v0.3.0 Changes.

CHANGELOG.md

@@ -1,5 +1,18 @@
 # Z80-Ruby ChangeLog
 
+## 0.3.0 / 2024-01-03
+
+### Enhancements
+
+* Added `Z80#sf?`, `Z80#zf?`, `Z80#yf?`, `Z80#hf?`, `Z80#xf?`, `Z80#pf?`, `Z80#nf?`, `Z80#cf?`, `Z80#iff1?`, `Z80#iff2?`, `Z80#int_line?` and `Z80#halt_line?`.
+* Changed `Z80#sf`, `Z80#zf`, `Z80#yf`, `Z80#hf`, `Z80#xf`, `Z80#pf`, `Z80#nf` and `Z80#cf` to return an Integer instead of a boolean.
+* The parameter of `Z80#power` is now optional and the default value is `true`.
+* `Z80#to_h` now accepts one optional parameter. Passing `true` will create a Hash with boolean values for the following keys: `:iff1`, `:iff2`, `:int_line` and `:halt_line`.
+
+### Bugfixes
+
+* Fixed a potential bug or error when compiling the extension for Ruby `< 3.0`.
+
 ## 0.2.0 / 2024-01-02
 
 ### Enhancements
@@ -10,7 +23,7 @@
 ### Bugfixes
 
 * Changed the order in which the files are required so that the extension is loaded before `'z80/version'`.
-* Fixed typos in the names of `#xyl`, `#xyl=`, `#wzh`, `#wzh=`, `#wzl` and `#wzl=`.
+* Fixed typos in the names of `Z80#xyl`, `Z80#xyl=`, `Z80#wzh`, `Z80#wzh=`, `Z80#wzl` and `Z80#wzl=`.
 
 ### Project