Merge pull request #333 from YangSen-qn/dns_develop

bump version to 7.4.0

Author: bachue

CHANGELOG.md

@@ -1,5 +1,9 @@
 #Changelog
 
+## 7.4.0 (2020-06-09)
+## 增加
+新增Dns预解析功能，上传请求大概率跳过Dns解析步骤，提高上传质量。
+
 ## 7.3.5 (2020-05-29)
 ## 增加
 日志上报errorType新增prototol_error协议错误

Qiniu.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = 'Qiniu'
-  s.version      = '7.3.5'
+  s.version      = '7.4.0'
   s.summary      = 'Qiniu Resource Storage SDK for iOS and Mac'
   s.homepage     = 'https://github.com/qiniu/objc-sdk'
   s.social_media_url = 'http://weibo.com/qiniutek'
@@ -16,7 +16,7 @@ Pod::Spec.new do |s|
   s.license = { :type => "MIT", :text => <<-LICENSE
 The MIT License (MIT)
 
-Copyright (c) 2011-2017 qiniu.com
+Copyright (c) 2011-2020 qiniu.com
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

QiniuSDK/Utils/QNVersion.h

@@ -11,4 +11,4 @@
 /**
  *    sdk 版本
  */
-static NSString *const kQiniuVersion = @"7.3.5";
+static NSString *const kQiniuVersion = @"7.4.0";

QiniuSDKTests/QNComplexUploadSceneTest.m

@@ -33,7 +33,7 @@ - (void)testMutiUpload{
     __block int completeCount = 0;
     __block int successCount = 0;
     for (int i=0; i<maxCount; i++) {
-        [self template:(i + 1) * 1024 complete:^(BOOL isSuccess){
+        [self template:(i + 1) * 100 complete:^(BOOL isSuccess){
             @synchronized (self) {
                 if (isSuccess) {
                     successCount += 1;

README.md

@@ -20,6 +20,7 @@ pod "Qiniu", "~> 7.3"
 
 |               Qiniu SDK 版本               | 最低 iOS版本 | 最低 OS X 版本 |     Notes     |
 | :--------------------------------------: | :------: | :--------: | :-----------: |
+|                  7.4.x                   |  iOS 7   | OS X 10.9  | Xcode 最低版本 6. |
 |                  7.3.x                   |  iOS 7   | OS X 10.9  | Xcode 最低版本 6. |
 |                  7.2.x                   |  iOS 7   | OS X 10.9  | Xcode 最低版本 6. |
 |         7.1.x / AFNetworking-3.x         |  iOS 7   | OS X 10.9  | Xcode 最低版本 6. |