minor

HISTORY.md

@@ -377,7 +377,9 @@ Other Improvements:
 
 - New builtin [JWT](https://github.com/kataras/iris/tree/master/middleware/jwt) middleware based on [square/go-jose](https://github.com/square/go-jose) featured with optional encryption to set claims with sensitive data when necessary.
 
-- `Context.ReadForm` now can return an `iris.ErrEmptyForm` instead of `nil` when the new `Configuration.FireEmptyFormError`  is true  (or `iris.WithEmptyFormError`) on missing form body to read from.
+- New `iris.RouteOverlap` route registration rule. `Party.SetRegisterRule(iris.RouteOverlap)` to allow overlapping across multiple routes for the same request subdomain, method, path. See [1536#issuecomment-643719922](https://github.com/kataras/iris/issues/1536#issuecomment-643719922).
+
+- `Context.ReadForm` now can return an `iris.ErrEmptyForm` instead of `nil` when the new `Configuration.FireEmptyFormError` is true  (when `iris.WithEmptyFormError` is set) on missing form body to read from.
 
 - `Configuration.EnablePathIntelligence | iris.WithPathIntelligence` to enable path intelligence automatic path redirection on the most closest path (if any), [example]((https://github.com/kataras/iris/blob/master/_examples/routing/intelligence/main.go)
 

_examples/request-body/read-form/main.go

@@ -27,9 +27,12 @@ func main() {
 	app.Post("/form_action", func(ctx iris.Context) {
 		visitor := Visitor{}
 		err := ctx.ReadForm(&visitor)
-		if err != nil && !iris.IsErrPath(err) /* see: https://github.com/kataras/iris/issues/1157 */ {
-			ctx.StopWithError(iris.StatusInternalServerError, err)
-			return
+		if err != nil {
+			if !iris.IsErrPath(err) /* see: https://github.com/kataras/iris/issues/1157 */ ||
+				err == iris.ErrEmptyForm {
+				ctx.StopWithError(iris.StatusInternalServerError, err)
+				return
+			}
 		}
 
 		ctx.Writef("Visitor: %#v", visitor)
@@ -40,5 +43,5 @@ func main() {
 		ctx.Writef("Username: %s", username)
 	})
 
-	app.Listen(":8080")
+	app.Listen(":8080", iris.WithEmptyFormError /* returns ErrEmptyForm if the request form body was empty */)
 }