diff --git a/CHANGELOG.md b/CHANGELOG.md
index c7bea3906..b88117b1b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,66 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+## Changes
+
+### Features
+
+- Add Knex SQL support. This adds support forthe following databases:
+  - Amazon Redshift
+  - MariaDB
+  - Microsoft SQL Server
+  - MySQL
+  - Oracle Database
+  - PostgreSQL
+  - SQLite
+- Add \_js operator that evaluates JavaScript functions. This replaces the \_experimental_unsafe_js operator.
+- Add eval option to \_ref operator during build, to evaluate js files and reference JavaScript function definitions.
+- Operators on the client are now imported lazily.
+
+### Fixes
+
+- Getter operators now return the specified default value if the key or from arguments are null.
+- OpenID Connect fields were present on the user object if a page was reloaded.
+
+## Commits
+
+### Bug Fixes
+
+- **build:** Add configDirectory to context for full local builds. ([5a6a36d](https://github.com/lowdefy/lowdefy/commit/5a6a36dc3373b9864896171b2f5d3185d72d6c3b))
+- **build:** Add eval option to \_ref operator during build. ([eb62e8a](https://github.com/lowdefy/lowdefy/commit/eb62e8a22b326c16148ae8324d64d89022cf16c6))
+- **build:** Add list of operators in context to build. ([88a6f24](https://github.com/lowdefy/lowdefy/commit/88a6f24c8f486ee5370e78c8829cad0fb2d18492))
+- **docs:** Add \_js operator to docs. ([b7b2135](https://github.com/lowdefy/lowdefy/commit/b7b21354fb9822914357f5924349640a7e712578))
+- **docs:** Add \_ref.eval to docs. ([d90e02f](https://github.com/lowdefy/lowdefy/commit/d90e02f719f506cd03a99a099524b0f98df10345))
+- **docs:** Make connection examples and secrets more consistant ([4c473a3](https://github.com/lowdefy/lowdefy/commit/4c473a3e6308d768cf7658758aa696fa2141aeb8))
+- **docs:** Update \_js operator docs. ([1c00b36](https://github.com/lowdefy/lowdefy/commit/1c00b369e2cbf6c1c180159eabf979ade0b1f6d2))
+- **docs:** Update docs to use \_js operator. ([91dda91](https://github.com/lowdefy/lowdefy/commit/91dda91eea03654c55c16c089c3583f62aea3c10))
+- **engine:** Init async operators. ([63f8d14](https://github.com/lowdefy/lowdefy/commit/63f8d143796e928b5a87a8c6e4a90b4e975a83bc))
+- **graphql:** Improve KnexBuilder errors, add KnexBuilder tests. ([daced49](https://github.com/lowdefy/lowdefy/commit/daced49ee28fa7c0863859875a3eb3fae4ef3b22))
+- **graphql:** Init operators. ([951e3a7](https://github.com/lowdefy/lowdefy/commit/951e3a7a15f652941d548c784d7967a5c748edc4))
+- **graphql:** Knex tests, add tablename prop to builder. ([ba696f8](https://github.com/lowdefy/lowdefy/commit/ba696f80dd45bc056d5b3205c00aaabc0ffa11db))
+- **graphql:** Pin mongodb to v3.6.5 due to yarn pnp bug in v3.6.6 ([4b74cb6](https://github.com/lowdefy/lowdefy/commit/4b74cb697adad67030d2a4cd17388182d1c774e2))
+- **operators:** Getters should return default if from or key are null. ([be8aae6](https://github.com/lowdefy/lowdefy/commit/be8aae62499065a66e8e1ed9e8ce4c481017203f))
+- Fix graphql-federated build, move knex dependencies to cli. ([ff32126](https://github.com/lowdefy/lowdefy/commit/ff321269bf46dd5f334a1f4e2c91c52b59b9dc67))
+- **operators:** \_js encode and decode into QuickJS to escape chars in json. ([45644db](https://github.com/lowdefy/lowdefy/commit/45644db11193c571cb886da50d74f397eb337104))
+- **operators:** Add tests for json response for \_js. ([6cf5ac7](https://github.com/lowdefy/lowdefy/commit/6cf5ac78c140d627b3648d889eac263ace4d9be1))
+- **operators:** Change nodeParser import to require. ([d044d13](https://github.com/lowdefy/lowdefy/commit/d044d1375d8f285ef7ef42185278b401ae2b4f0e))
+- **operators:** Update \_js to take code with function as param. ([8fa7fa0](https://github.com/lowdefy/lowdefy/commit/8fa7fa056c4b786aa707d3275445dade1f8fcb26))
+- **renderer:** Filter OpenId Connect fields from user object. ([8cdf96f](https://github.com/lowdefy/lowdefy/commit/8cdf96f5eef07358507bb52298679362b8ddba4d))
+- Create \_js using quickjs-emscripten. ([4ec8a30](https://github.com/lowdefy/lowdefy/commit/4ec8a300d1f6ff05f87f2cb9a49a686d4c804099))
+- Update babel setup for tests. ([1d89de9](https://github.com/lowdefy/lowdefy/commit/1d89de9edb3e64f005bc044ebdc80ef6a8a0eecd))
+- Update react, react-dom and react-test-renderer to v17.0.2 ([78969ab](https://github.com/lowdefy/lowdefy/commit/78969abd39e8b04a7cddb39472985da6da50c7b9))
+- **operators:** Update dynamic imports. ([5699118](https://github.com/lowdefy/lowdefy/commit/5699118eda068f0f729223eb9ee3cdf8ed4f9840))
+
+### Features
+
+- Update Knex docs for all suported databases. ([1b45b01](https://github.com/lowdefy/lowdefy/commit/1b45b01a647e8710bfa3a60e1a0142226a2f60e2))
+- **docs:** Add Knex docs. ([7caefdc](https://github.com/lowdefy/lowdefy/commit/7caefdcd0240a71a884a9c006996b523d3ad589d))
+- **graphql:** init Knex connection. ([dac5a4c](https://github.com/lowdefy/lowdefy/commit/dac5a4cb5c8d5fc3452473267547e607e634e7ac))
+- **graphql:** Update Knex schemas. ([d2d8a73](https://github.com/lowdefy/lowdefy/commit/d2d8a732d8c129da02ba5b8ba1ffe5e9f7f3300b))
+- **operators:** Add \_js operator and remove \_experimental_unsafe_js operator. ([2d1e2b3](https://github.com/lowdefy/lowdefy/commit/2d1e2b3b18f7f379bbe2821055122b0aee31ce62))
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 ## Changes
diff --git a/lerna.json b/lerna.json
index 014037a67..694b41568 100644
--- a/lerna.json
+++ b/lerna.json
@@ -1,5 +1,5 @@
 {
-  "version": "3.12.6",
+  "version": "3.13.0",
   "packages": [
     "src/packages/*",
     "src/packages/blocks/*",
diff --git a/packages/ajv/CHANGELOG.md b/packages/ajv/CHANGELOG.md
index 8a807b5cb..b4d17e85a 100644
--- a/packages/ajv/CHANGELOG.md
+++ b/packages/ajv/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+**Note:** Version bump only for package @lowdefy/ajv
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/ajv
diff --git a/packages/ajv/package.json b/packages/ajv/package.json
index 35b37cdc7..65122d8e7 100644
--- a/packages/ajv/package.json
+++ b/packages/ajv/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/ajv",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "licence": "Apache-2.0",
   "description": "",
   "homepage": "https://lowdefy.com",
@@ -38,7 +38,7 @@
     "prepare": "yarn build"
   },
   "dependencies": {
-    "@lowdefy/nunjucks": "3.12.6",
+    "@lowdefy/nunjucks": "3.13.0",
     "ajv": "6.12.6",
     "ajv-errors": "1.0.1"
   },
diff --git a/packages/blockTools/CHANGELOG.md b/packages/blockTools/CHANGELOG.md
index 451c25eae..5f1390cd8 100644
--- a/packages/blockTools/CHANGELOG.md
+++ b/packages/blockTools/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* Update react, react-dom and react-test-renderer to v17.0.2 ([78969ab](https://github.com/lowdefy/lowdefy/commit/78969abd39e8b04a7cddb39472985da6da50c7b9))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/block-tools
diff --git a/packages/blockTools/package.json b/packages/blockTools/package.json
index b1f213a30..573148e59 100644
--- a/packages/blockTools/package.json
+++ b/packages/blockTools/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/block-tools",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "licence": "Apache-2.0",
   "description": "Lowdefy Block Tools",
   "homepage": "https://lowdefy.com",
@@ -37,7 +37,7 @@
     "test": "jest --coverage"
   },
   "dependencies": {
-    "@lowdefy/helpers": "3.12.6",
+    "@lowdefy/helpers": "3.13.0",
     "ajv": "6.12.6",
     "ajv-errors": "1.0.1",
     "create-emotion": "10.0.27",
diff --git a/packages/blocks/blocksAntd/CHANGELOG.md b/packages/blocks/blocksAntd/CHANGELOG.md
index 549413359..18b7e6deb 100644
--- a/packages/blocks/blocksAntd/CHANGELOG.md
+++ b/packages/blocks/blocksAntd/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* Update react, react-dom and react-test-renderer to v17.0.2 ([78969ab](https://github.com/lowdefy/lowdefy/commit/78969abd39e8b04a7cddb39472985da6da50c7b9))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 
diff --git a/packages/blocks/blocksAntd/package.json b/packages/blocks/blocksAntd/package.json
index 049ea515b..7ec0ea88f 100644
--- a/packages/blocks/blocksAntd/package.json
+++ b/packages/blocks/blocksAntd/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/blocks-antd",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "license": "Apache-2.0",
   "description": "Lowdefy Ant Design Blocks",
   "homepage": "https://lowdefy.com",
@@ -45,9 +45,9 @@
   },
   "dependencies": {
     "@ant-design/icons": "4.5.0",
-    "@lowdefy/block-tools": "3.12.6",
-    "@lowdefy/color": "3.12.6",
-    "@lowdefy/helpers": "3.12.6",
+    "@lowdefy/block-tools": "3.13.0",
+    "@lowdefy/color": "3.13.0",
+    "@lowdefy/helpers": "3.13.0",
     "antd": "4.4.2",
     "classnames": "2.2.6",
     "moment": "2.29.1",
diff --git a/packages/blocks/blocksBasic/CHANGELOG.md b/packages/blocks/blocksBasic/CHANGELOG.md
index 63e635c16..18398c883 100644
--- a/packages/blocks/blocksBasic/CHANGELOG.md
+++ b/packages/blocks/blocksBasic/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* Update react, react-dom and react-test-renderer to v17.0.2 ([78969ab](https://github.com/lowdefy/lowdefy/commit/78969abd39e8b04a7cddb39472985da6da50c7b9))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/blocks-basic
diff --git a/packages/blocks/blocksBasic/package.json b/packages/blocks/blocksBasic/package.json
index ee4c3efbd..fd22044e8 100644
--- a/packages/blocks/blocksBasic/package.json
+++ b/packages/blocks/blocksBasic/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/blocks-basic",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "license": "Apache-2.0",
   "description": "Basic html Lowdefy blocks.",
   "homepage": "https://lowdefy.com",
@@ -38,7 +38,7 @@
     "test": "jest --coverage --config jest.config.js --no-cache"
   },
   "dependencies": {
-    "@lowdefy/block-tools": "3.12.6",
+    "@lowdefy/block-tools": "3.13.0",
     "dompurify": "2.2.6",
     "react": "17.0.2",
     "react-dom": "17.0.2"
@@ -48,7 +48,7 @@
     "@babel/core": "7.12.16",
     "@babel/preset-env": "7.12.16",
     "@babel/preset-react": "7.12.13",
-    "@lowdefy/helpers": "3.12.6",
+    "@lowdefy/helpers": "3.13.0",
     "@wojtekmaj/enzyme-adapter-react-17": "0.6.0",
     "babel-jest": "26.6.3",
     "babel-loader": "8.2.2",
diff --git a/packages/blocks/blocksColorSelectors/CHANGELOG.md b/packages/blocks/blocksColorSelectors/CHANGELOG.md
index ceb0dac67..12dbbef14 100644
--- a/packages/blocks/blocksColorSelectors/CHANGELOG.md
