Prepare for 6.6.0 release.

CHANGELOG.md

@@ -6,9 +6,6 @@
 
 ### Added
 
- * Bitwise operators as builtin functions `bitand`, `bitor`, `bitxor`, `bitnot` (#88)
- * Public immutable and mutable accessor functions to the operator and children of a Node.
-
 ### Removed
 
 ### Changed
@@ -19,6 +16,20 @@
 
 ### Contributors
 
+## [6.6.0](https://github.com/ISibboI/evalexpr/compare/6.5.0...6.6.0) - 2021-10-13
+
+### Added
+
+ * Bitwise operators as builtin functions `bitand`, `bitor`, `bitxor`, `bitnot` (#88)
+ * Public immutable and mutable accessor functions to the operator and children of a Node.
+
+### Contributors
+
+My warmhearted thanks goes to
+
+ * [Michał Hanusek](https://github.com/hanusek)
+ * [Kai Giebeler](https://github.com/kawogi)
+
 ## [6.5.0](https://github.com/ISibboI/evalexpr/compare/6.4.0...6.5.0) - 2021-08-16
 
 ### Added

README.md

@@ -22,7 +22,7 @@ Add `evalexpr` as dependency to your `Cargo.toml`:
 
 ```toml
 [dependencies]
-evalexpr = "7"
+evalexpr = "6"
 ```
 
 Then you can use `evalexpr` to **evaluate expressions** like this:

src/lib.rs

@@ -5,7 +5,7 @@
 //!
 //! ```toml
 //! [dependencies]
-//! evalexpr = "7"
+//! evalexpr = "6"
 //! ```
 //!
 //! Then you can use `evalexpr` to **evaluate expressions** like this: