Merge pull request #250 from winpat/release_4_0_0_rc_1

chore(release): bump version to 4.0.0-rc.1

CHANGELOG.md

@@ -1,5 +1,25 @@
 # Changelog
 
+
+## 4.0.0
+
+### Breaking
+* Remove support for external unoconv listeners
+  * `UNOCONV_SERVER` and `UNOCONV_PORT` are no longer supported configuration options. Please remove
+	them from your configuration file.
+  * By default an unoconv process gets launched within the container.
+
+### Feature
+* Check template for available placeholders (2ac9aeb95016665520bef53c7e3ac0310be9f84f)
+* Allow to validate docx template on upload (de810446fbec2ffe610cda4f9cb12be34b5bdbb5)
+
+### Fix
+* Make sure port is always printed as string (dd8f34b93a9f3b279fa8e99b1b8ba3d8e1d582fb)
+
+### Documentation
+* Extended user guide (09f0393ec7fe40513fcd47473272a09cf0a294d3)
+
+
 ## 3.0.0
 
 ### Fix
@@ -15,11 +35,3 @@
 * After gathering some practical experience with the new automatic "Listing"-conversion for
   multiline we noticed that this feature is a little bit too "clever" and breaks many advanced
   use-cases. (4e91c50a5938ab641a90cb84fabd56ff992c757c)
-
-## 4.0.0
-
-### Breaking
-* Remove support for external unoconv listeners
-  * `UNOCONV_SERVER` and `UNOCONV_PORT` are no longer supported configuration options. Please remove
-	them from your configuration file.
-  * By default an unoconv process gets launched within the container.

document_merge_service/document_merge_service_metadata.py

@@ -2,6 +2,6 @@
 
 __title__ = "document_merge_service"
 __description__ = "Merge Document Template Service"
-__version__ = "3.0.0"
+__version__ = "4.0.0-rc.1"
 __author__ = "Adfinis SyGroup AG"
 __url__ = "https://github.com/adfinis-sygroup/document-merge-service"