+++ b/packages/blocks/blocksColorSelectors/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* Update react, react-dom and react-test-renderer to v17.0.2 ([78969ab](https://github.com/lowdefy/lowdefy/commit/78969abd39e8b04a7cddb39472985da6da50c7b9))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/blocks-color-selectors
diff --git a/packages/blocks/blocksColorSelectors/package.json b/packages/blocks/blocksColorSelectors/package.json
index e11089120..1675b5c86 100644
--- a/packages/blocks/blocksColorSelectors/package.json
+++ b/packages/blocks/blocksColorSelectors/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/blocks-color-selectors",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "license": "Apache-2.0",
   "description": "A Lowdefy color selector blocks based on react-color.",
   "homepage": "https://lowdefy.com",
@@ -40,8 +40,8 @@
     "test": "jest --coverage --config jest.config.js --no-cache"
   },
   "dependencies": {
-    "@lowdefy/block-tools": "3.12.6",
-    "@lowdefy/blocks-antd": "3.12.6",
+    "@lowdefy/block-tools": "3.13.0",
+    "@lowdefy/blocks-antd": "3.13.0",
     "react": "17.0.2",
     "react-color": "2.19.3",
     "react-dom": "17.0.2"
@@ -51,7 +51,7 @@
     "@babel/core": "7.12.16",
     "@babel/preset-env": "7.12.16",
     "@babel/preset-react": "7.12.13",
-    "@lowdefy/helpers": "3.12.6",
+    "@lowdefy/helpers": "3.13.0",
     "@wojtekmaj/enzyme-adapter-react-17": "0.6.0",
     "babel-jest": "26.6.3",
     "babel-loader": "8.2.2",
diff --git a/packages/blocks/blocksECharts/CHANGELOG.md b/packages/blocks/blocksECharts/CHANGELOG.md
index 0119824e9..92fa5a042 100644
--- a/packages/blocks/blocksECharts/CHANGELOG.md
+++ b/packages/blocks/blocksECharts/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* Update react, react-dom and react-test-renderer to v17.0.2 ([78969ab](https://github.com/lowdefy/lowdefy/commit/78969abd39e8b04a7cddb39472985da6da50c7b9))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/blocks-echarts
diff --git a/packages/blocks/blocksECharts/package.json b/packages/blocks/blocksECharts/package.json
index 0234a0fb2..75ccc33fb 100644
--- a/packages/blocks/blocksECharts/package.json
+++ b/packages/blocks/blocksECharts/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/blocks-echarts",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "license": "Apache-2.0",
   "description": "ECharts Blocks for Lowdefy.",
   "homepage": "https://lowdefy.com",
@@ -40,7 +40,7 @@
     "test": "jest --coverage --config jest.config.js --no-cache"
   },
   "dependencies": {
-    "@lowdefy/block-tools": "3.12.6",
+    "@lowdefy/block-tools": "3.13.0",
     "echarts": "5.0.2",
     "echarts-for-react": "3.0.1",
     "react": "17.0.2",
@@ -52,7 +52,7 @@
     "@babel/core": "7.12.16",
     "@babel/preset-env": "7.12.16",
     "@babel/preset-react": "7.12.13",
-    "@lowdefy/helpers": "3.12.6",
+    "@lowdefy/helpers": "3.13.0",
     "babel-jest": "26.6.3",
     "babel-loader": "8.2.2",
     "buffer": "6.0.3",
diff --git a/packages/blocks/blocksMarkdown/CHANGELOG.md b/packages/blocks/blocksMarkdown/CHANGELOG.md
index b066a788f..236fbc328 100644
--- a/packages/blocks/blocksMarkdown/CHANGELOG.md
+++ b/packages/blocks/blocksMarkdown/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* Update react, react-dom and react-test-renderer to v17.0.2 ([78969ab](https://github.com/lowdefy/lowdefy/commit/78969abd39e8b04a7cddb39472985da6da50c7b9))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/blocks-markdown
diff --git a/packages/blocks/blocksMarkdown/package.json b/packages/blocks/blocksMarkdown/package.json
index 7ad573bfc..905fbaf84 100644
--- a/packages/blocks/blocksMarkdown/package.json
+++ b/packages/blocks/blocksMarkdown/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/blocks-markdown",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "license": "Apache-2.0",
   "description": "Lowdefy markdown blocks.",
   "homepage": "https://lowdefy.com",
@@ -40,7 +40,7 @@
     "test": "jest --coverage --config jest.config.js --no-cache"
   },
   "dependencies": {
-    "@lowdefy/block-tools": "3.12.6",
+    "@lowdefy/block-tools": "3.13.0",
     "dompurify": "2.2.6",
     "react": "17.0.2",
     "react-dom": "17.0.2",
@@ -53,7 +53,7 @@
     "@babel/core": "7.12.16",
     "@babel/preset-env": "7.12.16",
     "@babel/preset-react": "7.12.13",
-    "@lowdefy/helpers": "3.12.6",
+    "@lowdefy/helpers": "3.13.0",
     "@wojtekmaj/enzyme-adapter-react-17": "0.6.0",
     "babel-jest": "26.6.3",
     "babel-loader": "8.2.2",
diff --git a/packages/build/CHANGELOG.md b/packages/build/CHANGELOG.md
index f585c5f76..9a90f83a2 100644
--- a/packages/build/CHANGELOG.md
+++ b/packages/build/CHANGELOG.md
@@ -3,6 +3,19 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* **build:** Add configDirectory to context for full local builds. ([5a6a36d](https://github.com/lowdefy/lowdefy/commit/5a6a36dc3373b9864896171b2f5d3185d72d6c3b))
+* **build:** Add eval option to _ref operator during build. ([eb62e8a](https://github.com/lowdefy/lowdefy/commit/eb62e8a22b326c16148ae8324d64d89022cf16c6))
+* **build:** Add list of operators in context to build. ([88a6f24](https://github.com/lowdefy/lowdefy/commit/88a6f24c8f486ee5370e78c8829cad0fb2d18492))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/build
diff --git a/packages/build/package.json b/packages/build/package.json
index 345e27adb..e976843cf 100644
--- a/packages/build/package.json
