Blog
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v26.16 | Videos in the Timeline Block, Security Improvements, New Ideas Open for Voting, Bug Fixes and More!
Again time for some accessibility improvements on Planet4! Also the option to add videos in the newly designed Timeline Block, better security and bug fixes.
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Report: 2026-06 PHP runtime error and outage on a subset of production sites
Initial problemWe noticed that there was a version mismatch in a php library. Since it’s a dependency of a dependency, we didn’t have a specific version defined in our composer…
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Resistance Hub: From agency dependence to in-house innovation
Campaign goals matter, but so does how we get there. Building on existing tools strengthens the entire network.
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Case Study, Writing Guide
Writing a case study involves telling a compelling story about a particular situation, problem, or project, and how it was addressed. Here's a guide to help you get started.
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Building a petition in P4 with Gravity Forms in Greenpeace Brasil 🇧🇷
A video recap of our experience in creating a petition using the new form builder!
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v2.82 – Deep Dive topics and “quick links” block patterns | WordPress 6.0 |
The latest version of our CMS, 2 new patterns, cosmetic fixes and Information Architecture-related features!
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v2.81 – Custom roles for developers, sysadmin and NRO service accounts | Tag pages title with XXL screens width
A fairly small release, with the P4 team operating at low capacity. Mostly infra improvements and a cosmetic feature for #tag pages
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v2.80 – Transparent Buttons | Background image removed from listing pages 🔑 | Dev sites not synced each month 👷 | New language selector
Supports to implementors and editors of the new IA & NAV, a cool accessibility improvement and image placeholders for patterns
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v2.79 – “Issues” block pattern | Gravity Forms to all sites | Search filters re-written | Posts showing category on breadcrumbs 🔑
After the Greenpeace Brasil go live, the efforts to make the new Information Architecture available to everyone continue. The Form Builder epic is also speeding up.
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How Greenpeace Brasil piloted the new P4 Information Architecture 🇧🇷
We just launched the first P4 site using the new blocks and patterns, here's how it all happened.
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v2.78 – Navigation Bar sub-menus (with dropdown) | Reviewer role | feature Flags in Settings 👷
Option to add sub-menu items, a new role and a clear indications of features available in dev sites only (👷 ).
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v2.77 – “Highlighted CTA” and “reality check” block patterns | Greenland decommissioned | Google sitemap generator removed
New block patters (=templates) keep arising, the Greenland P4 website has been retired, all sites inbound traffic now goes through Cloudflare and the google sitemap plugin was removed.
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v2.76 – Global 404 page re-enabled | WordPress 5.9 | .png no longer allowed in gallery and carousel blocks
The global 404 is back, the latest version of our CMS re-installed and blocks used to show sets of photographs now only allow JPG formats.
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v2.75 – new Tag links design | consent command for comments | Gravity Forms for pilots
A new looks for Tags, the option for users to explicitly express their consent to comment and a bunch of improvements for the form builder and the IA & NAV