@metamask/snaps-sdk 3.2.0

Added

• Add support for importing SVG, PNG, and JPEG files directly (#2284)

Changed

• Narrow type for endowment:name-lookup (#2293)
• Bump MetaMask dependencies (#2270)

@metamask/snaps-utils 7.0.4

Changed

• Bump MetaMask dependencies (#2270)

Fixed

• Allow maxRequestTime on endowment:rpc (#2291)

@metamask/bip32-example-snap 2.1.2

Changed

• Use error wrappers (#2178)

@metamask/bip44-example-snap 2.1.2

Changed

• Use error wrappers (#2178)

@metamask/browserify-example-snap 2.1.2

Changed

• Use error wrappers (#2178)

@metamask/browserify-plugin-example-snap 2.1.2

Changed

• Use error wrappers (#2178)

@metamask/client-status-example-snap 1.0.2

Changed

• Use error wrappers (#2178)

@metamask/cronjob-example-snap 2.1.3

Changed

• Use error wrappers (#2178)

@metamask/dialog-example-snap 2.2.1

Changed

• Use error wrappers (#2178)

@metamask/error-example-snap 2.1.2

Changed

• Use error wrappers (#2178)

@metamask/ethereum-provider-example-snap 2.1.2

Changed

• Use error wrappers (#2178)

@metamask/ethers-js-example-snap 2.1.2

Changed

• Use error wrappers (#2178)

@metamask/get-entropy-example-snap 2.1.2

Changed

• Use error wrappers (#2178)

@metamask/get-file-example-snap 1.1.2

Changed

• Use error wrappers (#2178)

@metamask/home-page-example-snap 1.1.2

Changed

• Use error wrappers (#2178)

@metamask/images-example-snap 1.1.0

Changed

• Add example showing how to import and use images (#2284)
• Use error wrappers (#2178)

@metamask/interactive-ui-example-snap 1.0.1

Changed

• Use error wrappers (#2178)

@metamask/json-rpc-example-snap 2.1.2

Changed

• Use error wrappers (#2178)

@metamask/lifecycle-hooks-example-snap 2.1.2

Changed

• Use error wrappers (#2178)

@metamask/localization-example-snap 1.1.3

Changed

• Use error wrappers (#2178)

@metamask/manage-state-example-snap 2.2.2

Changed

• Use error wrappers (#2178)

@metamask/name-lookup-example-snap 3.0.2

Changed

• Re-release after multiple changes in the monorepo (#2295)

@metamask/network-example-snap 2.1.2

Changed

• Use error wrappers (#2178)

@metamask/notification-example-snap 2.1.2

Changed

• Use error wrappers (#2178)

@metamask/rollup-plugin-example-snap 2.1.2

Changed

• Use error wrappers (#2178)

@metamask/signature-insights-example-snap 1.0.2

Changed

• Re-release after multiple changes in the monorepo (#2295)

@metamask/insights-example-snap 2.2.2

Fixed

• Fix address validation in row component (#2257)

@metamask/wasm-example-snap 2.1.3

Changed

• Use error wrappers (#2178)

@metamask/webpack-plugin-example-snap 2.1.2

Changed

• Use error wrappers (#2178)

@metamask/consumer-signer-example-snap 2.1.2

Changed

• Use error wrappers (#2178)

@metamask/core-signer-example-snap 2.1.2

Changed

• Use error wrappers (#2178)

38.0.0

@metamask/snaps-controllers 6.0.3

Changed

• Handle unavailable registry more gracefully (#2256)
• Bump @metamask/snaps-registry to ^3.0.1 (#2255)
• Bump @metamask/json-rpc-engine to ^7.3.3 (#2247)

@metamask/snaps-execution-environments 5.0.3

Changed

• Bump @metamask/providers to ^15.0.0 (#2231)
• Bump @metamask/json-rpc-engine to ^7.3.3 (#2247)

