From c975d4ee84f84a0597d1711ece0b63f644f484e1 Mon Sep 17 00:00:00 2001
From: Shawn Tabrizi <shawntabrizi@gmail.com>
Date: Sun, 5 Jan 2020 17:57:13 +0100
Subject: [PATCH] Update copyright year (#718)

---
 polkadot/availability-store/src/lib.rs                  | 2 +-
 polkadot/availability-store/src/store.rs                | 2 +-
 polkadot/availability-store/src/worker.rs               | 2 +-
 polkadot/build.rs                                       | 2 +-
 polkadot/cli/browser-demo/ws.js                         | 2 +-
 polkadot/cli/src/browser.rs                             | 2 +-
 polkadot/cli/src/chain_spec.rs                          | 2 +-
 polkadot/cli/src/lib.rs                                 | 2 +-
 polkadot/collator/src/lib.rs                            | 2 +-
 polkadot/erasure-coding/src/lib.rs                      | 2 +-
 polkadot/erasure-coding/src/wrapped_shard.rs            | 2 +-
 polkadot/license_header.txt                             | 2 +-
 polkadot/network/src/collator_pool.rs                   | 2 +-
 polkadot/network/src/gossip.rs                          | 2 +-
 polkadot/network/src/gossip/attestation.rs              | 2 +-
 polkadot/network/src/gossip/message_routing.rs          | 2 +-
 polkadot/network/src/lib.rs                             | 2 +-
 polkadot/network/src/local_collations.rs                | 2 +-
 polkadot/network/src/router.rs                          | 2 +-
 polkadot/network/src/tests/mod.rs                       | 2 +-
 polkadot/network/src/tests/validation.rs                | 2 +-
 polkadot/network/src/validation.rs                      | 2 +-
 polkadot/parachain/src/lib.rs                           | 2 +-
 polkadot/parachain/src/wasm_api.rs                      | 2 +-
 polkadot/parachain/src/wasm_executor/mod.rs             | 2 +-
 polkadot/parachain/src/wasm_executor/validation_host.rs | 2 +-
 polkadot/parachain/tests/adder/mod.rs                   | 2 +-
 polkadot/parachain/tests/lib.rs                         | 2 +-
 polkadot/parachain/tests/wasm_executor/mod.rs           | 2 +-
 polkadot/primitives/src/lib.rs                          | 2 +-
 polkadot/primitives/src/parachain.rs                    | 2 +-
 polkadot/rpc/src/lib.rs                                 | 2 +-
 polkadot/runtime/common/src/attestations.rs             | 2 +-
 polkadot/runtime/common/src/claims.rs                   | 2 +-
 polkadot/runtime/common/src/crowdfund.rs                | 2 +-
 polkadot/runtime/common/src/impls.rs                    | 2 +-
 polkadot/runtime/common/src/lib.rs                      | 2 +-
 polkadot/runtime/common/src/parachains.rs               | 2 +-
 polkadot/runtime/common/src/registrar.rs                | 2 +-
 polkadot/runtime/common/src/slot_range.rs               | 2 +-
 polkadot/runtime/common/src/slots.rs                    | 2 +-
 polkadot/runtime/kusama/build.rs                        | 2 +-
 polkadot/runtime/kusama/src/constants.rs                | 2 +-
 polkadot/runtime/kusama/src/lib.rs                      | 2 +-
 polkadot/runtime/polkadot/build.rs                      | 2 +-
 polkadot/runtime/polkadot/src/constants.rs              | 2 +-
 polkadot/runtime/polkadot/src/lib.rs                    | 2 +-
 polkadot/service/src/chain_spec.rs                      | 2 +-
 polkadot/service/src/lib.rs                             | 2 +-
 polkadot/src/main.rs                                    | 2 +-
 polkadot/statement-table/src/generic.rs                 | 2 +-
 polkadot/test-parachains/adder/build.rs                 | 2 +-
 polkadot/test-parachains/adder/collator/src/main.rs     | 2 +-
 polkadot/test-parachains/adder/src/lib.rs               | 2 +-
 polkadot/test-parachains/adder/src/wasm_validation.rs   | 2 +-
 polkadot/test-parachains/halt/build.rs                  | 2 +-
 polkadot/test-parachains/halt/src/lib.rs                | 2 +-
 polkadot/validation/src/attestation_service.rs          | 2 +-
 polkadot/validation/src/collation.rs                    | 2 +-
 polkadot/validation/src/dynamic_inclusion.rs            | 2 +-
 polkadot/validation/src/error.rs                        | 2 +-
 polkadot/validation/src/evaluation.rs                   | 2 +-
 polkadot/validation/src/lib.rs                          | 2 +-
 polkadot/validation/src/shared_table/includable.rs      | 2 +-
 polkadot/validation/src/shared_table/mod.rs             | 2 +-
 65 files changed, 65 insertions(+), 65 deletions(-)

diff --git a/polkadot/availability-store/src/lib.rs b/polkadot/availability-store/src/lib.rs
index 17438e2a1ca..1a6c298211c 100644
--- a/polkadot/availability-store/src/lib.rs
+++ b/polkadot/availability-store/src/lib.rs
@@ -1,4 +1,4 @@
-// Copyright 2018 Parity Technologies (UK) Ltd.
+// Copyright 2018-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/availability-store/src/store.rs b/polkadot/availability-store/src/store.rs
index a90db784a49..b763e43a1b8 100644
--- a/polkadot/availability-store/src/store.rs
+++ b/polkadot/availability-store/src/store.rs
@@ -1,4 +1,4 @@
-// Copyright 2018 Parity Technologies (UK) Ltd.
+// Copyright 2018-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/availability-store/src/worker.rs b/polkadot/availability-store/src/worker.rs
index 9f8011b9b70..5ae200e8cfb 100644
--- a/polkadot/availability-store/src/worker.rs
+++ b/polkadot/availability-store/src/worker.rs
@@ -1,4 +1,4 @@
-// Copyright 2018 Parity Technologies (UK) Ltd.
+// Copyright 2018-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/build.rs b/polkadot/build.rs
index f36e7a5fbff..efaf5533ad0 100644
--- a/polkadot/build.rs
+++ b/polkadot/build.rs
@@ -1,4 +1,4 @@
-// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// Copyright 2015-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/cli/browser-demo/ws.js b/polkadot/cli/browser-demo/ws.js
index fa7a499a8a7..6da0c564278 100644
--- a/polkadot/cli/browser-demo/ws.js
+++ b/polkadot/cli/browser-demo/ws.js
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Substrate.
 
 // Substrate is free software: you can redistribute it and/or modify
diff --git a/polkadot/cli/src/browser.rs b/polkadot/cli/src/browser.rs
index 5f88a6a07b6..27c60a2d6cb 100644
--- a/polkadot/cli/src/browser.rs
+++ b/polkadot/cli/src/browser.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Substrate.
 
 // Substrate is free software: you can redistribute it and/or modify
diff --git a/polkadot/cli/src/chain_spec.rs b/polkadot/cli/src/chain_spec.rs
index 837e818d8ae..c2619b36e97 100644
--- a/polkadot/cli/src/chain_spec.rs
+++ b/polkadot/cli/src/chain_spec.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/cli/src/lib.rs b/polkadot/cli/src/lib.rs
index 0ae963e5d1e..5679dbed93a 100644
--- a/polkadot/cli/src/lib.rs
+++ b/polkadot/cli/src/lib.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/collator/src/lib.rs b/polkadot/collator/src/lib.rs
index f8e63c51e44..0c910083189 100644
--- a/polkadot/collator/src/lib.rs
+++ b/polkadot/collator/src/lib.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/erasure-coding/src/lib.rs b/polkadot/erasure-coding/src/lib.rs
index 43154d486ed..42dc107f675 100644
--- a/polkadot/erasure-coding/src/lib.rs
+++ b/polkadot/erasure-coding/src/lib.rs
@@ -1,4 +1,4 @@
-// Copyright 2018 Parity Technologies (UK) Ltd.
