regtest: Bump version to 0.2.1

tcharding · tcharding · commit ef2a5013433a · 2024-06-17T15:11:22.000+10:00
In preparation for doing a point release bump the version and add a
changelog.
diff --git a/regtest/CHANGELOG.md b/regtest/CHANGELOG.md
@@ -1,3 +1,8 @@
+# 0.2.1 - 2024-06-17
+
+Do various little fixes to try and make the docs on `Client` more legible, specifically to alleviate
+confusion around the flag on `docs.rs` that says "Available on crate feature 26_0 only."
+
 # 0.2.0 - 2024-06-13
 
 - Use Bitcoin Core 0.17.1 (0.17.2 seems to not exist and have been a mistake).
diff --git a/regtest/Cargo.toml b/regtest/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "bitcoind-json-rpc-regtest"
-version = "0.2.0"
+version = "0.2.1"
 authors = ["Riccardo Casatta <riccardo@casatta.it>", "Tobin C. Harding <me@tobin.cc>"]
 license = "MIT"
 repository = "https://github.com/tcharding/rust-bitcoind-json-rpc"