@metamask/snaps-sdk 3.1.1

Changed

• Bump @metamask/providers to ^15.0.0 (#2231)

Fixed

• Fix address validation in row component (#2257)

@metamask/snaps-utils 7.0.3

Changed

• Update markdown parsing for better link validation (#2261)
• Bump @metamask/snaps-registry to ^3.0.1 (#2255)

37.0.0

@metamask/snaps-controllers 6.0.2

Changed

• Improve timeout handling when the execution environment fails to load (#2242)

@metamask/snaps-execution-environments 5.0.2

Changed

• Bump LavaMoat packages (#2234)

@metamask/snaps-sdk 3.1.0

Added

• Add InputChangeEvent event (#2237)
• Add error prop to input component (#2239)

@metamask/snaps-utils 7.0.2

Fixed

• Remove usage of Buffer from browser entrypoint (#2238)

36.0.0

@metamask/snaps-cli 6.0.2

Fixed

• Publish .browserslistrc (#2227)

35.0.0

@metamask/create-snap 4.0.1

Fixed

• Fix minor build configuration problems (#2220)

@metamask/snaps-browserify-plugin 4.0.1

Fixed

• Fix minor build configuration problems (#2220)

@metamask/snaps-cli 6.0.1

Fixed

• Fix minor build configuration problems (#2220)

@metamask/snaps-controllers 6.0.1

Fixed

• Fix minor build configuration problems (#2220)

@metamask/snaps-execution-environments 5.0.1

Fixed

• Fix minor build configuration problems (#2220)

@metamask/snaps-jest 6.0.1

Fixed

• Fix minor build configuration problems (#2220)

@metamask/snaps-rollup-plugin 4.0.1

Fixed

• Fix minor build configuration problems (#2220)

@metamask/snaps-rpc-methods 7.0.1

Fixed

• Fix minor build configuration problems (#2220)

@metamask/snaps-sdk 3.0.1

Fixed

• Fix minor build configuration problems (#2220)

@metamask/snaps-utils 7.0.1

Fixed

• Fix minor build configuration problems (#2220)
• Fix regex for HTML comment tokens (#2222)

@metamask/snaps-webpack-plugin 4.0.1

Fixed

• Fix minor build configuration problems (#2220)

34.0.0

@metamask/create-snap 4.0.0

Changed

• BREAKING: Update ESM build to be fully compliant with the ESM standard (#2210)

@metamask/snaps-browserify-plugin 4.0.0

Changed

• BREAKING: Update ESM build to be fully compliant with the ESM standard (#2210)

@metamask/snaps-cli 6.0.0

Changed

• BREAKING: Update ESM build to be fully compliant with the ESM standard (#2210)
• BREAKING: Change config to use Webpack by default (#2214)
  • You can still use Browserify by specifying bundler: 'browserify'.

@metamask/snaps-controllers 6.0.0

Changed

• BREAKING: Update ESM build to be fully compliant with the ESM standard (#2210)
• BREAKING: Move Node.js exports to separate export (#2210)
  • The default export is now browser-compatible.
  • Node.js APIs can be imported from <package>/node.
• Bump @metamask/rpc-errors to ^6.2.1 (#2209)

Fixed

• Add sizing limits for custom UI (#2199)

@metamask/snaps-execution-environments 5.0.0

Changed

• BREAKING: Update ESM build to be fully compliant with the ESM standard (#2210)
• Bump @metamask/rpc-errors to ^6.2.1 (#2209)

Fixed

• Enforce JSON-RPC response size limits (#2201)

@metamask/snaps-jest 6.0.0

Changed

• BREAKING: Update ESM build to be fully compliant with the ESM standard (#2210)
• BREAKING: Move Node.js exports to separate export (#2210)
  • The default export is now browser-compatible.
  • Node.js APIs can be imported from <package>/node.
• Bump @metamask/rpc-errors to ^6.2.1 (#2209)

