diff --git a/packages/uni-app-plus-nvue/dist/index.js b/packages/uni-app-plus-nvue/dist/index.js
index 4baa7405cd891dc6bf12b198d7e5b7a492e3b869..97db0f43182d6704e7f8e5bfa3fc2ccbb4df4119 100644
--- a/packages/uni-app-plus-nvue/dist/index.js
+++ b/packages/uni-app-plus-nvue/dist/index.js
@@ -2647,8 +2647,12 @@ var serviceContext = (function () {
     header: {
       type: Object,
       validator (value, params) {
-        params.header = value || {};
-        params.header['content-type'] = params.header['content-type'] || 'application/json';
+        const header = params.header = value || {};
+        if (params.method !== method.GET) {
+          if (!Object.keys(header).find(key => key.toLowerCase() === 'content-type')) {
+            header['Content-Type'] = 'application/json';
+          }
+        }
       }
     },
     dataType: {
diff --git a/packages/uni-mp-toutiao/dist/index.js b/packages/uni-mp-toutiao/dist/index.js
index e421bd56694cf715c9f0c66e1c4fcfbca5777b70..79ee325f475e5aaf7734e2015448bb7330dc7843 100644
--- a/packages/uni-mp-toutiao/dist/index.js
+++ b/packages/uni-mp-toutiao/dist/index.js
@@ -1376,21 +1376,45 @@ function isPage () {
 
 function initRefs (vm) {
   const mpInstance = vm.$scope;
-  mpInstance.selectAllComponents('.vue-ref', (components) => {
-    components.forEach(component => {
-      const ref = component.dataset.ref;
-      vm.$refs[ref] = component.$vm || component;
-    });
-  });
-  mpInstance.selectAllComponents('.vue-ref-in-for', (forComponents) => {
-    forComponents.forEach(component => {
-      const ref = component.dataset.ref;
-      if (!vm.$refs[ref]) {
-        vm.$refs[ref] = [];
+  /* eslint-disable no-undef */
+  const minorVersion = parseInt(tt.getSystemInfoSync().SDKVersion.split('.')[1]);
+  if (minorVersion > 16) {
+    Object.defineProperty(vm, '$refs', {
+      get () {
+        const $refs = {};
+        const components = mpInstance.selectAllComponents('.vue-ref');
+        components.forEach(component => {
+          const ref = component.dataset.ref;
+          $refs[ref] = component.$vm || component;
+        });
+        const forComponents = mpInstance.selectAllComponents('.vue-ref-in-for');
+        forComponents.forEach(component => {
+          const ref = component.dataset.ref;
+          if (!$refs[ref]) {
+            $refs[ref] = [];
+          }
+          $refs[ref].push(component.$vm || component);
+        });
+        return $refs
       }
-      vm.$refs[ref].push(component.$vm || component);
     });
-  });
+  } else {
+    mpInstance.selectAllComponents('.vue-ref', (components) => {
+      components.forEach(component => {
+        const ref = component.dataset.ref;
+        vm.$refs[ref] = component.$vm || component;
+      });
+    });
+    mpInstance.selectAllComponents('.vue-ref-in-for', (forComponents) => {
+      forComponents.forEach(component => {
+        const ref = component.dataset.ref;
+        if (!vm.$refs[ref]) {
+          vm.$refs[ref] = [];
+        }
+        vm.$refs[ref].push(component.$vm || component);
+      });
+    });
+  }
 }
 
 const instances = Object.create(null);
diff --git a/packages/uni-stat/dist/index.js b/packages/uni-stat/dist/index.js
index e97f0a6e45517294a03718b2830ba7520a3916d0..f943cba931c5ed914fa43e4b0a69c7b67e2e00a8 100644
--- a/packages/uni-stat/dist/index.js
+++ b/packages/uni-stat/dist/index.js
@@ -836,7 +836,15 @@ const lifecycle = {
     stat.ready(this);
   },
   onLoad(options) {
-    stat.load(options, this);
+    stat.load(options, this);
+    // 重写分享，获取分享上报事件
+    if (this.$scope && this.$scope.onShareAppMessage) {
+      let oldShareAppMessage = this.$scope.onShareAppMessage;
+      this.$scope.onShareAppMessage = function(options) {
+        stat.interceptShare(false);
+        return oldShareAppMessage.call(this, options)
+      };
+    }
   },
   onShow() {
     isHide = false;
@@ -855,9 +863,6 @@ const lifecycle = {
   },
   onError(e) {
     stat.error(e);
-  },
-  onShareAppMessage() {
-    stat.interceptShare(false);
   }
 };
 
