Prepare 5.5.0

Author: s2quake

CHANGES.md

@@ -1,6 +1,30 @@
 Libplanet changelog
 ===================
 
+Version 5.5.0
+-------------
+
+To be released.
+
+### Deprecated APIs
+
+### Backward-incompatible API changes
+
+### Backward-incompatible network protocol changes
+
+### Backward-incompatible storage format changes
+
+### Added APIs
+
+### Behavioral changes
+
+### Bug fixes
+
+### Dependencies
+
+### CLI tools
+
+
 Version 5.4.0
 -------------
 

Directory.Build.props

@@ -4,7 +4,7 @@
     <TargetFrameworks Condition="'$(_IsPacking)'=='true'">net6.0</TargetFrameworks>
     <TargetFramework Condition="'$(_IsPacking)'!='true'">net6.0</TargetFramework>
     <LangVersion>10</LangVersion>
-    <VersionPrefix>5.4.0</VersionPrefix>
+    <VersionPrefix>5.5.0</VersionPrefix>
     <!-- Note: don't be confused by the word "prefix" here.  It's merely a
     version without suffix like "-dev.123".  See the following examples:
     Version: 1.2.3-dev.456