Update manifest and CI script.

.drone.yml

@@ -5,19 +5,17 @@ name: default
 steps:
   - name: test
     image: rust
+    pull: always
     commands:
       - rustup component add clippy rustfmt
       - cargo fmt --check
-      - cargo build --all
-      - cargo build --examples --all
-      - cargo test --all
+      - cargo test
       - cargo clippy
   - name: release
     image: rust
+    pull: always
     commands:
-      - cargo install -f git-cliff
-      - git-cliff --output CHANGELOG.md
-      - cargo publish --allow-dirty
+      - cargo publish
     when:
       event:
         - tag

Cargo.toml

@@ -13,7 +13,7 @@ edition = "2021"
 rand = "0.8"
 
 [package.metadata.release]
-tag-prefix = ""
 publish = false
 push = false
 pre-release-hook = ["git-cliff", "-o", "CHANGELOG.md", "--tag", "{{version}}"]
+pre-release-commit-message = "Release"