@metamask/snaps-rollup-plugin 4.0.0

Changed

• BREAKING: Update ESM build to be fully compliant with the ESM standard (#2210)

@metamask/snaps-rpc-methods 7.0.0

Changed

• BREAKING: Update ESM build to be fully compliant with the ESM standard (#2210)
• Bump @metamask/rpc-errors to ^6.2.1 (#2209)

@metamask/snaps-sdk 3.0.0

Changed

• BREAKING: Update ESM build to be fully compliant with the ESM standard (#2210)
• Bump @metamask/rpc-errors to ^6.2.1 (#2209)

@metamask/snaps-utils 7.0.0

Changed

• BREAKING: Update ESM build to be fully compliant with the ESM standard (#2210)
• BREAKING: Move Node.js exports to separate export (#2210)
  • The default export is now browser-compatible.
  • Node.js APIs can be imported from <package>/node.
• Bump @metamask/rpc-errors to ^6.2.1 (#2209)

Removed

• BREAKING: Move file struct to CLI (#2207)
  • The previously exported file struct can now be found in @metamask/snaps-cli.

Fixed

• Add sizing limits for custom UI (#2199)
• Properly validate links contained in rows (#2205)

@metamask/snaps-webpack-plugin 4.0.0

Changed

• BREAKING: Update ESM build to be fully compliant with the ESM standard (#2210)

33.0.0

@metamask/snaps-cli 5.1.1

Fixed

• Support new lines in CLI message formatting (#2194)

@metamask/snaps-controllers 5.0.1

Fixed

• Fix issue installing non-allowlisted Snaps in allowlist mode (#2196)

32.0.0

@metamask/snaps-browserify-plugin 3.0.3

Changed

• Bump several MetaMask dependencies (#2054, #2100, #2105, #2173)

@metamask/snaps-cli 5.1.0

Changed

• Optimize CLI Webpack configuration (#2175)
  • This can reduce the size of Snaps in certain cases.
• Show Webpack compilation warnings in CLI (#2186, #2192)
• Add a warning when no icon is found and when icon is not square (#2185)

@metamask/snaps-execution-environments 4.0.1

Changed

• Update several LavaMoat packages (#2173)

@metamask/snaps-rollup-plugin 3.0.2

Changed

• Bump several MetaMask dependencies (#2054, #2100, #2105, #2173)

@metamask/snaps-sdk 2.1.0

Changed

• Improve support for Snap errors without a message (#2176)
  • You can now add data to an error without having to specify a message. For example:

    throw new MethodNotFoundError({ method: 'some method name' });

• Strip empty data from Snap errors (#2179)

@metamask/snaps-utils 6.1.0

Added

• Add a manifest warning when no icon is found and when icon is not square (#2185)

@metamask/snaps-webpack-plugin 3.2.0

Added

• Add a manifest warning when no icon is found and when icon is not square (#2185)

Changed

• Update warning messages (#2186)
• Bump several MetaMask dependencies (#2054, #2100, #2105, #2173)

@metamask/bip32-example-snap 2.1.1

Changed

• Remove snap icon (#2189)

@metamask/bip44-example-snap 2.1.1

Changed

• Remove snap icon (#2189)

@metamask/browserify-example-snap 2.1.1

Changed

• Remove snap icon (#2189)

@metamask/browserify-plugin-example-snap 2.1.1

Changed

• Remove snap icon (#2189)

@metamask/client-status-example-snap 1.0.1

Changed

• Remove snap icon (#2189)

@metamask/cronjob-example-snap 2.1.2

Changed

• Remove snap icon (#2189)

@metamask/dialog-example-snap 2.2.0

Added

• Add a link to confirmation dialog (#2112)

Changed

• Remove snap icon (#2189)

@metamask/error-example-snap 2.1.1

Changed

• Remove snap icon (#2189)

@metamask/ethereum-provider-example-snap 2.1.1

Changed

• Remove snap icon (#2189)

