use Go 1.15 as minimum version

jdolitsky · jdolitsky · commit 5520b6b23e70 · 2021-06-23T19:21:39.000-04:00
Signed-off-by: Josh Dolitsky &lt;josh@dolit.ski&gt;
diff --git a/.tool/go.mod b/.tool/go.mod
@@ -1,5 +1,5 @@
 module github.com/opencontainers/distribution-spec/.tool
 
-go 1.16
+go 1.15
 
 require github.com/opencontainers/distribution-spec/specs-go v0.0.0-20210623213441-eb171947459c // indirect
diff --git a/specs-go/go.mod b/specs-go/go.mod
@@ -1,3 +1,3 @@
 module github.com/opencontainers/distribution-spec/specs-go
 
-go 1.16
+go 1.15

-Original file line number
+Diff line change
@@ @@ -1,5 +1,5 @@ @@
 module github.com/opencontainers/distribution-spec/.tool
 -go 1.16
 +go 1.15
 require github.com/opencontainers/distribution-spec/specs-go v0.0.0-20210623213441-eb171947459c // indirect
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,3 @@`
`1`	`1`	`module github.com/opencontainers/distribution-spec/specs-go`
`2`	`2`
`3`		`-go 1.16`
	`3`	`+go 1.15`