+// Copyright 2018-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/erasure-coding/src/wrapped_shard.rs b/polkadot/erasure-coding/src/wrapped_shard.rs
index 8c7683829da..e3f005ece89 100644
--- a/polkadot/erasure-coding/src/wrapped_shard.rs
+++ b/polkadot/erasure-coding/src/wrapped_shard.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/license_header.txt b/polkadot/license_header.txt
index aa68deee6db..f3a8b8eb304 100644
--- a/polkadot/license_header.txt
+++ b/polkadot/license_header.txt
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/network/src/collator_pool.rs b/polkadot/network/src/collator_pool.rs
index 6e6274574b8..fa92091c1c6 100644
--- a/polkadot/network/src/collator_pool.rs
+++ b/polkadot/network/src/collator_pool.rs
@@ -1,4 +1,4 @@
-// Copyright 2018 Parity Technologies (UK) Ltd.
+// Copyright 2018-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/network/src/gossip.rs b/polkadot/network/src/gossip.rs
index e8cb4a6bfb2..9fbae53d83e 100644
--- a/polkadot/network/src/gossip.rs
+++ b/polkadot/network/src/gossip.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/network/src/gossip/attestation.rs b/polkadot/network/src/gossip/attestation.rs
index d8fc4c50a1f..62e06e0a126 100644
--- a/polkadot/network/src/gossip/attestation.rs
+++ b/polkadot/network/src/gossip/attestation.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/network/src/gossip/message_routing.rs b/polkadot/network/src/gossip/message_routing.rs
index 6417082257c..314539a67bc 100644
--- a/polkadot/network/src/gossip/message_routing.rs
+++ b/polkadot/network/src/gossip/message_routing.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/network/src/lib.rs b/polkadot/network/src/lib.rs
index 0e80e04f259..9c906c07a69 100644
--- a/polkadot/network/src/lib.rs
+++ b/polkadot/network/src/lib.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/network/src/local_collations.rs b/polkadot/network/src/local_collations.rs
index 3bc3b0a8062..1c86939122c 100644
--- a/polkadot/network/src/local_collations.rs
+++ b/polkadot/network/src/local_collations.rs
@@ -1,4 +1,4 @@
-// Copyright 2018 Parity Technologies (UK) Ltd.
+// Copyright 2018-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/network/src/router.rs b/polkadot/network/src/router.rs
index 235e3e0b6d0..67c8ff0ae48 100644
--- a/polkadot/network/src/router.rs
+++ b/polkadot/network/src/router.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/network/src/tests/mod.rs b/polkadot/network/src/tests/mod.rs
index db15ff438d3..cd00c6de9a5 100644
--- a/polkadot/network/src/tests/mod.rs
+++ b/polkadot/network/src/tests/mod.rs
@@ -1,4 +1,4 @@
-// Copyright 2018 Parity Technologies (UK) Ltd.
