HubSpot dates and numbers now format the CLDR way | Shipped Aug 2026

Sidekick's What Just Shipped · Oct 31, 2026 · 6m · transcript

HubSpot moved how it formats dates, times, numbers, and currencies on CMS pages, landing pages, blog posts, and emails, from the older Java Runtime Environment locale data to CLDR, the Common Locale Data Repository. For most portals nothing visible changes. The catch is spacing: non-breaking spaces can now appear between a time and AM or PM, between a number and its unit, and in Cyrillic dates, and code that compares exact text can quietly stop matching. We cover what changed, the three HubL filters HubSpot names, why it matters, and a five-step check you can hand to whoever built your…