+++ b/packages/build/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/build",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "licence": "Apache-2.0",
   "description": "",
   "homepage": "https://lowdefy.com",
@@ -36,10 +36,10 @@
     "webpack": "webpack --config webpack.config.js"
   },
   "dependencies": {
-    "@lowdefy/ajv": "3.12.6",
-    "@lowdefy/helpers": "3.12.6",
-    "@lowdefy/node-utils": "3.12.6",
-    "@lowdefy/nunjucks": "3.12.6",
+    "@lowdefy/ajv": "3.13.0",
+    "@lowdefy/helpers": "3.13.0",
+    "@lowdefy/node-utils": "3.13.0",
+    "@lowdefy/nunjucks": "3.13.0",
     "ajv": "6.12.6",
     "axios": "0.21.1",
     "dataloader": "2.0.0",
diff --git a/packages/cli/CHANGELOG.md b/packages/cli/CHANGELOG.md
index d4519c0a2..ea8e92030 100644
--- a/packages/cli/CHANGELOG.md
+++ b/packages/cli/CHANGELOG.md
@@ -3,6 +3,18 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* Fix graphql-federated build, move knex dependencies to cli. ([ff32126](https://github.com/lowdefy/lowdefy/commit/ff321269bf46dd5f334a1f4e2c91c52b59b9dc67))
+* Update react, react-dom and react-test-renderer to v17.0.2 ([78969ab](https://github.com/lowdefy/lowdefy/commit/78969abd39e8b04a7cddb39472985da6da50c7b9))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package lowdefy
diff --git a/packages/cli/package.json b/packages/cli/package.json
index 48d2a097d..a52654ee4 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lowdefy",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "license": "Apache-2.0",
   "description": "Lowdefy CLI",
   "homepage": "https://lowdefy.com",
@@ -40,8 +40,8 @@
     "webpack": "webpack --config webpack.config.js"
   },
   "dependencies": {
-    "@lowdefy/helpers": "3.12.6",
-    "@lowdefy/node-utils": "3.12.6",
+    "@lowdefy/helpers": "3.13.0",
+    "@lowdefy/node-utils": "3.13.0",
     "apollo-server-express": "2.21.0",
     "axios": "0.21.1",
     "chalk": "4.1.0",
@@ -71,7 +71,7 @@
     "@babel/core": "7.12.16",
     "@babel/preset-env": "7.12.16",
     "@babel/preset-react": "7.12.13",
-    "@lowdefy/block-tools": "3.12.6",
+    "@lowdefy/block-tools": "3.13.0",
     "babel-jest": "26.6.3",
     "babel-loader": "8.2.2",
     "clean-webpack-plugin": "3.0.0",
diff --git a/packages/color/CHANGELOG.md b/packages/color/CHANGELOG.md
index cdb251976..9a9007134 100644
--- a/packages/color/CHANGELOG.md
+++ b/packages/color/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+**Note:** Version bump only for package @lowdefy/color
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/color
diff --git a/packages/color/package.json b/packages/color/package.json
index 3acafd6a4..721d69b60 100644
--- a/packages/color/package.json
+++ b/packages/color/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/color",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "license": "Apache-2.0",
   "description": "",
   "homepage": "https://lowdefy.com",
diff --git a/packages/docs/CHANGELOG.md b/packages/docs/CHANGELOG.md
index 6ae0ec87d..9ec30971d 100644
--- a/packages/docs/CHANGELOG.md
+++ b/packages/docs/CHANGELOG.md
@@ -3,6 +3,27 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* **docs:** Add _js operator to docs. ([b7b2135](https://github.com/lowdefy/lowdefy/commit/b7b21354fb9822914357f5924349640a7e712578))
+* **docs:** Add _ref.eval to docs. ([d90e02f](https://github.com/lowdefy/lowdefy/commit/d90e02f719f506cd03a99a099524b0f98df10345))
+* **docs:** Make connection examples and secrets more consistant ([4c473a3](https://github.com/lowdefy/lowdefy/commit/4c473a3e6308d768cf7658758aa696fa2141aeb8))
+* **docs:** Update _js operator docs. ([1c00b36](https://github.com/lowdefy/lowdefy/commit/1c00b369e2cbf6c1c180159eabf979ade0b1f6d2))
+* **docs:** Update docs to use _js operator. ([91dda91](https://github.com/lowdefy/lowdefy/commit/91dda91eea03654c55c16c089c3583f62aea3c10))
+
+
+### Features
+
+* Update Knex docs for all suported databases. ([1b45b01](https://github.com/lowdefy/lowdefy/commit/1b45b01a647e8710bfa3a60e1a0142226a2f60e2))
+* **docs:** Add Knex docs. ([7caefdc](https://github.com/lowdefy/lowdefy/commit/7caefdcd0240a71a884a9c006996b523d3ad589d))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/docs
diff --git a/packages/docs/lowdefy.yaml b/packages/docs/lowdefy.yaml
index ed9fbb89e..5e1752cbc 100644
--- a/packages/docs/lowdefy.yaml
+++ b/packages/docs/lowdefy.yaml
@@ -13,7 +13,7 @@
 # limitations under the License.
 
 name: '@lowdefy/docs'
-lowdefy: '3.12.6'
+lowdefy: '3.13.0'
 licence: Apache-2.0
 
 global:
diff --git a/packages/docs/operators/_ref.yaml b/packages/docs/operators/_ref.yaml
index 66ee0defe..56a3f1842 100644
--- a/packages/docs/operators/_ref.yaml
+++ b/packages/docs/operators/_ref.yaml
@@ -60,7 +60,7 @@ _ref:
 
       ###### Evaluating JavaScript
 
-      JavaScript can be evaluated during build time by referencing a JavaScript file to the `eval` argument. The result of `_ref` operator will be the exported result of the evaluated JavaScript using [`eval`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/eval). If the exported result is a function, `function.toString()` will be returned, useful for loading `code` for the [`_js`](/_js) operator. The `eval` argument should be the file path (relative to the root of the project) to a JavaScript file that exports the a JSON serializable result or function when evaluated. 
