v1.4.0 Release Notes

Zadig v1.4.0 was released on September 10, 2021.

# Developer Tools

Optimize the loading efficiency of Helm type services imported from code warehouses
Optimize the loading efficiency of Helm type project integration environment
Optimize the interactive design of K8s type service editor

Fix LDAP Integrated Design Flaws
Fixed the defect of reuse of cloud host/physical airport scene construction scripts
Fixed custom build image private Registry pull issue
Fixed the defect of selecting multiple repositories in the build script
Fixed version delivery data collection design flaws

Warning

If it has been officially used, make a backup of the database before upgrading
1. Database backup command: mongodump -h IP --port port -u Username -p Password -d Database -o File existence path
2. Database recovery command: mongorestore -h ip --port port -u Username -p Password -d Database --drop file storage path
If the current system version is available < v1.3.0 please upgrade to v1.3.0 first. For the specific upgrade process, please refer to the v.1.3.0 upgrade method , and then upgrade to v1.4.0

If you use All in One 一键安装模式 and 基于现有 Kubernetes 安装 to install, both use the scripts in 基于现有 Kubernetes 安装 to upgrade. You need to re export parameters before executing the upgrade script.
If you use 基于 Helm 命令安装 to install, perform the following steps to upgrade v1.4.0
1. Get the helm values in the zadig environment and execute the following command.
```
helm get values zadig -n zadig > zadig.yaml
```
1
Check the zadig.yaml file. If yaml contains mirror information, it needs to be deleted manually.
1. Execute the following command to upgrade.
```
helm upgrade -f zadig.yaml zadig --namespace zadig  koderover-chart/zadig --version=1.4.0
```
1