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Merge Request: 修改日志打印

Created By: @李秋林
Accepted By: @李秋林
URL: https://g-pkkp8204.coding.net/p/promotion/d/promotion-gateway/git/merge/41?initial=true

Merge Request: 日志格式整理，登录人id放到header

Created By: @李秋林
Accepted By: @李秋林
URL: https://g-pkkp8204.coding.net/p/promotion/d/promotion-gateway/git/merge/36?initial=true

Merge Request: 修改日志格式

Created By: @李秋林
Accepted By: @李秋林
URL: https://g-pkkp8204.coding.net/p/promotion/d/promotion-gateway/git/merge/32?initial=true

Merge Request: gateway返回信息中，修改返回信息流配置（防止同一个字的字节码被从中间截取）

Created By: @李秋林
Accepted By: @李秋林
URL: https://g-pkkp8204.coding.net/p/promotion/d/promotion-gateway/git/merge/30?initial=true

Merge Request: 添加打印日志

Created By: @李秋林
Accepted By: @李秋林
URL: https://g-pkkp8204.coding.net/p/promotion/d/promotion-gateway/git/merge/24

Merge Request: 修改dockerfile中的端口配置；修改配置文件格式

Created By: @李秋林
Accepted By: @李秋林
URL: https://g-pkkp8204.coding.net/p/promotion/d/promotion-gateway/git/merge/22?initial=true

Merge Request: spring-cloud-starter-loadbalancer依赖删除固定版本

Created By: @李秋林
Accepted By: @李秋林
URL: https://g-pkkp8204.coding.net/p/promotion/d/promotion-gateway/git/merge/21?initial=true

1、修改pom文件中固定jar包名称finalName；2、添加日志配置；3、添加application生产环境配置