Say hello to WordPress 6.6 “Dorsey,” named after the legendary American Big Band leader, Tommy Dorsey. Renowned for his smooth-toned trombone and compositions, Dorsey’s music captivated audiences with its emotional depth and vibrant energy.
Let your heart swing, sing, and sway to the deep brass notes of Dorsey’s Big Band sound as you explore the new features and enhancements of WordPress 6.6.
Hello, 6.6!
WordPress 6.6 delivers on the promise of a better web by bringing style, finesse, and a suite of creative possibilities to your site-building experience. This version helps you do more with ease, putting enhanced tools at your fingertips and giving you unprecedented power behind the scenes. You will find more ways to create beautiful, coherent design elements across your site, a new layout for quick page previews in the Site Editor, and the safety of automatic rollbacks for failed plugin auto-updates—among many other highlights.
In addition to the new features, “Dorsey” continues to deliver the performance and accessibility gains you can expect from every WordPress release. Explore what WordPress 6.6 has to offer and get ready to let its features take your sites to new heights.
What’s inside
Add more design options to block themes
Create color or font sets to multiply design combinations across one theme. These sets offer more contained design possibilities, allowing visual variety within the site’s broader styling guidelines.
Simplify your workflow with a new layout for pages in the Site Editor
See all of your pages and a preview of any selected page with the new side-by-side layout in the Site Editor.
Auto-update your plugins with peace of mind
Enjoy the convenience of plugin auto-updates with the safety of rollbacks if anything goes wrong—offering your site a new level of security, enhanced functionality as it becomes available, and almost no time or bandwidth from you to make it happen.
Customize content in synced patterns
Make content changes in each instance of a synced pattern while maintaining a consistent style across them. Set these overrides for Heading, Paragraph, Button, and Image blocks when placed in a synced pattern.
Performance
WordPress 6.6 features important updates like removing redundant WP_Theme_JSON calls, disabling autoload for large options, and eliminating unnecessary polyfill dependencies. Other highlights include lazy-loading post embeds, a new data-wp-on-async directive, and templates in the editor that load approximately 35% faster overall.
Accessibility
This release includes 58 accessibility fixes and enhancements. These focus on foundational aspects of the WordPress experience, particularly the data views component powering the new site editing experience and areas like the Inserter, which provide a key way of interacting with blocks and patterns.
And much more
Visit the feature showcase for a full overview of all the new features and enhancements in WordPress 6.6.
Learn more about WordPress 6.6
Explore Learn WordPress for quick how-to videos, online workshops, and other free resources to level up your WordPress knowledge and skills.
The WordPress 6.6 Field Guide contains detailed technical information and developer notes to help you build with WordPress and get the most out of this release. Don’t forget to subscribe to the Developer Blog for updates, tutorials, and other helpful WordPress content for developers.
For information about installation, file changes, fixes, and other updates, read the 6.6 release notes.
The 6.6 release squad
Every release comes to you from a dedicated team of enthusiastic contributors who help keep things on track and moving smoothly. The team that has led 6.6 is a cross-functional group of contributors who are always ready to champion ideas, remove blockers, and resolve issues.
Release Lead: Matt Mullenweg
Release Coordinator: Meher Bala
Core Tech Lead: Jb Audras
Editor Tech Leads: Ella van Durpe, Vicente Canales
Core Triage Leads: Olga Gleckler, Nazmul Hasan Robin
Editor Triage Leads: Fabian Kägy, Damon Cook
Documentation Leads: JuanMa Garrido, Jenny Dupuy, Josep Morán
Marketing & Communications Lead: Mary Baum
Test Lead: Anne McCarthy
Design Lead: Rich Tabor
Performance Lead: Adam Silverstein
Thank you, contributors
The mission of WordPress is to democratize publishing and embody the freedoms that come with open source. A global and diverse community of people collaborating to strengthen the software supports this effort.
WordPress 6.6 reflects the tireless efforts and passion of more than 630 contributors in at least 51 countries. This release also welcomed over 150 first-time contributors!
Their collaboration delivered more than 1,900 enhancements and fixes, ensuring a stable release for all—a testament to the power and capability of the WordPress open source community.
