diff --git a/Cargo.lock b/Cargo.lock
index b73cb7bcb..b1fc64171 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2943,7 +2943,7 @@ dependencies = [
 
 [[package]]
 name = "vegafusion-core"
-version = "0.2.0"
+version = "0.3.0"
 dependencies = [
  "arrow",
  "bytes",
@@ -2968,7 +2968,7 @@ dependencies = [
 
 [[package]]
 name = "vegafusion-python-embed"
-version = "0.2.0"
+version = "0.3.0"
 dependencies = [
  "pyo3",
  "serde",
@@ -2980,7 +2980,7 @@ dependencies = [
 
 [[package]]
 name = "vegafusion-rt-datafusion"
-version = "0.2.0"
+version = "0.3.0"
 dependencies = [
  "async-lock",
  "async-recursion",
@@ -3017,7 +3017,7 @@ dependencies = [
 
 [[package]]
 name = "vegafusion-server"
-version = "0.2.0"
+version = "0.3.0"
 dependencies = [
  "assert_cmd",
  "clap 3.1.1",
@@ -3036,7 +3036,7 @@ dependencies = [
 
 [[package]]
 name = "vegafusion-wasm"
-version = "0.2.0"
+version = "0.3.0"
 dependencies = [
  "chrono",
  "console_error_panic_hook",
diff --git a/javascript/vegafusion-chart-editor/package-lock.json b/javascript/vegafusion-chart-editor/package-lock.json
index a801537ad..f84a8b32c 100644
--- a/javascript/vegafusion-chart-editor/package-lock.json
+++ b/javascript/vegafusion-chart-editor/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "create-wasm-app",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
diff --git a/javascript/vegafusion-chart-editor/package.json b/javascript/vegafusion-chart-editor/package.json
index 0b3191d29..d9879e4e4 100644
--- a/javascript/vegafusion-chart-editor/package.json
+++ b/javascript/vegafusion-chart-editor/package.json
@@ -1,6 +1,6 @@
 {
   "name": "create-wasm-app",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "description": "create an app to consume rust-generated wasm packages",
   "main": "index.js",
   "bin": {
diff --git a/javascript/vegafusion-embed/package-lock.json b/javascript/vegafusion-embed/package-lock.json
index c2ee64be3..66f735929 100644
--- a/javascript/vegafusion-embed/package-lock.json
+++ b/javascript/vegafusion-embed/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "vegafusion-embed",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
diff --git a/javascript/vegafusion-embed/package.json b/javascript/vegafusion-embed/package.json
index 89e277c2e..76e18518d 100644
--- a/javascript/vegafusion-embed/package.json
+++ b/javascript/vegafusion-embed/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vegafusion-embed",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "description": "Library to embed vegafusion visualizations",
   "keywords": [
     "vega",
diff --git a/python/vegafusion-jupyter/package-lock.json b/python/vegafusion-jupyter/package-lock.json
index e2539093e..d193b70b5 100644
--- a/python/vegafusion-jupyter/package-lock.json
+++ b/python/vegafusion-jupyter/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "vegafusion-jupyter",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
diff --git a/python/vegafusion-jupyter/package.json b/python/vegafusion-jupyter/package.json
index 1483eb1ef..8ce01e9af 100644
--- a/python/vegafusion-jupyter/package.json
+++ b/python/vegafusion-jupyter/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vegafusion-jupyter",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "description": "Altair Jupyter Widget library that relies on VegaFusion for serverside calculations",
   "keywords": [
     "jupyter",
diff --git a/python/vegafusion-jupyter/vegafusion_jupyter/_frontend.py b/python/vegafusion-jupyter/vegafusion_jupyter/_frontend.py
index f14e95f21..650475a4d 100644
--- a/python/vegafusion-jupyter/vegafusion_jupyter/_frontend.py
+++ b/python/vegafusion-jupyter/vegafusion_jupyter/_frontend.py
@@ -2,4 +2,4 @@
 Information about the frontend package of the widgets.
 """    
 module_name = "vegafusion-jupyter"
-module_version = "^0.2.0"
+module_version = "^0.3.0"
diff --git a/python/vegafusion-jupyter/vegafusion_jupyter/_version.py b/python/vegafusion-jupyter/vegafusion_jupyter/_version.py
index 7fd229a32..0404d8103 100644
--- a/python/vegafusion-jupyter/vegafusion_jupyter/_version.py
+++ b/python/vegafusion-jupyter/vegafusion_jupyter/_version.py
@@ -1 +1 @@
-__version__ = '0.2.0'
+__version__ = '0.3.0'
diff --git a/python/vegafusion/setup.cfg b/python/vegafusion/setup.cfg
index 467e59fab..753931aee 100644
--- a/python/vegafusion/setup.cfg
+++ b/python/vegafusion/setup.cfg
@@ -3,7 +3,7 @@ universal = 0
 
