Bump version to 2.2.0

CHANGELOG.md

@@ -2,6 +2,13 @@
 
 Entries are listed in reverse chronological order.
 
+# 2.2.0
+
+* Add `PartialOrd`, `Ord` implementations for `VerificationKeyBytes`.  While
+  the derived ordering is not cryptographically meaningful, deriving these
+  traits is useful because it allows, e.g., using `VerificationKeyBytes` as the
+  key to a `BTreeMap` (contributed by @cloudhead).
+
 # 2.1.2
 
 * Updates `sha2` version to `0.9` and `curve25519-dalek` version to `3`.

Cargo.toml

@@ -3,7 +3,7 @@ name = "ed25519-zebra"
 # Before publishing:
 # - update CHANGELOG.md
 # - update html_root_url
-version = "2.1.2"
+version = "2.2.0"
 authors = ["Henry de Valence <hdevalence@hdevalence.ca>"]
 license = "MIT OR Apache-2.0"
 edition = "2018"

src/lib.rs

@@ -1,4 +1,4 @@
-#![doc(html_root_url = "https://docs.rs/ed25519-zebra/2.1.2")]
+#![doc(html_root_url = "https://docs.rs/ed25519-zebra/2.2.0")]
 #![cfg_attr(feature = "nightly", feature(doc_cfg))]
 #![cfg_attr(feature = "nightly", feature(external_doc))]
 #![cfg_attr(feature = "nightly", doc(include = "../README.md"))]