@metamask/ethers-js-example-snap 2.1.1

Changed

• Remove snap icon (#2189)

@metamask/get-entropy-example-snap 2.1.1

Changed

• Remove snap icon (#2189)

@metamask/get-file-example-snap 1.1.1

Changed

• Remove snap icon (#2189)

@metamask/home-page-example-snap 1.1.1

Changed

• Remove snap icon (#2189)

@metamask/images-example-snap 1.0.0

Added

• Add images example Snap (#2002)

@metamask/interactive-ui-example-snap 1.0.0

Added

• Add interactive UI example Snap (#2171)

@metamask/json-rpc-example-snap 2.1.1

Changed

• Remove snap icon (#2189)

@metamask/lifecycle-hooks-example-snap 2.1.1

Changed

• Remove snap icon (#2189)

@metamask/localization-example-snap 1.1.2

Changed

• Remove snap icon (#2189)

@metamask/manage-state-example-snap 2.2.1

Changed

• Remove snap icon (#2189)

@metamask/name-lookup-example-snap 3.0.1

Changed

• Remove snap icon (#2189)

@metamask/network-example-snap 2.1.1

Changed

• Remove snap icon (#2189)

@metamask/notification-example-snap 2.1.1

Changed

• Remove snap icon (#2189)

@metamask/rollup-plugin-example-snap 2.1.1

Changed

• Remove snap icon (#2189)

@metamask/signature-insights-example-snap 1.0.1

Changed

• Remove snap icon (#2189)

@metamask/insights-example-snap 2.2.1

Changed

• Remove snap icon (#2189)

@metamask/wasm-example-snap 2.1.2

Changed

• Remove snap icon (#2189)

@metamask/webpack-plugin-example-snap 2.1.1

Changed

• Remove snap icon (#2189)

@metamask/consumer-signer-example-snap 2.1.1

Changed

• Remove snap icon (#2189)

@metamask/core-signer-example-snap 2.1.1

Changed

• Remove snap icon (#2189)

31.0.0

@metamask/snaps-cli 5.0.0

Changed

• BREAKING: Disable source maps by default (#2166)
  • This slightly speeds up the build process.
  • You can enable source maps again by setting sourceMap: true in your Snap config.
• Set output.chunkFormat to commonjs by default (#2136)

@metamask/snaps-controllers 5.0.0

Added

• Add support for dynamic user interfaces (#1465, #2126, #2144, #2152, #2143)
• Add support for Snap defined execution timeouts (#2098)
  • A Snap can now define maxRequestTime to extend or shorten its execution timeout.
• Add WebViewExecutionService for mobile execution (#2005)

Changed

• Loosen allowlist requirements (#1672)
  • Snaps with certain permissions can now be installed without being allowlisted.
• Reintroduce DecompressionStream for improved installation performance (#2110)
• Bump tar-stream (#2116)
  • This fixes a problem where Snaps would sometimes fail to download from NPM.
• Bump several MetaMask dependencies (#2129, #2132, #2130, #2139, #2142)
• Pass localized snap name to SubjectMetadataController (#2157)

Removed

• BREAKING: Remove endowment permission specifications from this package (#2155)
  • They can now be found in snaps-rpc-methods.

@metamask/snaps-execution-environments 4.0.0

Added

• Add WebView execution environment (#2005)
• Add support for dynamic user interfaces (#1465)

Changed

• BREAKING: Stop bundling offscreen execution environment (#2154)
• BREAKING: Deploy multiple bundles to AWS (#2150)
  • From now on the bundles will be served at https://execution.metamask.io/%BUILD_TYPE%/%VERSION%/index.html.
• Export ProxySnapExecutor (#2153)
• Reduce executor bundle sizes (#2160)
• Bump MetaMask dependencies (#2129, #2132)