+      JavaScript can be evaluated during build time by referencing a JavaScript file to the `eval` argument. The result of `_ref` operator will be the exported result of the evaluated JavaScript using [`eval`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/eval). If the exported result is a function, `function.toString()` will be returned, useful for loading `code` for the [`_js`](/_js) operator. The `eval` argument should be the file path (relative to the root of the project) to a JavaScript file that exports the a JSON serializable result or function when evaluated.
 
       For example:
       ```js
@@ -70,7 +70,7 @@ _ref:
       }
       module.exports = fooFn(10);
       ```
-      This will evaluate to an object: `{ foo: 10 }`. 
+      This will evaluate to an object: `{ foo: 10 }`.
 
       And when returning a function will provide the exported function, for example:
       ```js
@@ -102,7 +102,7 @@ _ref:
       ###### Reference pages:
       ```yaml
       # lowdefy.yaml
-      lowdefy: '3.12.5'
+      lowdefy: '3.13.0'
       pages:
         - _ref: pages/page1.yaml
         - _ref: pages/page2.yaml
@@ -123,7 +123,7 @@ _ref:
       ```
       Returns:
       ```
-      lowdefy: '3.12.5'
+      lowdefy: '3.13.0'
       pages:
         - id: page1
           type: PageHeaderMenu
diff --git a/packages/docs/package.json b/packages/docs/package.json
index 46dc4522d..575f9f117 100644
--- a/packages/docs/package.json
+++ b/packages/docs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/docs",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "license": "Apache-2.0",
   "description": "",
   "homepage": "https://lowdefy.com",
diff --git a/packages/docs/tutorial/tutorial-create-page.yaml b/packages/docs/tutorial/tutorial-create-page.yaml
index e2c9cd1a9..eb7640727 100644
--- a/packages/docs/tutorial/tutorial-create-page.yaml
+++ b/packages/docs/tutorial/tutorial-create-page.yaml
@@ -76,7 +76,7 @@ _ref:
 
             ```yaml
             name: lowdefy-project-template
-            lowdefy: 3.12.6
+            lowdefy: 3.13.0
 
             pages:
             ################ -------- Copy from here -------- ################
diff --git a/packages/docs/tutorial/tutorial-start.yaml b/packages/docs/tutorial/tutorial-start.yaml
index 9b11134e8..2fb9905a5 100644
--- a/packages/docs/tutorial/tutorial-start.yaml
+++ b/packages/docs/tutorial/tutorial-start.yaml
@@ -180,7 +180,7 @@ _ref:
             Open the `lowdefy.yaml` file using a text editor like [VS Code](https://code.visualstudio.com/download). The content of the file should look like this:
 
             ```yaml
-            lowdefy: 3.12.6
+            lowdefy: 3.13.0
             name: Lowdefy starter
 
             pages:
diff --git a/packages/engine/CHANGELOG.md b/packages/engine/CHANGELOG.md
index 377ccd899..57050fd93 100644
--- a/packages/engine/CHANGELOG.md
+++ b/packages/engine/CHANGELOG.md
@@ -3,6 +3,20 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* Update babel setup for tests. ([1d89de9](https://github.com/lowdefy/lowdefy/commit/1d89de9edb3e64f005bc044ebdc80ef6a8a0eecd))
+* Update react, react-dom and react-test-renderer to v17.0.2 ([78969ab](https://github.com/lowdefy/lowdefy/commit/78969abd39e8b04a7cddb39472985da6da50c7b9))
+* **engine:** Init async operators. ([63f8d14](https://github.com/lowdefy/lowdefy/commit/63f8d143796e928b5a87a8c6e4a90b4e975a83bc))
+* **operators:** Update dynamic imports. ([5699118](https://github.com/lowdefy/lowdefy/commit/5699118eda068f0f729223eb9ee3cdf8ed4f9840))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/engine
diff --git a/packages/engine/package.json b/packages/engine/package.json
index 6e8cf9c6b..13ff58f20 100644
--- a/packages/engine/package.json
+++ b/packages/engine/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/engine",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "licence": "Apache-2.0",
   "description": "",
   "homepage": "https://lowdefy.com",
@@ -36,8 +36,8 @@
     "test": "jest --coverage"
   },
   "dependencies": {
-    "@lowdefy/helpers": "3.12.6",
-    "@lowdefy/operators": "3.12.6",
+    "@lowdefy/helpers": "3.13.0",
+    "@lowdefy/operators": "3.13.0",
     "graphql": "15.5.0",
     "graphql-tag": "2.11.0"
   },
diff --git a/packages/format/CHANGELOG.md b/packages/format/CHANGELOG.md
index 178210ef3..bc2d37759 100644
--- a/packages/format/CHANGELOG.md
+++ b/packages/format/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+**Note:** Version bump only for package @lowdefy/format
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/format
diff --git a/packages/format/package.json b/packages/format/package.json
index 242381ac0..e35ef2b1e 100644
--- a/packages/format/package.json
+++ b/packages/format/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/format",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "license": "Apache-2.0",
   "description": "",
   "homepage": "https://lowdefy.com",
diff --git a/packages/graphql-federated/CHANGELOG.md b/packages/graphql-federated/CHANGELOG.md
index a74931078..0fd07cfe9 100644
--- a/packages/graphql-federated/CHANGELOG.md
+++ b/packages/graphql-federated/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* Fix graphql-federated build, move knex dependencies to cli. ([ff32126](https://github.com/lowdefy/lowdefy/commit/ff321269bf46dd5f334a1f4e2c91c52b59b9dc67))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/graphql-federated
