What changed: Microsoft Clarity reported a reduction in the gzipped size of clarity.js through an automated cycle of changes, builds, measurements and tests. Functionality was preserved, and an optimization that failed compatibility requirements was not shipped.
Who is affected
The change concerns businesses whose websites use Clarity. The source does not specify a business size or sector.
What it means for your business
For businesses using Clarity, the smaller script means visitors' browsers download less JavaScript for Clarity while retaining the script's functionality.
What to watch
There is no action you need to take now. When assessing JavaScript size on your website, measure the gzipped output rather than the raw file size.
Timing
The size reduction was announced; the source gives no implementation date.
Source: https://clarity.microsoft.com/blog/how-we-made-clarity-js-smaller/
