Minor Changes

• 87d59f9: Add include and exclude options

Patch Changes

• 3ec00ae: (Performance) Prevent duplicate resolution of some imports in Rollup
• 9f34bbf: Add a search field to the Treemap view for filtering inputs
• 1c14126: Log report path after generation
• 5ae02e5: Fix edge case in Treemap where items fail to sort in descending order by size
• 9d25830: Always show input code when available, even if CSS Custom Highlighting API is unsupported
• b230643: Allow filtering inputs by "type" when inspecting asset in Treemap view
• ab2f385: Reintroduce the filename configuration option

Patch Changes

• f4144e0: HTML Report: Maintain active compression type when zooming on Treemap folder
• 28b1f8d: HTML Report: If there is only one assets, immediately show its details in the Treemap view

This is the biggest release of Sonda to date, featuring a complete rewrite of both the backend and frontend. The goals of this rewrite were to:

• Make it easier to inspect large projects with multiple outputs
• Display much more information about assets, inputs, external dependencies, and import relationships
• Significantly reduce the size of the HTML report files
• Prepare the codebase for future improvements and features

Highlights

• New HTML report design – The report has been redesigned to improve navigation and clarity, especially for large projects with multiple outputs. See the demo page for an example.
• New JSON report format – The JSON format has been overhauled to better differentiate resource types and expose relationships between them. For details, refer to the JSON report documentation.
• ESM-only – Sonda is now ESM-only and requires Node.js 20.19 or 22.12+. This change helps reduce the distribution size.
• New output directory – Reports are now saved to the .sonda directory and are prefixed with a unique number to avoid overwriting existing reports.

Migration

If you're upgrading from version 0.7, you'll need to update your import paths and configuration.

Import Paths

Each integration now has its own import path. It's recommended to use the path specific to your framework or bundler, as these may include optimizations that improve performance and accuracy.

For example, if you're using Vite or Rolldown, use their dedicated import paths instead of the generic Rollup integration path.

Available import paths:

• sonda/angular
• sonda/astro
• sonda/esbuild
• sonda/next
• sonda/nuxt
• sonda/rolldown
• sonda/rollup (make sure that Sonda is at the top of the plugins array)
• sonda/rspack
• sonda/sveltekit
• sonda/vite
• sonda/webpack

Configuration

• The filename option has been removed and replaced with outputDir, which defaults to .sonda. All reports are saved to this directory, and filenames are prefixed with a unique number to prevent overwriting.
• The detailed option has been renamed to deep.

JSON Report

The JSON report format has been completely redesigned. For complete details, refer to the updated JSON report documentation.

Major Changes

• 0c0113f: BREAKING CHANGE: Drop support for Node 18 and require at least Node 20.19 or 22.12

• 0c0113f: BREAKING CHANGE: Distribute only the ESM builds

• 0c0113f: BREAKING CHANGE: Rename the detailed configuration option to deep.

• 0c0113f: BREAKING CHANGE: Reports are now saved to the .sonda folder by default. The filename configuration option has been replaced with the outputDir option. Each new report will end with incremented numbers to avoid overwriting previous reports. For example:

  • .sonda/sonda_1.html
  • .sonda/sonda_2.html
  • .sonda/sonda_3.html

• 0c0113f: BREAKING CHANGE: Change format of the JSON report

• 0c0113f: BREAKING CHANGE: Redesign the HTML report

Minor Changes

• 0c0113f: Add new sonda/rolldown, sonda/rspack and sonda/vite entrypoints
• 0c0113f: GZIP data in HTML report to reduce its size

Patch Changes

• 0c0113f: Run Vite integration only in production build
• 0c0113f: Fix detection of input files in Next.js integration
• 0c0113f: Update all dependencies
• 0c0113f: Don't change paths in sourcemaps generated by webpack and add handling webpack specific path formats

Patch Changes

• e05d444: Add Angular CLI integration

Changes

New import paths

This release includes a breaking change. Now every bundler and framework has its own unique import path. For example, if you are using Vite, this is how the import has changed:

- import { SondaRollupPlugin } from 'sonda';
+ import Sonda from 'sonda/vite';

Please refer to the Getting started page for more information.

New integrations

Sonda now has integrations for the following frameworks:

• Next.js
• Nuxt
• Astro
• SvelteKit

New enabled option

You can now control whether the Sonda plugin is enabled or not using the enabled option.

Minor Changes

• 215b289: Create an individual export path for each integration
• 215b289: Add Next.js integration
• 519ddea: Add Nuxt integration
• b450e5b: Add Astro integration
• dc237e5: Add SvelteKit integration
• 215b289: Add the enabled option to control whether to run the plugin

Patch Changes

• 215b289: Update dependencies

Patch Changes

• ff135df: Add mjs and cjs as accepted asset extensions

Sonda has a new home. You can now visit https://sonda.dev for installation and usage instructions, or try it out at https://sonda.dev/demo.

Patch Changes

• d6e2d76: Add links to Sonda documentation

Minor Changes

• 0e92901: Add the filename option to allow changing the report output path

Minor Changes

• 744143d: Add sources option for visualizing parts of the code included in the final bundle.
• 3427bb0: Show the estimated download time using "Slow 3G" for assets