@metamask/snaps-jest 5.0.0

Added

• BREAKING: Implement testing framework using Node.js executor (#1982, #2118)
  • The network mocking functionality was removed, but may be reintroduced in a future version.
  • mockJsonRpc no longer returns a Promise.
  • runCronjob was renamed to onCronjob, and sendTransaction was renamed to onTransaction.
    • For backwards compatibility, the old methods are still available, but will be removed in a future version.
• Add onHomePage support (#2104)
• Add onSignature support (#2114)
• Add snap_getClientStatus support (#2159)

Changed

• Bump several MetaMask dependencies (#2101, #2100, #2129, #2140, #2141, #2142)

@metamask/snaps-rpc-methods 6.0.0

Added

• BREAKING: Add support for dynamic user interfaces (#1465, #2144, #2143)
  • This adds the snap_createInterface, snap_updateInterface, and snap_getInterfaceState methods.
  • This is breaking because it changes the expected type of the showDialog RPC method hook.
• BREAKING: Update the permission format for the name lookup endowment (#2113)
  • The new format is documented in SIP-12.
• Add endowment permission specifications to this package (#2155)

Changed

• Bump MetaMask dependencies (#2129, #2142)

@metamask/snaps-sdk 2.0.0

Changed

• BREAKING: Update name lookup API types (#2113)
  • The return value and the permission format has changed, see SIP-12 for more details.
• Add support for dynamic user interfaces (#1465, #2126, #2143)
• Add support for snap defined execution timeouts (#2098)

Fixed

• Fix initial permissions types (#2111)

@metamask/snaps-utils 6.0.0

Added

• Add support for dynamic user interfaces (#1465, #2126)
• Add support for snap defined execution timeouts (#2098)

Changed

• BREAKING: Update name lookup type validation (#2113)
  • The return value and the permission format has changed, see SIP-12 for more details.
• Speed up eval-worker for improved CLI performance (#2147)
• Update MetaMask dependencies (#2132, #2142)

Fixed

• Fix initial permissions types (#2111)

@metamask/client-status-example-snap 1.0.0

Added

• Add snap_getClientStatus example snap (#2159)

@metamask/cronjob-example-snap 2.1.1

Changed

• Change cronjob interval to run more often (#2164)

@metamask/name-lookup-example-snap 3.0.0

Changed

• BREAKING: Update snap to match new API (#2113)
  • This includes updating the permission format in the manifest as well as adjusting the return values.

@metamask/signature-insights-example-snap 1.0.0

Added

• Add signature insights example (#2114)

30.0.0

@metamask/snaps-controllers 4.1.0

Added

• Add support for signature insights (#2074)
• Add support for initial connections (#2048)
• Add support for preinstalled snaps (#2008)
• Add additional install events (#2087)

Changed

• Bump several MetaMask dependencies (#2086, #2100)

@metamask/snaps-execution-environments 3.5.0

Added

• Add support for signature insights (#2074)

Changed

• Bump SES and LavaMoat (#2105)
• Bump several MetaMask dependencies (#2054, #2100)

@metamask/snaps-rpc-methods 5.0.0

Added

• Add snap_getClientStatus (#2051)

Changed

• BREAKING: Use origin bound hooks for invokeKeyring (#2090)
• Bump several MetaMask dependencies (#2069, #2100)

@metamask/snaps-sdk 1.4.0

Added

• Add support for signature insights (#2074, #2079)
• Add types for snap_getClientStatus (#2051)

Changed

• Bump @metamask/utils from 8.2.1 to 8.3.0 (#2100)

@metamask/snaps-simulator 2.4.3

Changed

• Bump several MetaMask dependencies (#1999, #2065, #2064, #2069, #2054, #2086, #2100)

@metamask/snaps-utils 5.2.0

Added

• Add support for initial connections (#2048)
• Add support for preinstalled snaps (#2008)
• Add support for signature insights (#2074)

Changed

• Bump several MetaMask dependencies (#2086, #2100)