From e83444fdc79790ffb1e5bb402e6b2b004481e31d Mon Sep 17 00:00:00 2001
From: thiolliere <gui.thiolliere@gmail.com>
Date: Tue, 26 Jan 2021 19:18:53 +0100
Subject: [PATCH 1/4] update codec

---
 Cargo.toml      | 4 ++--
 src/interner.rs | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 8435ffe0..e541d531 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "scale-info"
-version = "0.4.1"
+version = "0.5.0"
 authors = ["Parity Technologies <admin@parity.io>"]
 edition = "2018"
 
@@ -18,7 +18,7 @@ cfg-if = "1.0"
 scale-info-derive = { version = "0.2.1", path = "derive", default-features = false, optional = true }
 serde = { version = "1", default-features = false, optional = true, features = ["derive", "alloc"] }
 derive_more = { version = "0.99.1", default-features = false, features = ["from"] }
-scale = { package = "parity-scale-codec", version = "1.3", default-features = false, features = ["derive"] }
+scale = { package = "parity-scale-codec", version = "2.0", default-features = false, features = ["derive"] }
 
 [features]
 default = ["std"]
diff --git a/src/interner.rs b/src/interner.rs
index 53d4b790..5fc7b55c 100644
--- a/src/interner.rs
+++ b/src/interner.rs
@@ -53,7 +53,7 @@ pub struct UntrackedSymbol<T> {
 }
 
 impl<T> scale::Encode for UntrackedSymbol<T> {
-    fn encode_to<W: scale::Output>(&self, dest: &mut W) {
+    fn encode_to<W: scale::Output + ?Sized>(&self, dest: &mut W) {
         self.id.get().encode_to(dest)
     }
 }

From 7afea1d5928b0c0ab0299079cb54c6c1599d26a2 Mon Sep 17 00:00:00 2001
From: thiolliere <gui.thiolliere@gmail.com>
Date: Tue, 26 Jan 2021 19:49:06 +0100
Subject: [PATCH 2/4] update test suite as well

---
 test_suite/Cargo.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test_suite/Cargo.toml b/test_suite/Cargo.toml
index 6b8355c8..095f8127 100644
--- a/test_suite/Cargo.toml
+++ b/test_suite/Cargo.toml
@@ -12,7 +12,7 @@ license = "Apache-2.0"
 [dependencies]
 scale-info = { path = "..", features = ["derive", "serde"] }
 
-scale = { package = "parity-scale-codec", version = "1.3", default-features = false, features = ["derive"] }
+scale = { package = "parity-scale-codec", version = "2.0", default-features = false, features = ["derive"] }
 serde = "1.0"
 serde_json = "1.0"
 pretty_assertions = "0.6.1"

From 64c2a015dbac7bd6c04702e732416caf9529bee5 Mon Sep 17 00:00:00 2001
From: thiolliere <gui.thiolliere@gmail.com>
Date: Wed, 27 Jan 2021 11:54:05 +0100
Subject: [PATCH 3/4] fix test_suite

---
 test_suite/derive_tests_no_std/Cargo.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test_suite/derive_tests_no_std/Cargo.toml b/test_suite/derive_tests_no_std/Cargo.toml
index 80622db3..f1870d15 100644
--- a/test_suite/derive_tests_no_std/Cargo.toml
+++ b/test_suite/derive_tests_no_std/Cargo.toml
@@ -11,7 +11,7 @@ license = "Apache-2.0"
 
 [dependencies]
 scale-info = { path = "../..", default-features = false, features = ["derive"] }
-scale = { package = "parity-scale-codec", version = "1.3", features = ["full"] }
+scale = { package = "parity-scale-codec", version = "2.0", features = ["full"] }
 
 libc = { version = "0.2", default-features = false }
 

From ad38c4f350736527aa6996c0940042b5d47c6fb3 Mon Sep 17 00:00:00 2001
From: thiolliere <gui.thiolliere@gmail.com>
Date: Wed, 27 Jan 2021 12:10:58 +0100
Subject: [PATCH 4/4] update changelog and bump derive as well

---
 CHANGELOG.md      | 4 ++++
 Cargo.toml        | 2 +-
 derive/Cargo.toml | 2 +-
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7cdb311f..ea8d9ff1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# Version 0.5.0 (2021-01-27)
+
+* Bump `parity-scale-codec` from 1.0 to 2.0 [(#55)](https://github.com/paritytech/scale-info/pull/55)
+
 # Version 0.4.1 (2020-10-11)
 
 * Add missing `extern crate proc_macro;` [(#22)](https://github.com/paritytech/scale-info/pull/24)
diff --git a/Cargo.toml b/Cargo.toml
index e541d531..6ca12034 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,7 +15,7 @@ include = ["Cargo.toml", "src/**/*.rs", "README.md", "LICENSE"]
 
 [dependencies]
 cfg-if = "1.0"
-scale-info-derive = { version = "0.2.1", path = "derive", default-features = false, optional = true }
+scale-info-derive = { version = "0.3.0", path = "derive", default-features = false, optional = true }
 serde = { version = "1", default-features = false, optional = true, features = ["derive", "alloc"] }
 derive_more = { version = "0.99.1", default-features = false, features = ["from"] }
 scale = { package = "parity-scale-codec", version = "2.0", default-features = false, features = ["derive"] }
diff --git a/derive/Cargo.toml b/derive/Cargo.toml
index fced5707..265a9104 100644
--- a/derive/Cargo.toml
+++ b/derive/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "scale-info-derive"
-version = "0.2.1"
+version = "0.3.0"
 authors = ["Parity Technologies <admin@parity.io>", "Centrality Developers <support@centrality.ai>"]
 edition = "2018"