v3.4.0

What's Changed

• Fix deploy warning by @hugovk in #531
• Update release checklist by @hugovk in #530
• Fix spelling of word in AUTHORS file by @svisser in #532
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #533
• fix #524 check for type list and improve error msg by @llazzaro in #534
• fix bug when checking empty file. add more coverage by @llazzaro in #535
• Fix linting issues raised by flake8 by @peymanslh in #536
• Add tags to html output by @krowbar in #539
• Add flake8 hook to pre-commit by @peymanslh in #537
• Escape formulae on export by @matthewhegarty in #540
• xlsx export: remove redundant code by @matthewhegarty in #541
• Move more setup stuff to pyproject.toml by @claudep in #542
• Update HISTORY.md for next release by @matthewhegarty in #544

New Contributors

• @svisser made their first contribution in #532
• @llazzaro made their first contribution in #534
• @krowbar made their first contribution in #539

Full Changelog: v3.3.0...v3.4.0