diff --git a/packages/graphql-federated/package.json b/packages/graphql-federated/package.json
index 1d1b3e2ea..a7949667f 100644
--- a/packages/graphql-federated/package.json
+++ b/packages/graphql-federated/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/graphql-federated",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "licence": "Apache-2.0",
   "description": "",
   "homepage": "https://lowdefy.com",
@@ -37,7 +37,7 @@
     "webpack": "webpack --config webpack.config.js"
   },
   "dependencies": {
-    "@lowdefy/graphql": "3.12.6"
+    "@lowdefy/graphql": "3.13.0"
   },
   "devDependencies": {
     "@babel/cli": "7.13.14",
diff --git a/packages/graphql/CHANGELOG.md b/packages/graphql/CHANGELOG.md
index 131a4b1f8..18bde6a8a 100644
--- a/packages/graphql/CHANGELOG.md
+++ b/packages/graphql/CHANGELOG.md
@@ -3,6 +3,28 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* **graphql:** Improve KnexBuilder errors, add KnexBuilder tests. ([daced49](https://github.com/lowdefy/lowdefy/commit/daced49ee28fa7c0863859875a3eb3fae4ef3b22))
+* **graphql:** Init operators. ([951e3a7](https://github.com/lowdefy/lowdefy/commit/951e3a7a15f652941d548c784d7967a5c748edc4))
+* **graphql:** Knex tests, add tablename prop to builder. ([ba696f8](https://github.com/lowdefy/lowdefy/commit/ba696f80dd45bc056d5b3205c00aaabc0ffa11db))
+* **graphql:** Pin mongodb to v3.6.5 due to yarn pnp bug in v3.6.6 ([4b74cb6](https://github.com/lowdefy/lowdefy/commit/4b74cb697adad67030d2a4cd17388182d1c774e2))
+* Fix graphql-federated build, move knex dependencies to cli. ([ff32126](https://github.com/lowdefy/lowdefy/commit/ff321269bf46dd5f334a1f4e2c91c52b59b9dc67))
+
+
+### Features
+
+* **docs:** Add Knex docs. ([7caefdc](https://github.com/lowdefy/lowdefy/commit/7caefdcd0240a71a884a9c006996b523d3ad589d))
+* **graphql:** init Knex connection. ([dac5a4c](https://github.com/lowdefy/lowdefy/commit/dac5a4cb5c8d5fc3452473267547e607e634e7ac))
+* **graphql:** Update Knex schemas. ([d2d8a73](https://github.com/lowdefy/lowdefy/commit/d2d8a732d8c129da02ba5b8ba1ffe5e9f7f3300b))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 
diff --git a/packages/graphql/package.json b/packages/graphql/package.json
index f26693992..bbd211178 100644
--- a/packages/graphql/package.json
+++ b/packages/graphql/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/graphql",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "licence": "Apache-2.0",
   "description": "",
   "homepage": "https://lowdefy.com",
@@ -38,11 +38,11 @@
     "webpack": "webpack --config webpack.config.js"
   },
   "dependencies": {
-    "@lowdefy/ajv": "3.12.6",
-    "@lowdefy/helpers": "3.12.6",
-    "@lowdefy/node-utils": "3.12.6",
-    "@lowdefy/nunjucks": "3.12.6",
-    "@lowdefy/operators": "3.12.6",
+    "@lowdefy/ajv": "3.13.0",
+    "@lowdefy/helpers": "3.13.0",
+    "@lowdefy/node-utils": "3.13.0",
+    "@lowdefy/nunjucks": "3.13.0",
+    "@lowdefy/operators": "3.13.0",
     "@sendgrid/mail": "7.4.2",
     "ajv": "6.12.6",
     "ajv-errors": "1.0.1",
diff --git a/packages/helpers/CHANGELOG.md b/packages/helpers/CHANGELOG.md
index 23878fc23..1fd46c4fe 100644
--- a/packages/helpers/CHANGELOG.md
+++ b/packages/helpers/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+**Note:** Version bump only for package @lowdefy/helpers
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/helpers
diff --git a/packages/helpers/package.json b/packages/helpers/package.json
index 3990676c1..6b6dd1f3b 100644
--- a/packages/helpers/package.json
+++ b/packages/helpers/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/helpers",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "licence": "Apache-2.0",
   "description": "",
   "homepage": "https://lowdefy.com",
diff --git a/packages/layout/CHANGELOG.md b/packages/layout/CHANGELOG.md
index 4f9142587..9376dead3 100644
--- a/packages/layout/CHANGELOG.md
+++ b/packages/layout/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* Update react, react-dom and react-test-renderer to v17.0.2 ([78969ab](https://github.com/lowdefy/lowdefy/commit/78969abd39e8b04a7cddb39472985da6da50c7b9))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/layout
diff --git a/packages/layout/package.json b/packages/layout/package.json
index 6cf406e6e..936229354 100644
--- a/packages/layout/package.json
+++ b/packages/layout/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/layout",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "licence": "Apache-2.0",
   "description": "",
   "homepage": "https://lowdefy.com",
@@ -37,8 +37,8 @@
     "test": "jest --coverage"
   },
   "dependencies": {
-    "@lowdefy/block-tools": "3.12.6",
-    "@lowdefy/helpers": "3.12.6",
+    "@lowdefy/block-tools": "3.13.0",
+    "@lowdefy/helpers": "3.13.0",
     "antd": "4.4.2",
     "react": "17.0.2",
     "react-dom": "17.0.2"
diff --git a/packages/nodeUtils/CHANGELOG.md b/packages/nodeUtils/CHANGELOG.md
index ef773197a..768b396d4 100644
--- a/packages/nodeUtils/CHANGELOG.md
+++ b/packages/nodeUtils/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+**Note:** Version bump only for package @lowdefy/node-utils
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/node-utils
