v0.7.5

What's Changed

• Fix doc building by @alecritson in #1466
• Fix: use session's customer groups correctly by @se09deluca in #1453
• Pint fixes by @alecritson in #1467
• Fix: missing order address attribute by @se09deluca in #1426
• Fix: Error selecting applicable discounts by @se09deluca in #1434
• Docs: fix example usage of addLines by @se09deluca in #1429
• Fix order activity timeline blank entries by @wychoong in #1317

Full Changelog: 0.7.4...0.7.5