+// Copyright 2018-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/network/src/tests/validation.rs b/polkadot/network/src/tests/validation.rs
index 3ffa1ab909d..3b4af7b2545 100644
--- a/polkadot/network/src/tests/validation.rs
+++ b/polkadot/network/src/tests/validation.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/network/src/validation.rs b/polkadot/network/src/validation.rs
index 4ba4f002dc5..0af0e65e6ea 100644
--- a/polkadot/network/src/validation.rs
+++ b/polkadot/network/src/validation.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/parachain/src/lib.rs b/polkadot/parachain/src/lib.rs
index 5639460830b..19d176c7f4f 100644
--- a/polkadot/parachain/src/lib.rs
+++ b/polkadot/parachain/src/lib.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/parachain/src/wasm_api.rs b/polkadot/parachain/src/wasm_api.rs
index 90f804b4510..808cd2ef928 100644
--- a/polkadot/parachain/src/wasm_api.rs
+++ b/polkadot/parachain/src/wasm_api.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/parachain/src/wasm_executor/mod.rs b/polkadot/parachain/src/wasm_executor/mod.rs
index 0bd9c9b3714..aeae386eb17 100644
--- a/polkadot/parachain/src/wasm_executor/mod.rs
+++ b/polkadot/parachain/src/wasm_executor/mod.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/parachain/src/wasm_executor/validation_host.rs b/polkadot/parachain/src/wasm_executor/validation_host.rs
index 0dc033b3c51..19e4999ec15 100644
--- a/polkadot/parachain/src/wasm_executor/validation_host.rs
+++ b/polkadot/parachain/src/wasm_executor/validation_host.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/parachain/tests/adder/mod.rs b/polkadot/parachain/tests/adder/mod.rs
index a7584e438dd..20e0d08fbda 100644
--- a/polkadot/parachain/tests/adder/mod.rs
+++ b/polkadot/parachain/tests/adder/mod.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/parachain/tests/lib.rs b/polkadot/parachain/tests/lib.rs
index 938ebd9dc10..976a62b0490 100644
--- a/polkadot/parachain/tests/lib.rs
+++ b/polkadot/parachain/tests/lib.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/parachain/tests/wasm_executor/mod.rs b/polkadot/parachain/tests/wasm_executor/mod.rs
index d36ad7ee26e..e4ecfa3b1ec 100644
--- a/polkadot/parachain/tests/wasm_executor/mod.rs
+++ b/polkadot/parachain/tests/wasm_executor/mod.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/primitives/src/lib.rs b/polkadot/primitives/src/lib.rs
index 8cd38d8be97..b3c75fa9702 100644
--- a/polkadot/primitives/src/lib.rs
+++ b/polkadot/primitives/src/lib.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/primitives/src/parachain.rs b/polkadot/primitives/src/parachain.rs
index 31a0f36e099..32c5f6b5d65 100644
--- a/polkadot/primitives/src/parachain.rs
+++ b/polkadot/primitives/src/parachain.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/rpc/src/lib.rs b/polkadot/rpc/src/lib.rs
index c9fd97e9edf..a4db79bec3e 100644
--- a/polkadot/rpc/src/lib.rs
+++ b/polkadot/rpc/src/lib.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/runtime/common/src/attestations.rs b/polkadot/runtime/common/src/attestations.rs
index 11a6b36ad68..bee690f8a0d 100644
--- a/polkadot/runtime/common/src/attestations.rs
+++ b/polkadot/runtime/common/src/attestations.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/runtime/common/src/claims.rs b/polkadot/runtime/common/src/claims.rs
index d43b6e0911c..e69c74df1a7 100644
--- a/polkadot/runtime/common/src/claims.rs
+++ b/polkadot/runtime/common/src/claims.rs
@@ -1,4 +1,4 @@
-// Copyright 2017-2018 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Substrate is free software: you can redistribute it and/or modify
diff --git a/polkadot/runtime/common/src/crowdfund.rs b/polkadot/runtime/common/src/crowdfund.rs
index 83eff706156..89161670616 100644
--- a/polkadot/runtime/common/src/crowdfund.rs
+++ b/polkadot/runtime/common/src/crowdfund.rs
@@ -1,4 +1,4 @@
-// Copyright 2017-2019 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/runtime/common/src/impls.rs b/polkadot/runtime/common/src/impls.rs
index 70309a09a9b..fbfe513bfb1 100644
--- a/polkadot/runtime/common/src/impls.rs
+++ b/polkadot/runtime/common/src/impls.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/runtime/common/src/lib.rs b/polkadot/runtime/common/src/lib.rs
index bcb26d30c7a..af5bddff1f2 100644
--- a/polkadot/runtime/common/src/lib.rs
