excon_079.gemfile in instana-1.209.3

- old
+ new

@@ -3,9 +3,10 @@
 # (c) Copyright IBM Corp. 2021
 # (c) Copyright Instana Inc. 2021
 
 source "https://rubygems.org"
 
+gem "rack", "<3.0.0"
 gem "rake"
 gem "minitest", "5.9.1"
 gem "minitest-reporters"
 gem "webmock"
 gem "puma"