diff --git a/packages/uni-stat/src/index.js b/packages/uni-stat/src/index.js
index ba2b4026cb3ba23bda3265d53c54c12cfd62b0d9..5b4a027ddfb23b1d3aa55f7b9074f5ec31e1c3fe 100644
--- a/packages/uni-stat/src/index.js
+++ b/packages/uni-stat/src/index.js
@@ -9,7 +9,15 @@ const lifecycle = {
     stat.ready(this);
   },
   onLoad(options) {
-    stat.load(options, this);
+    stat.load(options, this);
+    // 重写分享，获取分享上报事件
+    if (this.$scope && this.$scope.onShareAppMessage) {
+      let oldShareAppMessage = this.$scope.onShareAppMessage;
+      this.$scope.onShareAppMessage = function(options) {
+        stat.interceptShare(false);
+        return oldShareAppMessage.call(this, options)
+      }
+    }
   },
   onShow() {
     isHide = false
@@ -28,9 +36,6 @@ const lifecycle = {
   },
   onError(e) {
     stat.error(e)
-  },
-  onShareAppMessage() {
-    stat.interceptShare(false)
   }
 }
 
diff --git a/packages/vue-cli-plugin-uni/commands/info.js b/packages/vue-cli-plugin-uni/commands/info.js
index 4a0329bb0482deece1b81c985a5b7de29a223aa5..c2b5983c02f51fc43f3fd0fe46320264e765b91b 100644
--- a/packages/vue-cli-plugin-uni/commands/info.js
+++ b/packages/vue-cli-plugin-uni/commands/info.js
@@ -1,4 +1,5 @@
-console.log('uni-app v' + require('../package.json').version)
+console.log('uni-app v' + require('@dcloudio/webpack-uni-pages-loader/package.json')['uni-app']['compilerVersion'])
+console.log('uni-app cli v' + require('../package.json').version)
 console.log(require('chalk').bold('\nEnvironment Info:'))
 require('envinfo').run({
   System: ['OS', 'CPU'],
diff --git a/packages/vue-cli-plugin-uni/lib/check-update.js b/packages/vue-cli-plugin-uni/lib/check-update.js
index 317dae0ce1efac9f637f38f79d75f6b94ca492eb..d0170a2da68ed3a2b5f7ebec1ac6e1bd0b6884ff 100644
--- a/packages/vue-cli-plugin-uni/lib/check-update.js
+++ b/packages/vue-cli-plugin-uni/lib/check-update.js
@@ -23,12 +23,12 @@ module.exports = async function checkUpdate () {
 
