Changelog

Every release, neatly announced.

A hosted changelog for your product. Write release notes in a clean editor, publish with drafts and version history, and link it from any knowledge base header, serve it at your help center's /changelog, or put it on your own domain.

help.sapancal.com/changelog
SapanCal
Changelog
Stay up to date with our latest features, improvements and fixes.
v1.10
Microsoft 365 shared calendars

Shared and delegated calendars now connect like any other, with free/busy and webhooks working on each one.

v1.7
Availability buffers

Add before and after buffers to POST /v1/availability so back-to-back slots are never offered.

v1.5
Python SDK 1.0

The sapancal package on PyPI is now stable, with typed responses and async support.

Previous updates
Draft → Publish

Write it like a doc. Ship it like a release.

Every update gets the same draft and publish workflow as your articles. Write in the rich editor, stamp it with a version number and release date, and nothing touches the live page until you say publish.

Drafts stay private, edits never leak to the live page
Full version history with snapshots, revert in one click
A version number and release date on every update
Step through an update's life
Update state
Availability buffers
v1.7 · releases Jun 2, 2026
Unpublished changes

Add before and after buffers to availability requests.

Buffers can be set per connection or per request, now with per-event overrides too.

Publish changesDiscard draft
v2 is live; your edits stay private until you publish again.
Make it yours

Your brand, your domain.

Nobody has to know it's SapanBase. Set your logo, heading and accent color, rename the header link to anything you like, and serve the whole page from changelog.yourdomain.com with automatic SSL.

Logo, page heading, subtitle and accent, no CSS required
Call the header link anything: What's New, Ship Log or Releases
Custom domain with automatic SSL, DNS records provided
Pick a brand color
changelog.sapancal.dev
Ship Log
Everything new in SapanCal, as it ships.
v1.10
Microsoft 365 shared calendars
June 18, 2026
v1.7
Availability buffers
June 2, 2026
Part of the box

One changelog, everywhere it counts.

Your changelog lives in the same box as your docs, agent and inbox, and shows up across them.

Stop shipping in silence.

Your next release deserves more than a tweet. SapanBase is in private beta, and the Changelog is included in every plan.

Private beta · Free for 14 days · New spots weekly