v2.3.1

v2.3.1 - 2022-04-28

Features:

• add RestClient
• implement PEP249 Connections and Cursor API
• remove wsclient and refactor folder structure
• (rest): adapter code for sqlalchemy and pandas
• (restful): add some test cases
• (rest): increase version number
• support 3.0

Bug Fixes:

• cannot iter on TaosFields twice
• catch datetime overflow and pass
• decrease version number
• failed to convert rfc3339 format time string
• fix poetry publish error
• fix pytest error for v3 check
• fix set_tz function not found
• float is_null missed
• remove buggy line in taos_fetch_row
• restore taos_options
• rowcount is -1 for INSERT statement
• taos_query() result for 3.0
• typo
• typos
• use isnan() or is_null for float/double
• use taos_is_null()

Enhancements:

• add time utile to parse rfc3339 format time string
• ident json
• (RestClient): support timeout parameter
• (rest): convert timestamp from 'str' to 'datetime'
• (rest): export RestClient
• (taos): make config method private
• (taos): reanme _config to _init_config
• use iso8601 to parse date

Tests:

• add test cases for pandas
• test rowcount

Documents:

• add docs to cursor.description
• add limitation of taosrest
• fix typo and align parameters order
• schemaless docs
• update manual
• update readme for taosres
• update user manual