diff --git a/CHANGELOG.md b/CHANGELOG.md
index eeda7a2..82852ff 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,12 @@
+## [v0.7.0](https://github.com/doclang-project/doclang/releases/tag/v0.7.0)
+
+* add archive packaging (#151)
+* add `<description>` and `<summary>` (#150)
+* update recommended file extensions (#148)
+* introduce archive format (#147)
+* report all XSD & Schematron errors in one run, simplify validation API (#95)
+  * **BREAKING CHANGE**: `ValidationError` no longer exposes `file`, `xsd_valid`, or `schematron_valid`; use `xsd_errors` and `schematron_errors` instead. CLI JSON output no longer includes a top-level `file` field.
+
 ## [v0.6.0](https://github.com/doclang-project/doclang/releases/tag/v0.6.0)
 
 * improve spec export, minor test renaming (#91)
diff --git a/doclang/doclang.xsd b/doclang/doclang.xsd
index 0e1a9b4..2eaebf5 100644
--- a/doclang/doclang.xsd
+++ b/doclang/doclang.xsd
@@ -5,7 +5,7 @@
   xmlns:dl="https://www.doclang.ai/ns/v0"
   xmlns:xs="http://www.w3.org/2001/XMLSchema"
   elementFormDefault="qualified"
-  version="0.6.0"
+  version="0.7.0"
 >
 
   <!-- ============================================ -->
@@ -722,13 +722,13 @@
           <xs:element ref="dl:page_break"/>
         </xs:choice>
       </xs:sequence>
-      <xs:attribute name="version" use="optional" default="0.6">
+      <xs:attribute name="version" use="optional" default="0.7">
         <xs:simpleType>
           <xs:restriction base="xs:string">
             <!-- enumeration set up for v1 and above, where all individual minor versions
              within major (up to and including current, i.e. `default` above)
              will have to be listed for backwards compatibility. -->
-            <xs:enumeration value="0.6"/>
+            <xs:enumeration value="0.7"/>
           </xs:restriction>
         </xs:simpleType>
       </xs:attribute>
diff --git a/exports/doclang-styled.docx b/exports/doclang-styled.docx
index b3fac58..794de91 100644
Binary files a/exports/doclang-styled.docx and b/exports/doclang-styled.docx differ
diff --git a/exports/doclang.docx b/exports/doclang.docx
index 9f91c57..b45228d 100644
Binary files a/exports/doclang.docx and b/exports/doclang.docx differ
diff --git a/exports/doclang.pdf b/exports/doclang.pdf
index 52ded66..c6a396a 100644
Binary files a/exports/doclang.pdf and b/exports/doclang.pdf differ
diff --git a/pyproject.toml b/pyproject.toml
index e7bd9a4..6c0c942 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "doclang"
-version = "0.6.0"  # DO NOT EDIT MANUALLY, updated automatically
+version = "0.7.0"  # DO NOT EDIT MANUALLY, updated automatically
 description = "DocLang reference toolkit"
 readme = "README.md"
 requires-python = ">=3.10"
diff --git a/reference/input/reference.xlsx b/reference/input/reference.xlsx
index 44be446..7acd09c 100644
Binary files a/reference/input/reference.xlsx and b/reference/input/reference.xlsx differ
diff --git a/spec.md b/spec.md
index 109d7e5..e69cee5 100644
--- a/spec.md
+++ b/spec.md
@@ -1,6 +1,6 @@
 # DocLang: Universal AI Document Format
 
-Version: 0.6
+Version: 0.7
 
 ## Introduction and Overview
 
@@ -1997,7 +1997,7 @@ Exists exactly once, as root element.
 | Attribute | Required / Optional | Allowed Values | Description |
 |-----------|----------|----------------|-------------|
 | `xmlns` | Optional; default: "https://www.doclang.ai/ns/v0" | {"https://www.doclang.ai/ns/v0"} | The DocLang specification version namespace. |
-| `version` | Optional; default: "0.6" | {"0.6"} | The DocLang specification version the document is supposed to validate against, in "MAJOR.MINOR" format, i.e. first two positions of Semantic Verisoning. |
+| `version` | Optional; default: "0.7" | {"0.7"} | The DocLang specification version the document is supposed to validate against, in "MAJOR.MINOR" format, i.e. first two positions of Semantic Verisoning. |
 
 ###### Allowed Content Types
 
diff --git a/tests/data/valid/ok_namespaced_and_versioned.dclg b/tests/data/valid/ok_namespaced_and_versioned.dclg
index 62f2efb..70ed9e7 100644
--- a/tests/data/valid/ok_namespaced_and_versioned.dclg
+++ b/tests/data/valid/ok_namespaced_and_versioned.dclg
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<doclang xmlns="https://www.doclang.ai/ns/v0" version="0.6">
+<doclang xmlns="https://www.doclang.ai/ns/v0" version="0.7">
   <text>Hello world!</text>
 </doclang>
diff --git a/uv.lock b/uv.lock
index 19b8431..55578d9 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1,5 +1,5 @@
 version = 1
-revision = 2
+revision = 3
 requires-python = ">=3.10"
 resolution-markers = [
     "python_full_version >= '3.15' and sys_platform == 'win32'",
@@ -351,7 +351,7 @@ wheels = [
 
 [[package]]
 name = "doclang"
-version = "0.6.0"
+version = "0.7.0"
 source = { editable = "." }
 dependencies = [
     { name = "lxml" },