diff --git a/packages/nodeUtils/package.json b/packages/nodeUtils/package.json
index c5ca6b77a..e4450a56e 100644
--- a/packages/nodeUtils/package.json
+++ b/packages/nodeUtils/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/node-utils",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "licence": "Apache-2.0",
   "description": "",
   "homepage": "https://lowdefy.com",
@@ -36,7 +36,7 @@
     "prepare": "yarn build"
   },
   "dependencies": {
-    "@lowdefy/helpers": "3.12.6",
+    "@lowdefy/helpers": "3.13.0",
     "rimraf": "3.0.2"
   },
   "devDependencies": {
diff --git a/packages/nunjucks/CHANGELOG.md b/packages/nunjucks/CHANGELOG.md
index 9c3d06f29..6c0c7263b 100644
--- a/packages/nunjucks/CHANGELOG.md
+++ b/packages/nunjucks/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+**Note:** Version bump only for package @lowdefy/nunjucks
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/nunjucks
diff --git a/packages/nunjucks/package.json b/packages/nunjucks/package.json
index 1341b0b76..41dd9c6e3 100644
--- a/packages/nunjucks/package.json
+++ b/packages/nunjucks/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/nunjucks",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "licence": "Apache-2.0",
   "description": "",
   "homepage": "https://lowdefy.com",
@@ -38,7 +38,7 @@
     "prepare": "yarn build"
   },
   "dependencies": {
-    "@lowdefy/helpers": "3.12.6",
+    "@lowdefy/helpers": "3.13.0",
     "nunjucks": "3.2.3",
     "nunjucks-date-filter": "0.1.1"
   },
diff --git a/packages/operators/CHANGELOG.md b/packages/operators/CHANGELOG.md
index 2dc32bf08..e15cf7c32 100644
--- a/packages/operators/CHANGELOG.md
+++ b/packages/operators/CHANGELOG.md
@@ -3,6 +3,30 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* **operators:** _js encode and decode into QuickJS to escape chars in json. ([45644db](https://github.com/lowdefy/lowdefy/commit/45644db11193c571cb886da50d74f397eb337104))
+* **operators:** Add tests for json response for _js. ([6cf5ac7](https://github.com/lowdefy/lowdefy/commit/6cf5ac78c140d627b3648d889eac263ace4d9be1))
+* **operators:** Change nodeParser import to require. ([d044d13](https://github.com/lowdefy/lowdefy/commit/d044d1375d8f285ef7ef42185278b401ae2b4f0e))
+* **operators:** Getters should return default if from or key are null. ([be8aae6](https://github.com/lowdefy/lowdefy/commit/be8aae62499065a66e8e1ed9e8ce4c481017203f))
+* **operators:** Update _js to take code with function as param. ([8fa7fa0](https://github.com/lowdefy/lowdefy/commit/8fa7fa056c4b786aa707d3275445dade1f8fcb26))
+* Create _js using quickjs-emscripten. ([4ec8a30](https://github.com/lowdefy/lowdefy/commit/4ec8a300d1f6ff05f87f2cb9a49a686d4c804099))
+* Update babel setup for tests. ([1d89de9](https://github.com/lowdefy/lowdefy/commit/1d89de9edb3e64f005bc044ebdc80ef6a8a0eecd))
+* Update react, react-dom and react-test-renderer to v17.0.2 ([78969ab](https://github.com/lowdefy/lowdefy/commit/78969abd39e8b04a7cddb39472985da6da50c7b9))
+* **operators:** Update dynamic imports. ([5699118](https://github.com/lowdefy/lowdefy/commit/5699118eda068f0f729223eb9ee3cdf8ed4f9840))
+
+
+### Features
+
+* **operators:** Add _js operator and remove _experimental_unsafe_js operator. ([2d1e2b3](https://github.com/lowdefy/lowdefy/commit/2d1e2b3b18f7f379bbe2821055122b0aee31ce62))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/operators
diff --git a/packages/operators/package.json b/packages/operators/package.json
index 08ce261b9..9391c0ac4 100644
--- a/packages/operators/package.json
+++ b/packages/operators/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/operators",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "licence": "Apache-2.0",
   "description": "",
   "homepage": "https://lowdefy.com",
@@ -36,9 +36,9 @@
     "prepare": "yarn build"
   },
   "dependencies": {
-    "@lowdefy/format": "3.12.6",
-    "@lowdefy/helpers": "3.12.6",
-    "@lowdefy/nunjucks": "3.12.6",
+    "@lowdefy/format": "3.13.0",
+    "@lowdefy/helpers": "3.13.0",
+    "@lowdefy/nunjucks": "3.13.0",
     "deep-diff": "1.0.2",
     "js-yaml": "4.0.0",
     "mingo": "4.1.2",
diff --git a/packages/renderer/CHANGELOG.md b/packages/renderer/CHANGELOG.md
index e3bcd3c5e..a6c636d9b 100644
--- a/packages/renderer/CHANGELOG.md
+++ b/packages/renderer/CHANGELOG.md
@@ -3,6 +3,19 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* **renderer:** Filter OpenId Connect fields from user object. ([8cdf96f](https://github.com/lowdefy/lowdefy/commit/8cdf96f5eef07358507bb52298679362b8ddba4d))
+* Update react, react-dom and react-test-renderer to v17.0.2 ([78969ab](https://github.com/lowdefy/lowdefy/commit/78969abd39e8b04a7cddb39472985da6da50c7b9))
+* **operators:** Update dynamic imports. ([5699118](https://github.com/lowdefy/lowdefy/commit/5699118eda068f0f729223eb9ee3cdf8ed4f9840))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 
diff --git a/packages/renderer/package.json b/packages/renderer/package.json
index 1f3d19eb3..922558285 100644
--- a/packages/renderer/package.json
+++ b/packages/renderer/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/renderer",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "licence": "Apache-2.0",
   "description": "",
   "homepage": "https://lowdefy.com",
@@ -40,10 +40,10 @@
     "@apollo/link-context": "2.0.0-beta.3",
