Tag Release Notes - July 8, 2025 - v5.4.0

This specifically upgrades the web-vitals library from v4.2.3 to v5.0.2. There are no other changes in this tag version. 

Here are the release notes from Google: https://github.com/GoogleChrome/web-vitals/blob/main/CHANGELOG.md

Web-vitals release notes from the Google github: 

v5.0.2 (2025-05-29)

• Handle layout shifts with no sources (#623)

v5.0.1 (2025-05-13)

• Fix missing FCP and LCP for prerendered pages (#621)

v5.0.0 (2025-05-07)

[!NOTE] See the upgrading to v5 guide for a complete list of all API changes in version 5.

• [BREAKING] Remove the deprecated onFID() function (#519)

• [BREAKING] Change browser support policy to Baseline Widely available (#525)

• [BREAKING] Sort the classes that appear in attribution selectors to reduce cardinality (#518)

• Extend INP attribution with extra LoAF information: longest script and buckets (#592)

• Add support for generating custom targets in the attribution build (#585)

• Support multiple calls to onINP() with different config options (#583)

• Use visibility-state performance entries (#612)

• Ensure idle callbacks don't run twice (#541) and (#548)

• Cap nextPaintTime at processingStart (#540) and (#546)

• Cap INP breakdowns to INP duration (#528)

• Cap LCP load duration to LCP time (#527)

v4.2.4 (2024-10-22)

• Fix memory leak in registering new event listeners on every keydown and click (#554)