v2.38.17

• More efficient writing of Int, Long, java.time.Duration, java.time.Period, small BigDecimal/BigInt values, and java.time.* values with nanos for JVMs and Scala Native
• More efficient writing of Double, Long, java.time.Duration, and small BigDecimal/BigInt values for Scala.js
• Reduce ScalaDoc file size for Scala 2

All changes v2.38.16...v2.38.17