   if (update) {
     if (pkg.version.split('.')[0] !== update.latest.split('.')[0]) {
-      console.log(`发现 uni-app 新版本 ${update.latest}`)
+      console.log(`发现 uni-app cli 新版本 ${update.latest}`)
       console.log(`1.修改 package.json 中 @dcloudio 相关包版本为 ^${update.latest}`)
       console.log('2.删除 package-lock.json 或 yarn.lock')
       console.log('3.执行 npm install 或 yarn')
     } else {
-      console.log(`发现 uni-app 新版本 ${update.latest}. 请执行 npm update 升级`)
+      console.log(`发现 uni-app cli 新版本 ${update.latest}. 请执行 npm update 升级`)
     }
   }
 }
diff --git a/src/core/helpers/protocol/network/request.js b/src/core/helpers/protocol/network/request.js
index 6709d0e15baa9c93860e707514bd6722a05a4187..0d2c7021699e8da4a69427b51a301c8666af0b39 100644
--- a/src/core/helpers/protocol/network/request.js
+++ b/src/core/helpers/protocol/network/request.js
@@ -77,8 +77,12 @@ export const request = {
   header: {
     type: Object,
     validator (value, params) {
-      params.header = value || {}
-      params.header['content-type'] = params.header['content-type'] || 'application/json'
+      const header = params.header = value || {}
+      if (params.method !== method.GET) {
+        if (!Object.keys(header).find(key => key.toLowerCase() === 'content-type')) {
+          header['Content-Type'] = 'application/json'
+        }
+      }
     }
   },
   dataType: {
@@ -94,4 +98,4 @@ export const request = {
       params.responseType = Object.values(responseType).indexOf(value) < 0 ? responseType.TEXT : value
     }
   }
-}
+}
diff --git a/src/platforms/h5/components/page/pageHead.vue b/src/platforms/h5/components/page/pageHead.vue
index d1ec0cf2b415eefd352d8e8022ed50e55d159dfb..f8be0f9e5d44dfb50e03dd1c8430d4ca409c7f0c 100644
--- a/src/platforms/h5/components/page/pageHead.vue
+++ b/src/platforms/h5/components/page/pageHead.vue
@@ -36,7 +36,7 @@
         v-if="!searchInput"
         class="uni-page-head-bd">
         <div
-          :style="{fontSize:titleSize}"
+          :style="{fontSize:titleSize,opacity:type==='transparent'?0:1}"
           class="uni-page-head__title"
         >
           <i
diff --git a/src/platforms/h5/components/page/transparent.js b/src/platforms/h5/components/page/transparent.js
index b4a169affda99f413c447a3e92a4692af15e1afa..2882e05e36731639dd4dd47373d947010cd06505 100644
--- a/src/platforms/h5/components/page/transparent.js
+++ b/src/platforms/h5/components/page/transparent.js
@@ -6,7 +6,7 @@ export default {
   mounted () {
     if (this.type === 'transparent') {
       const transparentElemStyle = this.$el.querySelector('.uni-page-head-transparent').style
-      // const titleElem = this.$el.querySelector('.uni-page-head__title')
+      const titleElem = this.$el.querySelector('.uni-page-head__title')
       const iconElems = this.$el.querySelectorAll('.uni-btn-icon')
       const iconElemsStyles = []
       const textColor = this.textColor
@@ -40,10 +40,9 @@ export default {
         }
         this._A = alpha
         // TODO 暂时仅处理背景色
-        // 对齐支付宝小程序，标题不透明渐变
-        // if (titleElem) {
-        //   titleElem.style.opacity = alpha
-        // }
+        if (titleElem) {
+          titleElem.style.opacity = alpha
+        }
         transparentElemStyle.backgroundColor = `rgba(${this._R},${this._G},${this._B},${alpha})`
         borderRadiusElemsStyles.forEach(function (borderRadiusElemStyle, index) {
           let oldColor = oldColors[index]
diff --git a/src/platforms/h5/service/api/network/request.js b/src/platforms/h5/service/api/network/request.js
index e0e30ddb1aa7f45700a92beef492ae03b9020a7b..4eee528465f7a5f4bd34ca33cb7852dbfb0441a8 100644
--- a/src/platforms/h5/service/api/network/request.js
+++ b/src/platforms/h5/service/api/network/request.js
@@ -70,13 +70,6 @@ export function request ({
     }
   }
   if (method !== 'GET') {
-    if (!contentType) {
-      /**
-       * 跨域时部分服务器OPTION响应头Access-Control-Allow-Headers未包含Content-Type会请求失败
-       */
-      header['Content-Type'] = 'application/json'
-      contentType = 'json'
-    }
     if (typeof data === 'string' || data instanceof ArrayBuffer) {
       body = data
     } else {
diff --git a/src/platforms/mp-toutiao/runtime/wrapper/util.js b/src/platforms/mp-toutiao/runtime/wrapper/util.js
index eee1e2695dd521ccb0365ccd6fde81dba1ece1b1..87dc0989ab3764a1d0e18d5e99cd053ade2313ae 100644
--- a/src/platforms/mp-toutiao/runtime/wrapper/util.js
+++ b/src/platforms/mp-toutiao/runtime/wrapper/util.js
@@ -10,21 +10,45 @@ export function isPage () {
 
 export function initRefs (vm) {
   const mpInstance = vm.$scope
-  mpInstance.selectAllComponents('.vue-ref', (components) => {
-    components.forEach(component => {
-      const ref = component.dataset.ref
-      vm.$refs[ref] = component.$vm || component
-    })
-  })
-  mpInstance.selectAllComponents('.vue-ref-in-for', (forComponents) => {
-    forComponents.forEach(component => {
-      const ref = component.dataset.ref
-      if (!vm.$refs[ref]) {
-        vm.$refs[ref] = []
+  /* eslint-disable no-undef */
+  const minorVersion = parseInt(tt.getSystemInfoSync().SDKVersion.split('.')[1])
+  if (minorVersion > 16) {
+    Object.defineProperty(vm, '$refs', {
+      get () {
+        const $refs = {}
+        const components = mpInstance.selectAllComponents('.vue-ref')
+        components.forEach(component => {
+          const ref = component.dataset.ref
+          $refs[ref] = component.$vm || component
+        })
+        const forComponents = mpInstance.selectAllComponents('.vue-ref-in-for')
+        forComponents.forEach(component => {
+          const ref = component.dataset.ref
+          if (!$refs[ref]) {
+            $refs[ref] = []
+          }
+          $refs[ref].push(component.$vm || component)
+        })
+        return $refs
       }
-      vm.$refs[ref].push(component.$vm || component)
     })
-  })
+  } else {
+    mpInstance.selectAllComponents('.vue-ref', (components) => {
+      components.forEach(component => {
+        const ref = component.dataset.ref
+        vm.$refs[ref] = component.$vm || component
+      })
+    })
+    mpInstance.selectAllComponents('.vue-ref-in-for', (forComponents) => {
+      forComponents.forEach(component => {
+        const ref = component.dataset.ref
+        if (!vm.$refs[ref]) {
+          vm.$refs[ref] = []
+        }
+        vm.$refs[ref].push(component.$vm || component)
+      })
+    })
+  }
 }
 
 const instances = Object.create(null)
@@ -77,4 +101,4 @@ export function handleLink ({
   vm._isMounted = true
   vm.__call_hook('mounted')
   vm.__call_hook('onReady')
-}
+}