0.33.6-rc0

What's Changed

• (chore): add SEO frontmatter section by @chdeskur in #4101
• fix: update typing of expected_types to tuple to satisfy mypy by @armandobelardo in #4100
• (chore): document nuget api key by @chdeskur in #4103
• (chore): pypi styling update by @chdeskur in #4105
• c#, improvement: datetime serialization by @dcb6 in #4106
• feat: disable batch/stream toggle by @abvthecity in #4108

Full Changelog: 0.33.5...0.33.6-rc0