Updated CHANGES.md.

Author: ckadluba

CHANGES.md

@@ -1,49 +1,58 @@
-5.2.0
+# 5.3.0  
+Code quality release.
+ * Added code analysis and editorconfig rules based on Microsoft standards.
+ * Fixed code analysis errors where possible and added justified suppressions the few remainig.
+ * Use Visual Studio 2019 for AppVeyor builds
+ * Updated some dependencies.
+ * Added CombinedConfigDemo sample program showing how to combine config and code based sink intitialization.
+ * Added a lot of unit tests.
+
+# 5.2.0
  * Enhancement #232: Allow to override formatter for rendering LogEvent column.
  * Fixed #187 (again - still an exception when using logevent column with TimeStamp column type DateTimeOffset).
  * Added sample programs
 
-5.1.4
+# 5.1.4
  * Fixed #187 Support datetimeoffset as a column type for default column TimeStamp.
  * Fixed #229 Slight issue with documentation.
 
-5.1.3
+# 5.1.3
  * Support binary data type, support specify data length in column config, support specify allow null column
  * Also build on unit-test commits
  * Added issue templase
  * Hybrid config implementation
  * Bugfixes
 
-5.1.2
+# 5.1.2
  * Support for Audit sink added (#118/#110).
 
-4.0.0
+# 4.0.0
  * Serilog 2.0
  * [Documentation fix](https://github.com/serilog/serilog-sinks-mssqlserver/pull/32)
 
-2.0.33
+# 2.0.33
  * Option added to exclude redundant properties from serialized JSON in column LogEvent. (https://github.com/serilog/serilog-sinks-mssqlserver/pull/27)
 
-2.0.32
+# 2.0.32
  * Safe conversion of data types. Also included selflog for bulk operation errors. (https://github.com/serilog/serilog-sinks-mssqlserver/pull/4)
 
-2.0.31
+# 2.0.31
  * Added the ability to configure additional columns via XML configuration (https://github.com/serilog/serilog-sinks-mssqlserver/pull/6)
 
-2.0.30
+# 2.0.30
  * You can optionally save the log event inside the database too. Also added ability to exclude the properties if they are saved already inside additional columns. (https://github.com/serilog/serilog-sinks-mssqlserver/pull/7)
 
-2.0.28
+# 2.0.28
  * Added explicit column mappings (https://github.com/serilog/serilog-sinks-mssqlserver/pull/10) 
 
-2.0.27
+# 2.0.27
  * Option added to automatically create a database table (by Kiran Varsani (https://github.com/varsanikp))
 
-2.0.13
+# 2.0.13
  * Ability to add additional properties as columns in the database
 
-2.0.1
+# 2.0.1
  * Option to [write times in UTC](https://github.com/serilog/serilog-sinks-mssqlserver/pull/1)
 
-1.5
+# 1.5
  * Moved from serilog/serilog