Apollo 11 Splash Down Release - 2.0 Update 4
On July 24, 1969 Apollo 11 returned safely from the Moon:
https://www.nasa.gov/centers/marshall/history/this-week-in-nasa-history-apollo-11-splashes-down-july-24-1969.html
See https://github.com/unitsofmeasurement/indriya/milestone/6?closed=1
for changes, most of them about scale-related quantity calculations in this release.