Version history
---------------
+[0.5.3] - 2021-08-26
+
+* Upgrade apk-tools to fix security vulnerabilities CVE-2021-36159 and CVE-2021-30139.
+
+[0.5.2] - 2021-06-04
+
+* Upgrade packages to fix possible security vulnerability reported in Alpine base image.
+
+[0.5.1] - 2021-02-25
+
+* Upgrade SSL version to 1.1.1j-r0 to fix possible SSL security vulnerability.
+* Fix DBAAS testing application compile issue.
+
[0.5.0] - 2020-12-11
* Upgrade DBAAS container's base Redis image to redis:5.0.9-alpine3.11.