Read patch notes on the official update board for your service region, then record the publication date, maintenance date and affected build. Global, Korea and Taiwan notes must not be merged unless the publisher says the same change applies.
Find the authoritative note
Start with the official update board or the publisher's platform news. Confirm the region, publication date and maintenance date. A video summary is useful for illustration but cannot replace the primary note.
Read version and scope
Separate balance changes, content additions, bug fixes and event notices. Check whether a statement applies immediately, after maintenance or only to a named mode. Preserve official terminology when searching for related mechanics.
Compare regional versions
Korea, Taiwan and the global PC service do not necessarily share a build or schedule. Never copy a Korea balance value into a global guide without a global note. The same rule applies to rewards, stores and event dates.
Update older guides
When a note changes a fact used on this site, update the affected page's body, version field, verification date and source list together. Do not merely change the visible “updated” label while leaving stale advice in place.
What is excluded
This page does not fabricate a patch archive or summarize notes that could not be read. Rumors, datamined values without publisher confirmation and anonymous translations are excluded from factual claims.