+++ b/polkadot/runtime/common/src/lib.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/runtime/common/src/parachains.rs b/polkadot/runtime/common/src/parachains.rs
index fc00d05714a..02f7a728ced 100644
--- a/polkadot/runtime/common/src/parachains.rs
+++ b/polkadot/runtime/common/src/parachains.rs
@@ -1,4 +1,4 @@
-// Copyright 2017-2019 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/runtime/common/src/registrar.rs b/polkadot/runtime/common/src/registrar.rs
index f6020ac0a4e..431a3b3d201 100644
--- a/polkadot/runtime/common/src/registrar.rs
+++ b/polkadot/runtime/common/src/registrar.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/runtime/common/src/slot_range.rs b/polkadot/runtime/common/src/slot_range.rs
index ee27af1ae5e..dacb13d03cc 100644
--- a/polkadot/runtime/common/src/slot_range.rs
+++ b/polkadot/runtime/common/src/slot_range.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/runtime/common/src/slots.rs b/polkadot/runtime/common/src/slots.rs
index e624f9f5b75..06250198189 100644
--- a/polkadot/runtime/common/src/slots.rs
+++ b/polkadot/runtime/common/src/slots.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/runtime/kusama/build.rs b/polkadot/runtime/kusama/build.rs
index 571f1e972d5..3cc30ddb06b 100644
--- a/polkadot/runtime/kusama/build.rs
+++ b/polkadot/runtime/kusama/build.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Substrate is free software: you can redistribute it and/or modify
diff --git a/polkadot/runtime/kusama/src/constants.rs b/polkadot/runtime/kusama/src/constants.rs
index 0431ef67913..0ef8f4fa08c 100644
--- a/polkadot/runtime/kusama/src/constants.rs
+++ b/polkadot/runtime/kusama/src/constants.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/runtime/kusama/src/lib.rs b/polkadot/runtime/kusama/src/lib.rs
index c95078c165c..5a14b5aa14e 100644
--- a/polkadot/runtime/kusama/src/lib.rs
+++ b/polkadot/runtime/kusama/src/lib.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/runtime/polkadot/build.rs b/polkadot/runtime/polkadot/build.rs
index 571f1e972d5..3cc30ddb06b 100644
--- a/polkadot/runtime/polkadot/build.rs
+++ b/polkadot/runtime/polkadot/build.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Substrate is free software: you can redistribute it and/or modify
diff --git a/polkadot/runtime/polkadot/src/constants.rs b/polkadot/runtime/polkadot/src/constants.rs
index 6eba2a7d97c..384041256c4 100644
--- a/polkadot/runtime/polkadot/src/constants.rs
+++ b/polkadot/runtime/polkadot/src/constants.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/runtime/polkadot/src/lib.rs b/polkadot/runtime/polkadot/src/lib.rs
index 2729e3a675d..e1bff59cd3c 100644
--- a/polkadot/runtime/polkadot/src/lib.rs
+++ b/polkadot/runtime/polkadot/src/lib.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/service/src/chain_spec.rs b/polkadot/service/src/chain_spec.rs
index f52160a5490..9466c0733b1 100644
--- a/polkadot/service/src/chain_spec.rs
+++ b/polkadot/service/src/chain_spec.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/service/src/lib.rs b/polkadot/service/src/lib.rs
index 26b04609f10..22945b8eacb 100644
--- a/polkadot/service/src/lib.rs
+++ b/polkadot/service/src/lib.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/src/main.rs b/polkadot/src/main.rs
index 3f11c729d55..e234771e0de 100644
--- a/polkadot/src/main.rs
+++ b/polkadot/src/main.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/statement-table/src/generic.rs b/polkadot/statement-table/src/generic.rs
index 44cf41dcc1e..f429e59960e 100644
--- a/polkadot/statement-table/src/generic.rs
+++ b/polkadot/statement-table/src/generic.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/test-parachains/adder/build.rs b/polkadot/test-parachains/adder/build.rs
index 2090e6d17bb..f57cf711a73 100644
--- a/polkadot/test-parachains/adder/build.rs
+++ b/polkadot/test-parachains/adder/build.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Substrate is free software: you can redistribute it and/or modify
diff --git a/polkadot/test-parachains/adder/collator/src/main.rs b/polkadot/test-parachains/adder/collator/src/main.rs
index a107bd745d4..e2783ca626e 100644
--- a/polkadot/test-parachains/adder/collator/src/main.rs
+++ b/polkadot/test-parachains/adder/collator/src/main.rs
@@ -1,4 +1,4 @@
-// Copyright 2018 Parity Technologies (UK) Ltd.
