1.17.1 (22-Jul-2019)

• Feature: support 7.1 clang version (#5492)
• Bugfix: When a profile was detected, for GCC 5.X the warning message about the default libcxx was not shown. (#5524)
• Bugfix: Update python-dateutil dependency to ensure availability of dateutil.parser.isoparse (#5485)
• Bugfix: Solve regression in conan info <ref> command, incorrectly reading the graph_info.json and lockfiles (#5481)
• Bugfix: Trailing files left when packages are not found in conan info and install, restricted further installs with different case in Windows, without rm -rf ~/.conan/data/pkg_name (#5480)
• Bugfix: The lock files mechanism now allows to update a node providing new information, like a retrieved package revision, if the "base" reference was the same. (#5467)
• Bugfix: search command table output has invalid HTML code syntax (#5460)