     "@apollo/link-error": "2.0.0-beta.3",
     "@apollo/link-retry": "2.0.0-beta.3",
-    "@lowdefy/block-tools": "3.12.6",
-    "@lowdefy/engine": "3.12.6",
-    "@lowdefy/helpers": "3.12.6",
-    "@lowdefy/layout": "3.12.6",
+    "@lowdefy/block-tools": "3.13.0",
+    "@lowdefy/engine": "3.13.0",
+    "@lowdefy/helpers": "3.13.0",
+    "@lowdefy/layout": "3.13.0",
     "graphql": "15.5.0",
     "graphql-type-json": "0.3.2",
     "react": "17.0.2",
diff --git a/packages/servers/serverDev/CHANGELOG.md b/packages/servers/serverDev/CHANGELOG.md
index bcfaebd5b..1e69e9b92 100644
--- a/packages/servers/serverDev/CHANGELOG.md
+++ b/packages/servers/serverDev/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* Update react, react-dom and react-test-renderer to v17.0.2 ([78969ab](https://github.com/lowdefy/lowdefy/commit/78969abd39e8b04a7cddb39472985da6da50c7b9))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/server-dev
diff --git a/packages/servers/serverDev/package.json b/packages/servers/serverDev/package.json
index 32b04e4ac..116ba9292 100644
--- a/packages/servers/serverDev/package.json
+++ b/packages/servers/serverDev/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/server-dev",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "license": "Apache-2.0",
   "description": "",
   "homepage": "https://lowdefy.com",
@@ -37,8 +37,8 @@
     "webpack": "webpack --config webpack.config.js"
   },
   "dependencies": {
-    "@lowdefy/graphql": "3.12.6",
-    "@lowdefy/node-utils": "3.12.6",
+    "@lowdefy/graphql": "3.13.0",
+    "@lowdefy/node-utils": "3.13.0",
     "apollo-server-express": "2.21.0",
     "dotenv": "8.2.0",
     "express": "4.17.1",
@@ -49,7 +49,7 @@
     "@babel/core": "7.12.16",
     "@babel/preset-env": "7.12.16",
     "@babel/preset-react": "7.12.13",
-    "@lowdefy/block-tools": "3.12.6",
+    "@lowdefy/block-tools": "3.13.0",
     "babel-jest": "26.6.3",
     "babel-loader": "8.2.2",
     "clean-webpack-plugin": "3.0.0",
diff --git a/packages/servers/serverDocker/CHANGELOG.md b/packages/servers/serverDocker/CHANGELOG.md
index e18e53d3d..bf36fee00 100644
--- a/packages/servers/serverDocker/CHANGELOG.md
+++ b/packages/servers/serverDocker/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* Update react, react-dom and react-test-renderer to v17.0.2 ([78969ab](https://github.com/lowdefy/lowdefy/commit/78969abd39e8b04a7cddb39472985da6da50c7b9))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/server-docker
diff --git a/packages/servers/serverDocker/package.json b/packages/servers/serverDocker/package.json
index e26e91ecd..54d30a8ee 100644
--- a/packages/servers/serverDocker/package.json
+++ b/packages/servers/serverDocker/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/server-docker",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "license": "Apache-2.0",
   "description": "",
   "homepage": "https://lowdefy.com",
@@ -39,8 +39,8 @@
     "webpack": "webpack --config webpack.config.js"
   },
   "dependencies": {
-    "@lowdefy/graphql": "3.12.6",
-    "@lowdefy/node-utils": "3.12.6",
+    "@lowdefy/graphql": "3.13.0",
+    "@lowdefy/node-utils": "3.13.0",
     "apollo-server-express": "2.21.0",
     "express": "4.17.1",
     "graphql": "15.5.0"
@@ -50,7 +50,7 @@
     "@babel/core": "7.12.16",
     "@babel/preset-env": "7.12.16",
     "@babel/preset-react": "7.12.13",
-    "@lowdefy/block-tools": "3.12.6",
+    "@lowdefy/block-tools": "3.13.0",
     "babel-jest": "26.6.3",
     "babel-loader": "8.2.2",
     "clean-webpack-plugin": "3.0.0",
diff --git a/packages/servers/serverNetlify/CHANGELOG.md b/packages/servers/serverNetlify/CHANGELOG.md
index 4413d8d35..59d0011cf 100644
--- a/packages/servers/serverNetlify/CHANGELOG.md
+++ b/packages/servers/serverNetlify/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [3.13.0](https://github.com/lowdefy/lowdefy/compare/v3.12.6...v3.13.0) (2021-04-16)
+
+
+### Bug Fixes
+
+* Update react, react-dom and react-test-renderer to v17.0.2 ([78969ab](https://github.com/lowdefy/lowdefy/commit/78969abd39e8b04a7cddb39472985da6da50c7b9))
+
+
+
+
+
 ## [3.12.6](https://github.com/lowdefy/lowdefy/compare/v3.12.5...v3.12.6) (2021-04-06)
 
 **Note:** Version bump only for package @lowdefy/server-netlify
diff --git a/packages/servers/serverNetlify/package.json b/packages/servers/serverNetlify/package.json
index a78943c65..abfcdb921 100644
--- a/packages/servers/serverNetlify/package.json
+++ b/packages/servers/serverNetlify/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lowdefy/server-netlify",
-  "version": "3.12.6",
+  "version": "3.13.0",
   "license": "Apache-2.0",
   "description": "",
   "homepage": "https://lowdefy.com",
@@ -37,8 +37,8 @@
     "webpack": "webpack --config webpack.config.js"
   },
   "dependencies": {
-    "@lowdefy/graphql": "3.12.6",
-    "@lowdefy/node-utils": "3.12.6",
+    "@lowdefy/graphql": "3.13.0",
+    "@lowdefy/node-utils": "3.13.0",
     "apollo-server-express": "2.21.0",
     "express": "4.17.1",
     "graphql": "15.5.0",
@@ -49,7 +49,7 @@
     "@babel/core": "7.12.16",
     "@babel/preset-env": "7.12.16",
     "@babel/preset-react": "7.12.13",
-    "@lowdefy/block-tools": "3.12.6",
+    "@lowdefy/block-tools": "3.13.0",
     "babel-jest": "26.6.3",
     "babel-loader": "8.2.2",
     "clean-webpack-plugin": "3.0.0",