+// Copyright 2018-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/test-parachains/adder/src/lib.rs b/polkadot/test-parachains/adder/src/lib.rs
index 01debc43e13..07615089c54 100644
--- a/polkadot/test-parachains/adder/src/lib.rs
+++ b/polkadot/test-parachains/adder/src/lib.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/test-parachains/adder/src/wasm_validation.rs b/polkadot/test-parachains/adder/src/wasm_validation.rs
index 5438931e6bc..1f41257235d 100644
--- a/polkadot/test-parachains/adder/src/wasm_validation.rs
+++ b/polkadot/test-parachains/adder/src/wasm_validation.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/test-parachains/halt/build.rs b/polkadot/test-parachains/halt/build.rs
index 2090e6d17bb..f57cf711a73 100644
--- a/polkadot/test-parachains/halt/build.rs
+++ b/polkadot/test-parachains/halt/build.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Substrate is free software: you can redistribute it and/or modify
diff --git a/polkadot/test-parachains/halt/src/lib.rs b/polkadot/test-parachains/halt/src/lib.rs
index f6ffbe2965b..fe2778ae783 100644
--- a/polkadot/test-parachains/halt/src/lib.rs
+++ b/polkadot/test-parachains/halt/src/lib.rs
@@ -1,4 +1,4 @@
-// Copyright 2019 Parity Technologies (UK) Ltd.
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/validation/src/attestation_service.rs b/polkadot/validation/src/attestation_service.rs
index 6eb864726aa..8a80144bbff 100644
--- a/polkadot/validation/src/attestation_service.rs
+++ b/polkadot/validation/src/attestation_service.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/validation/src/collation.rs b/polkadot/validation/src/collation.rs
index 1acb23591ee..dee15f161fe 100644
--- a/polkadot/validation/src/collation.rs
+++ b/polkadot/validation/src/collation.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/validation/src/dynamic_inclusion.rs b/polkadot/validation/src/dynamic_inclusion.rs
index d48e4862745..d1091159d6a 100644
--- a/polkadot/validation/src/dynamic_inclusion.rs
+++ b/polkadot/validation/src/dynamic_inclusion.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/validation/src/error.rs b/polkadot/validation/src/error.rs
index ea29e1dff74..1890863a077 100644
--- a/polkadot/validation/src/error.rs
+++ b/polkadot/validation/src/error.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/validation/src/evaluation.rs b/polkadot/validation/src/evaluation.rs
index b4a399df051..18e0d9829af 100644
--- a/polkadot/validation/src/evaluation.rs
+++ b/polkadot/validation/src/evaluation.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/validation/src/lib.rs b/polkadot/validation/src/lib.rs
index 22bed3b60b1..706cb29c11a 100644
--- a/polkadot/validation/src/lib.rs
+++ b/polkadot/validation/src/lib.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/validation/src/shared_table/includable.rs b/polkadot/validation/src/shared_table/includable.rs
index fa94578adf9..1396f66c596 100644
--- a/polkadot/validation/src/shared_table/includable.rs
+++ b/polkadot/validation/src/shared_table/includable.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
diff --git a/polkadot/validation/src/shared_table/mod.rs b/polkadot/validation/src/shared_table/mod.rs
index 3784aa7e1c1..de7bd513168 100644
--- a/polkadot/validation/src/shared_table/mod.rs
+++ b/polkadot/validation/src/shared_table/mod.rs
@@ -1,4 +1,4 @@
-// Copyright 2017 Parity Technologies (UK) Ltd.
+// Copyright 2017-2020 Parity Technologies (UK) Ltd.
 // This file is part of Polkadot.
 
 // Polkadot is free software: you can redistribute it and/or modify
-- 
GitLab