v1.17.1

FIXED:
* tplx/sprigx would throw errors on dnsx.IsPtr, because it returns a
  bool and net.IP instead of a boolen and optional error. Fixed by
  adding dnsx.IsPtrChk and using that instead.

iox/fsx/internal/todo/overlayfs/funcs_embedfsmember.go

@@ -0,0 +1,18 @@
+package main
+
+import (
+	"io/fs"
+)
+
+// Close is a no-op, but used to conform to mergedFsMember.
+func (e *embedFsMember) Close() (err error) { return }
+
+// Stat wraps fs.Stat on the embeded filesystem.
+func (e *embedFsMember) Stat(fnm string) (stat fs.FileInfo, err error) {
+
+	if stat, err = fs.Stat(e.FS, fnm); err != nil {
+		return
+	}
+
+	return
+}