Upgrade sqlpackage to 18.7

Author: markhobson

Dockerfile

@@ -2,7 +2,7 @@ FROM ubuntu:16.04
 
 # sqlpackage
 
-ARG SQLPACKAGE_URL=https://download.microsoft.com/download/7/5/d/75d3ba2d-2f6b-46e7-a0ef-3eaba605e935/sqlpackage-linux-x64-en-US-15.0.4573.2.zip
+ARG SQLPACKAGE_URL=https://download.microsoft.com/download/0/2/0/020aa2fa-f3f2-41ba-bacd-ff15557890d3/sqlpackage-linux-x64-en-US-15.0.5084.2.zip
 
 RUN apt update \
 	&& apt install -y wget zip libunwind8 libicu55 \

README.md

@@ -1,6 +1,6 @@
 # markhobson/sqlpackage
 
-Docker image for [sqlpackage](https://docs.microsoft.com/en-us/sql/tools/sqlpackage-download) 18.4.
+Docker image for [sqlpackage](https://docs.microsoft.com/en-us/sql/tools/sqlpackage-download) 18.7.
 
 Available on [Docker Hub](https://hub.docker.com/r/markhobson/sqlpackage).