Release: v1.6.9

* Validator: remove "LOINC 2711-0 Oxygen saturation in Venous blood" from the list in the validator that checks whether an observation is a vital sign
* Renderer: fix value set summary line display
* Renderer: Handle more than one expectation extensions in CapabilityStatement
* Renderer: Fix NPEs in Liquid renderer
***NO_CI***

org.hl7.fhir.publisher.cli/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>org.hl7.fhir.publisher</artifactId>
         <groupId>org.hl7.fhir.publisher</groupId>
-        <version>1.6.9-SNAPSHOT</version>
+        <version>1.6.9</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>

org.hl7.fhir.publisher.core/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.hl7.fhir.publisher</groupId>
         <artifactId>org.hl7.fhir.publisher</artifactId>
-        <version>1.6.9-SNAPSHOT</version>
+        <version>1.6.9</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>

pom.xml

@@ -21,7 +21,7 @@
 <!--        <version>5.3.14</version>-->
 <!--    </parent>-->
 
-    <version>1.6.9-SNAPSHOT</version> <!-- See the note above -->
+    <version>1.6.9</version> <!-- See the note above -->
 
     <properties>
         <core_version>6.3.9</core_version>