Nebula Go Client v3.0.0

What's Changed

Features:

• Support parameter(variable) by @czpmango in #167
• Support duration data types by @jievince in #175

Bugfixes:

• Fix parsing JSON example and add it into action by @Aiee in #152
• fix toString() of set by @jievince in #159
• Release the transport when version verification fail by @Aiee in #181

Others:

• Add session lock by @HarrisChu in #162
• Remove common clause from the license headers by @Aiee in #156
• Refactor action by @Aiee in #163
• Update go mod version to v3 by @Aiee in #185

Full Changelog: v2.5.1...v3.0.0