infinity-v0.1.1

What's Changed

• Update benchmark.md by @writinwaters in #1158
• Fix benchmark doc error by @JinHai-CN in #1159
• Add specific pysdk version to README by @JinHai-CN in #1160
• Editorial updates to RESTful APIs by @writinwaters in #1165
• Added quickstart by @writinwaters in #1168
• Support real time secondary index by @yangzq50 in #1187
• Fix write conflict (#1170) by @small-turtle-1 in #1188
• Fix bug in 0.1.x by @small-turtle-1 in #1195
• Prepare for release 0.1.1 by @JinHai-CN in #1196