diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index 579414975..7b06c6ab5 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -1,23 +1,7 @@
## Validator Changes
-* fix value set validation on import validation to find external value sets
-* Fix terminology tester for change to language header
-* Adjust wording of R5 slicing check
-* Sort entries in error message about profiles to make the order reproducible
-
-## Security Issues
-
-* Automate testing for XMLUtils factory methods
+* no changes
## Other code changes
-* update language files and add french
-* make HTA messages translatable
-* new release - pubpack
-* NPE fixes
-* suppress Json resourceType property in some logical models
-* Fix missing isModifierReason on modifier extensions
-* fix bug converting NamingSystem.url between versions
-* Fix IG dependsOn.reason conversion
-* fix code generation for enums
-* Whitespace formatting and support for complex extensions
+* no changes
\ No newline at end of file
diff --git a/org.hl7.fhir.convertors/pom.xml b/org.hl7.fhir.convertors/pom.xml
index a9d004ec6..b9b6fbbb9 100644
--- a/org.hl7.fhir.convertors/pom.xml
+++ b/org.hl7.fhir.convertors/pom.xml
@@ -5,7 +5,7 @@
ca.uhn.hapi.fhir
org.hl7.fhir.core
- 6.4.3
+ 6.4.4-SNAPSHOT
../pom.xml
diff --git a/org.hl7.fhir.dstu2/pom.xml b/org.hl7.fhir.dstu2/pom.xml
index c2bc522de..13ec112a3 100644
--- a/org.hl7.fhir.dstu2/pom.xml
+++ b/org.hl7.fhir.dstu2/pom.xml
@@ -5,7 +5,7 @@
ca.uhn.hapi.fhir
org.hl7.fhir.core
- 6.4.3
+ 6.4.4-SNAPSHOT
../pom.xml
diff --git a/org.hl7.fhir.dstu2016may/pom.xml b/org.hl7.fhir.dstu2016may/pom.xml
index 93aefbc50..52c91dd79 100644
--- a/org.hl7.fhir.dstu2016may/pom.xml
+++ b/org.hl7.fhir.dstu2016may/pom.xml
@@ -5,7 +5,7 @@
ca.uhn.hapi.fhir
org.hl7.fhir.core
- 6.4.3
+ 6.4.4-SNAPSHOT
../pom.xml
diff --git a/org.hl7.fhir.dstu3/pom.xml b/org.hl7.fhir.dstu3/pom.xml
index c489dc138..51b6e815e 100644
--- a/org.hl7.fhir.dstu3/pom.xml
+++ b/org.hl7.fhir.dstu3/pom.xml
@@ -5,7 +5,7 @@
ca.uhn.hapi.fhir
org.hl7.fhir.core
- 6.4.3
+ 6.4.4-SNAPSHOT
../pom.xml
diff --git a/org.hl7.fhir.r4/pom.xml b/org.hl7.fhir.r4/pom.xml
index 2ccef3d1d..7d521d7d8 100644
--- a/org.hl7.fhir.r4/pom.xml
+++ b/org.hl7.fhir.r4/pom.xml
@@ -5,7 +5,7 @@
ca.uhn.hapi.fhir
org.hl7.fhir.core
- 6.4.3
+ 6.4.4-SNAPSHOT
../pom.xml
diff --git a/org.hl7.fhir.r4b/pom.xml b/org.hl7.fhir.r4b/pom.xml
index 180a695f1..0bd726d72 100644
--- a/org.hl7.fhir.r4b/pom.xml
+++ b/org.hl7.fhir.r4b/pom.xml
@@ -5,7 +5,7 @@
ca.uhn.hapi.fhir
org.hl7.fhir.core
- 6.4.3
+ 6.4.4-SNAPSHOT
../pom.xml
diff --git a/org.hl7.fhir.r5/pom.xml b/org.hl7.fhir.r5/pom.xml
index 73d3975ac..b550f20b3 100644
--- a/org.hl7.fhir.r5/pom.xml
+++ b/org.hl7.fhir.r5/pom.xml
@@ -5,7 +5,7 @@
ca.uhn.hapi.fhir
org.hl7.fhir.core
- 6.4.3
+ 6.4.4-SNAPSHOT
../pom.xml
diff --git a/org.hl7.fhir.report/pom.xml b/org.hl7.fhir.report/pom.xml
index 5a33bea80..df78183e4 100644
--- a/org.hl7.fhir.report/pom.xml
+++ b/org.hl7.fhir.report/pom.xml
@@ -5,7 +5,7 @@
ca.uhn.hapi.fhir
org.hl7.fhir.core
- 6.4.3
+ 6.4.4-SNAPSHOT
../pom.xml
diff --git a/org.hl7.fhir.utilities/pom.xml b/org.hl7.fhir.utilities/pom.xml
index 90ab248d2..7b8d95d9c 100644
--- a/org.hl7.fhir.utilities/pom.xml
+++ b/org.hl7.fhir.utilities/pom.xml
@@ -5,7 +5,7 @@
ca.uhn.hapi.fhir
org.hl7.fhir.core
- 6.4.3
+ 6.4.4-SNAPSHOT
../pom.xml
diff --git a/org.hl7.fhir.validation.cli/pom.xml b/org.hl7.fhir.validation.cli/pom.xml
index 1a716eef7..8319df515 100644
--- a/org.hl7.fhir.validation.cli/pom.xml
+++ b/org.hl7.fhir.validation.cli/pom.xml
@@ -5,7 +5,7 @@
ca.uhn.hapi.fhir
org.hl7.fhir.core
- 6.4.3
+ 6.4.4-SNAPSHOT
../pom.xml
diff --git a/org.hl7.fhir.validation/pom.xml b/org.hl7.fhir.validation/pom.xml
index d9d84f243..e4b5237c5 100644
--- a/org.hl7.fhir.validation/pom.xml
+++ b/org.hl7.fhir.validation/pom.xml
@@ -5,7 +5,7 @@
ca.uhn.hapi.fhir
org.hl7.fhir.core
- 6.4.3
+ 6.4.4-SNAPSHOT
../pom.xml
diff --git a/pom.xml b/pom.xml
index 1d9fa6217..0afbf03d3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -14,7 +14,7 @@
HAPI FHIR
-->
org.hl7.fhir.core
- 6.4.3
+ 6.4.4-SNAPSHOT
pom