diff --git a/docs/source/releases/1.2.rst b/docs/source/releases/1.2.rst
index cbcdaae3..7b6e5e7a 100644
--- a/docs/source/releases/1.2.rst
+++ b/docs/source/releases/1.2.rst
@@ -26,7 +26,7 @@ Major Changes
   * New classification of variation types.
 
     * :ref:`MolecularVariation` refers to variation within or of a
-      contiguous molecular
+      contiguous molecule
     * :ref:`SystemicVariation` refers to variation in the context of a
       system, such as a genome, sample, or homologous chromosomes
     * :ref:`UtilityVariation` classes provide useful representations
diff --git a/docs/source/releases/1.3.rst b/docs/source/releases/1.3.rst
new file mode 100644
index 00000000..b8d59f3a
--- /dev/null
+++ b/docs/source/releases/1.3.rst
@@ -0,0 +1,30 @@
+1.3
+!!!
+
+1.3.0
+@@@@@
+
+
+News
+####
+
+  * A manuscript describing :ref:`Genotype` was published. Please cite
+    https://www.worldscientific.com/doi/abs/10.1142/9789811270611_0035.
+
+Major Changes
+#############
+
+  * :ref:`CopyNumberChange` introduced for relative copy number calls
+  * :ref:`CopyNumberCount` replaces `CopyNumber`
+  * :ref:`Genotype` introduced for describing genotypes
+  * :ref:`ComposedSequenceExpression` introduced for composing expressions
+      from multiple other sequence expressions
+
+Minor Changes
+#############
+
+  * Clarifying updates for :ref:`Allele normalization guidance <>`
+  * :ref:`Haplotype` allele member minimum was revised from 1 to 2
+  * Updated metaschema processor version
+  * Introduced ordered / unordered attribute in array declarations
+  * Added explicit class inheritance