!Benni · 1naveengiri · Aaron Jorbin · Aaron Robertshaw · aatanasov · abditsori · Abdulrahman Alani · Abha Thakor · abhi3315 · Abhijit Rakas · abitofmind · Adam Harley (Kawauso) · Adam Silverstein · Adam Zieliński · adamhorne · Adel Tahri · adrianduffell · aduth · Aezaz Shekh · Ahmed Kabir Chaion · ajfleming · Ajit Bohra · Ajith R N · Akash Dhawade · Aki Hamano · Akira Tachibana · akmelias · Alan Fuller · Albert Juhé Lluveras · alesflex · Alex Cicovic · Alex Concha · Alex Kozack · Alex Lende · Alex Stine · Alexandre Buffet · alexminza · allilevine · Alvaro Gómez · amanias1977 · Amber Hinds · Amir Abbas · amisiewicz · Amit Raj · Anamarija Papić · Anders Norén · Andre Ribeiro · Andrea Fercia · Andrea Roenning · Andrei Draganescu · Andrei Lupu · Andrew Hayward · Andrew Hutchings · Andrew Nacin · Andrew Ozz · Andrew Serong · André Maneiro · Andy Fragen · Aneesh Devasthale · Angela Jin · Angela R.L · Anil Vaza · Ankit K Gupta · Ankit Panchal · Anne McCarthy · Anthony Burchell · Antoine · Anton Vlasenko · Ari Stathopoulos · Armando J. · Art Smith · Artemio Morales · Arthur Chu · Artur Piszek · Arun Sharma · Arunas Liuiza · Ashesh Magar · Asiqur Rahman · Asish Chandra Mohon · Aslam Doctor · asmittle · Aurooba Ahmed · Ayesh Karunaratne · Béryl de La Grandière · Balu B · bangank36 · Bart Kalisz · Beatriz Fialho · Beau Lebens · Ben Dwyer · Ben Keith · Ben Ritner – Kadence WP · Benjamin Gosset · Benjamin Pick · Benjamin Zekavica · benjpw · bernhard-reiter · Birgit Pauli-Haack · bissy · Bjarne Oldrup · Blackbam · Blockify · blogography · bnewboldbsky · bnjunge · Brad Jorsch · Brennan Goewert · Brian Alexander · Brian Coords · Brian Gardner · Brian Gosnell · Brian Haas · Bridget Willard · bridgetwes · Brooke · Bruno Freiberger Garcia · Bruno Tritsch · burnuser · Caleb Burks · Candy · Carlos Bravo · Carlos G. P. · Carolina Nymark · cbirdsong · Chad Chadbourne · Charlie Merland · Chloe Bringmann · Chouby · Chris Reynolds · chrisdotdotdot · Christoph Daum · Christopher · Ciprian · Clark · Colin Stewart · ColinD · colle · comecaramelos · Constantine Vasilyev · CookiesForDevo · Corey McKrill · Courtney Robertson · Craig Francis · crazytonyli · Cullen Whitmore · Curdin Krummenacher · cyrus11 · Dale du Preez · Damon Cook · Damon Cook · Dan Soschin · Dan Sullivan · Dani Guardiola · Daniel Richards · darerodz · Darren Ethier (nerrad) · Darshit Rajyaguru · dav4 · Dave Page · David · David A. Kennedy · David Baumwald · David Biňovec · David Bowman · David Calhoun · David Herrera · David Jensen · David Levine · David Rozando · David Smith · davideferre · De’Yonté W. · Dean Sas · Deep Patel · Deepak Vijayan · Denis Žoljom · Dennis Snell · Derek Blank · Derek Smart · designsimply · Devin Curtis · Dharmesh Patel · Dhrumil Kumbhani · Dhruval Shah · dhruvang21 · dhruvkb · DiedeExterkate · diegosomar · Dilip Bheda · Dion Hulse · DJ · DjZoNe · dmpinder · Dominik Schilling · Drew Jaynes · drrxbracho · Earle Davies · Elena Brescacin · Ella van Durpe · Emily Clarke · Emmanuel Hesry · Enej Bajgorić · Eneko Garrido · enodekciw · Enrico Battocchi · Enrico Sorcinelli · Eric-Oliver Mächler · Erik · erikiva · Estela Rueda · evanltd · Fabian Kägy · Fabian Todt · Faisal Alvi · Fanly · Farhan Ahmed · Felix Arntz · Firoz Sabaliya · Flavia Bernárdez Rodríguez · Florian TIAR · Franz Josef Kaiser · fushar · Gabor Lippert · Gajendra Singh · Gal Baras · Gale Wallace · Garth Mortensen · Gary Jones · George Mamadashvili · George Stephanis · Gerardo Pacheco · gierand · Glen Davies · Glenn Ansley · Grant M. Kinney · Greg Ziółkowski · Guido Scialfa · Héctor Prieto · hakre · hanneslsm · Hans-Gerd Gerhards · Harit Panchal · Harsh Gajipara · Haz · heinvv · HelgaTheViking · Hinnerk Altenburg · Hit Bhalodia · Hitendra Chopda · humanify · huubl · Huzaifa Al Mesbah · iamthomasbishop · Ian Belanger · ignatiusjeroe · Imran · inwerpsel · Ipstenu (Mika Epstein) · Isabel Brison · IT Path Solutions · Ivan Ottinger · Jaap Weijland · Jack Stevens · jaclync · Jacob Smith · James