Changes

Major

• Migrate to separate NPM packages and publish @imtbl/sdk and @imtbl/checkout-widgets, and their workspace dependencies recursively
• Checkout widgets javascript is now loaded from the @imtbl/checkout-widgets package instead of needing to be copied to the @imtbl/sdk package
• All packages now create both an esm and cjs javascript output file (Checkout remains the same)

Tooling

• Migrate to Pnpm from yarn
• Migrate to tsup from rollup (Checkout remains the same)
• Upgrade NX to support pnpm v9
• Migrate release process from release-it and custom scripts to nx release
• Setup changelog generation to be handled via conventional commit-style PR titles

Misc

• Make workspace versioning explicit
• Cleanup cypress from Checkout
• Add missing dependencies to package.jsons that were imported from previously (pnpm will not allow importing from dependencies that aren't listed in the package's package.json, unlike yarn)
• Cleanup and remove many custom scripts not needed anymore

Outcomes

• Heavily improved build times for SDK (~2 m -> ~35 seconds)
• Reduced overhead on executed commands (~1 s -> ~400 ms)
• Automated changelog generation from PR titles
• No russian doll nesting in output bundles
• Each package can be consumed separately now
• Much more easier to maintain processes due to clean up and removal of many custom scripts
• More robust and resilient codebase/SDK
• Support for conditional exports in commonjs environments