Scalactic/ScalaTest 3.2.16 is a point release that makes a few enhancements.

Changes included:

• Added overridable differ to Prettifier trait, and added functions to create prettifier instance with supplied Differ. (https://github.com/scalatest/scalatest/pull/2221).
• Recognize -S as a valid argument in checkArgsForValidity, used by Runner. (https://github.com/scalatest/scalatest/pull/2222).
• Deprecated NoArg as scala.DelayedInit is dropped from Scala 3, updated ScalaDoc. (https://github.com/scalatest/scalatest/pull/2228).
• Fixed compiler warning in expanded code when the size or length method call contains empty bracket. (https://github.com/scalatest/scalatest/pull/2230).
• Fixed "SuiteAborted.this.message was null" error (https://github.com/scalatest/scalatest/pull/2236).

Thanks to the contributors for the Scalactic/ScalaTest 3.2.16 release:

Avatar Georgiy Kargapolov (https://github.com/inmost-light) shawjef3 (https://github.com/shawjef3) Chua Chee Seng (https://github.com/cheeseng) Bill Venners (https://github.com/bvenners)