Dandelion is a fair source project. View the code on Github

Commits on Sep 18, 2026
2319d8f

Document house style and apply it to leftover .presence and validate blocks.

f30ff26

Let organisers fire Google Ads purchase conversions the same way as the Meta pixel.

7373006

Share event-build draft helpers and stop date pickers being inited twice.

d91ed68

Restore draft checkboxes and give new ticket rows a unused index.

7a64488

Keep ticket types and groups when an event draft is reloaded.

c0b2648

Show a QR code on activity pages so people can share the public activity URL.

9457ab8

Remind unpaid orgs to contribute only when checkout can't collect Dandelion donations.

Commits on Sep 17, 2026
5939d64

Let ticket type quantity follow another type's sales via a description formula.

Organisers of role-balance events can append [=Leader*1.1:15] to a ticket type description so capacity tracks matching sales without new fields.

5fec400

Let organisers customise the thank you page from the event Appearance tab.

bcbbf0b

Bind Stripe card-setup sessions to the organisation so a leaked session_id cannot attach another org's customer.

e0d1591

Document targeted test runs and the -n pattern filter for agents.

259760e

Escape event JSON-LD so stored fields cannot break out of the script tag.

ba5d9a8

Put Open Collective third on the homepage payment logos on mobile.

Commits on Sep 16, 2026
8c1ffe0

Drop the redundant payment-method line from refund confirmations.

4e85f85

Email attendees a confirmation when a refund succeeds.

b8f12ba

Drive organisation edit tabs from the URL hash instead of ?tab=.

4802d6c

Point fee-free crypto at Set up Crypto and keep the wallet hint on the field.

4143666

Stop looking up crypto payments on Optimism and Arbitrum.

90fa2fb

Hide unused payment processors behind Set up links.

Give Crypto and Patreon their own boxes, and move the Stripe tax rate to Everything else.

689bf0d

Show Mollie and PayPal on the homepage payment methods row.