3.2.0

What's Changed

• Replace old liff functions with new ones and keep backward compatibility by @Yang-33 in #486
  • Some Liff function names are deprecated. Please use new ones defined in line/line-openapi#26.
• Bump version to 3.2.0 by @github-actions in #500
  • Apply line/line-openapi#28 to code, for fixing #498

Others

• chore(deps): update dependency org.apache.maven.plugins:maven-surefire-plugin to v3 by @renovate in #464
• chore(deps): update dependency black to v23.7.0 by @renovate in #483
• chore(deps): update line-openapi digest to db2f30d by @renovate in #485
• chore(deps): update dependency aiohttp to v3.8.5 [security] by @renovate in #491
• Drop python 3.7's CI since it's EOL. by @tokuhirom in #495
• drop python 3.7 support by @tokuhirom in #494
• chore(deps): update dependency black to v23.7.0 by @renovate in #492
• update pydantic from v1 to v2. by @tokuhirom in #497
• chore(deps): update line-openapi digest to 5c1f76e by @renovate in #501

Full Changelog: 3.1.0...3.2.0