<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">You cannot have two versions of PackageA in the same Packages/ directory for the foreseeable future. So:<div class=""><br class=""></div><div class=""><div dir="ltr" class=""><div class=""><div class=""><font face="Courier New" class="">MyApp</font></div><div class=""><font face="Courier New" class="">├── Packages/</font></div><div class=""><font face="Courier New" class="">│ ├── PackageA-2.0.0<span id="x-apple-selection:end"></span></font></div><div class=""><br class=""></div><div class="">Provided MyApp/Package.swift allows it.</div></div></div><div class=""><div><br class=""><blockquote type="cite" class=""><div class=""><div dir="ltr" class=""><div class="">Thank you so much for the quick reply.</div><div class=""><br class=""></div><div class="">About 3, I'm really sorry that I can't explain it well in English.</div><div class="">I want to get to know the `Pacakes` directory condition after the update to 2.0.0, SwiftPM remains PackageA-1.0.0 directory or not.</div></div></div></blockquote></div><br class=""></div></div></body></html>