From 841027f0901599706c8849e1cb063dbe38b762e0 Mon Sep 17 00:00:00 2001
From: Supun Setunga <supun.setunga@gmail.com>
Date: Wed, 16 Oct 2024 14:10:22 -0700
Subject: [PATCH] Explain the reason for support parsing legacy restricted
 types

---
 runtime/parser/type.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/runtime/parser/type.go b/runtime/parser/type.go
index a9df066c64..5a86be1fb6 100644
--- a/runtime/parser/type.go
+++ b/runtime/parser/type.go
@@ -479,9 +479,9 @@ func defineIntersectionOrDictionaryType() {
 		},
 	)
 
-	// While restricted types have been removed from Cadence, during the first few months of the
-	// migration period, leave a special error in place to help developers
-	// TODO: remove this after Stable Cadence migration period is finished
+	// Though the restricted types were removed starting with Cadence v1.0,
+	// still try to parse restricted types if present, and report a proper error.
+	// This is to give meaningful error messages for anyone trying pre-1.0 codes.
 	setTypeMetaLeftDenotation(
 		lexer.TokenBraceOpen,
 		func(p *parser, rightBindingPower int, left ast.Type) (result ast.Type, err error, done bool) {