Potential sources could be official EA announcements about updates, forums where players discuss update issues, modder communities. Maybe some of EA's blog posts about their development processes.
Most players update through the EA app. If your update is stuck at "Preparing," "Calculating," or simply won't start, try these steps: Clear the Cache The EA app often gets bogged down by temporary files. Open the EA app. the sims 4 updater work
A centralized platform for mod distribution and updates, vetted by EA, could enhance security and reduce compatibility issues. How The Sims 4 Updater Works — A