 [metadata]
 name = vegafusion
-version = 0.2.0
+version = 0.3.0
 description = Core tools for using VegaFusion from Python
 long_description = file: README.md
 long_description_content_type = text/markdown
diff --git a/python/vegafusion/vegafusion/_version.py b/python/vegafusion/vegafusion/_version.py
index 7fd229a32..0404d8103 100644
--- a/python/vegafusion/vegafusion/_version.py
+++ b/python/vegafusion/vegafusion/_version.py
@@ -1 +1 @@
-__version__ = '0.2.0'
+__version__ = '0.3.0'
diff --git a/vegafusion-core/Cargo.toml b/vegafusion-core/Cargo.toml
index 47825625e..a85800600 100644
--- a/vegafusion-core/Cargo.toml
+++ b/vegafusion-core/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "vegafusion-core"
-version = "0.2.0"
+version = "0.3.0"
 edition = "2021"
 license = "AGPL-3.0-or-later"
 
diff --git a/vegafusion-python-embed/Cargo.toml b/vegafusion-python-embed/Cargo.toml
index 0018196db..3305bd421 100644
--- a/vegafusion-python-embed/Cargo.toml
+++ b/vegafusion-python-embed/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "vegafusion-python-embed"
-version = "0.2.0"
+version = "0.3.0"
 edition = "2021"
 license = "AGPL-3.0-or-later"
 
diff --git a/vegafusion-rt-datafusion/Cargo.toml b/vegafusion-rt-datafusion/Cargo.toml
index bf45f0b83..415cff05d 100644
--- a/vegafusion-rt-datafusion/Cargo.toml
+++ b/vegafusion-rt-datafusion/Cargo.toml
@@ -4,7 +4,7 @@ harness = false
 
 [package]
 name = "vegafusion-rt-datafusion"
-version = "0.2.0"
+version = "0.3.0"
 edition = "2021"
 license = "AGPL-3.0-or-later"
 
diff --git a/vegafusion-server/Cargo.toml b/vegafusion-server/Cargo.toml
index 529096458..4ecb8490d 100644
--- a/vegafusion-server/Cargo.toml
+++ b/vegafusion-server/Cargo.toml
@@ -4,7 +4,7 @@ path = "src/main.rs"
 
 [package]
 name = "vegafusion-server"
-version = "0.2.0"
+version = "0.3.0"
 edition = "2021"
 license = "AGPL-3.0-or-later"
 
diff --git a/vegafusion-wasm/Cargo.toml b/vegafusion-wasm/Cargo.toml
index 419723821..29559c238 100644
--- a/vegafusion-wasm/Cargo.toml
+++ b/vegafusion-wasm/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "vegafusion-wasm"
-version = "0.2.0"
+version = "0.3.0"
 edition = "2021"
 
 [lib]
diff --git a/vegafusion-wasm/package-lock.json b/vegafusion-wasm/package-lock.json
index 3d25c1720..ac83889ab 100644
--- a/vegafusion-wasm/package-lock.json
+++ b/vegafusion-wasm/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "vegafusion-wasm",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
diff --git a/vegafusion-wasm/package.json b/vegafusion-wasm/package.json
index 70489e6a0..e53278918 100644
--- a/vegafusion-wasm/package.json
+++ b/vegafusion-wasm/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vegafusion-wasm",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "author": {
     "name": "VegaFusion Technologies LLC",
     "email": "jon@vegafusion.io",