Koster · James Wesley Goedert · Jamie Speller · Jan Boddez · Jansen Tolle · janthiel · Jarda Snajdr · Jarek Mazurczak · jarekmorawski · Jaroslav “Dero” Polakovic · Jason Adams · Jason Crist · Jason Johnston · Jason LeMahieu (MadtownLems) · Javier Casares · jayanthparthsarathy · jbinda · jdekhtiar · Jean-Baptiste Audras · Jeff Chi · Jeff Ong · Jeffrey Paul · Jeffro · jeflopo · Jenny Dupuy · Jeremy Felt · Jeremy Herve · Jeremy Pry · Jerry Jones · Jesús Amieiro · Jess · Jessica Lyschik · jhned · Jigar Bhanushali · Jigar Panchal · Jip Moors · JiveDig · Joe Dolson · Joe McGill · Joen Asmussen · Johannes Jülg · John Blackbourn · John Espiritu · John Godley · John Hooks · John James Jacoby · Jon Surrell · jon092 · Jonathan · Jonathan Bossenger · Jonathan Desrosiers · Joni Erkkilä · Jonny Harris · jordesign · Jorge Costa · Jose Varghese · Josep Morán · Joseph Scott · Joshua Goode · Jossnaz · Juan Aldasoro · JuanMa Garrido · jules · Julie Moynat · Juliette Reinders Folmer · Julio Potier · Justin Tadlock · justnorris · Jyolsna J E · K. Adam White · KafleG · Kai Hao · Kajal Gohel · kamran8176 · Kapil Paul · Karlijn Bok · Karol Manijak · Karthik Thayyil · Kathryn Presner · keithdevon · Kellen Mace · Kelly Choyce-Dwan · keoshi · Kevin Hoffman · Khokan Sardar · killua99 · Kira Schroder · kitchin · Kite · Kjell Reigstad · kkmuffme · kmvan · Knut Sparhell · Konstantin Kovshenin · koodii · kristastevens · kristenfisher427 · Krupa Nanda · Krupal Panchal · Kushang Tailor · kyleak · Lae · Lanre Smith · Lars Gersmann · Laura Byrne · laurelfulford · Lauren · Lauren Stein · Laurent MILLET · Laurent Naudier · leemon · Lena Morita · Leonidas Milosis · Liam Gladdy · Linkon Miyan · liviopv · Louis Wolmarans · Lovekesh Kumar · Luan Ramos · luboslives · Lucas · Luigi Teschio · Luis · Luis Martins · Luis Molina (interdevel) · luisherranz · Lyon Müller · Márcio Duarte · Maddie – a11n · madfcat · Madhu Dollu · Maggie Cabrera · Mai · Makdia Hussain · manfcarlo · Manoj Maharrshi · Marc · Marc Armengou · Marcelo de Moraes Serpa · Marcin Pietrzak · Marco Ciampini · Marco Pereirinha · marherumr · Marie Comet · Marin Atanasov · Mario Santos · Marius L. J. · Mark Howells-Mead · Mark Jaquith · Mark Szymanski · Mark Uraine · Martijn van der Klis · Mary Baum · Mat Lipe · Mathieu Viet · Matias Benedetto · Matias Ventura · Matt Cromwell · Matt Medeiros · Matt Mullenweg · Matt Sherman · Matteo Enna · maurodf · Md Abul Bashar · Md Sahadat Husain · Md Tofajjal Hossen · MD.NESAR MRIDHA · Meet Makadia · Meet Mehta · megane9988 · Meher Bala · Michael James Ilett · Michal Czaplinski · Miguel Fonseca · miguelsansegundo · Mihai Joldis · Miikka · Mikael Korpela · Mike Henderson · Mike McAlister · Mikey Binns · Minal Diwan · Miriam Schwab · miya · mkismy · Mobarak Ali · Mohit Dadhich · Monzur Alam · Morais Junior · mrwweb · Muhibul Haque · mujuonly · Mukesh Panchal · Mumtahina Faguni · Musannif Zahir · Mustaque Ahmed · myhro · mykolashlyakhtun · Mykyta Synelnikov · Nadir Seghir · Naeem Haque · Namith Jawahar · Narendra Sishodiya · Naresh Bheda · Nate Gay · Nazmul Hasan Robin · Nazmul Hosen · nboot8 · nendeb · neotrope · Nick Diego · nicmare · Nico · Nicolas Tatarchenko · Nicole Furlan · Nicole Paschen Caylor · nicomollet · nidhidhandhukiya · Niels Lange · Nihar Ranjan Das · Nik Tsekouras · Nilambar Sharma · Nilo Velez · Nirav Sherasiya · Nithin John · Nithin SreeRaj · nkeller15 · Noruzzaman · nosilver4u · obliviousharmony · Ohia ᚛ᚈᚐᚂᚐᚋᚆ᚜ · okat · Old account · Olga Gleckler · Oliver Campion · Oliver Schmid · OllieJones · Omar Alshaker · omerkurd · Paal Joachim Romdahl · Pablo Honey · Pacicio · Paolo L. Scala · papijo · Pascal Birchler · Patricia BT · Patrick Lumumba · Paul Bearne · Paul Biron · Paul de Wouters · Paul Kevan · Paul Wilde · Paulo Trentin · Pavan Patil · pavelevap · Pedro Mendonça · peiche · Per Søderlind · perryrylance · Peter Rubin · Peter Wilson · petitphp · petralian · Phi Phan · Pieterjan Deneys · Pinar · Pitam Dey · pkuliga · Pooja N Muchandikar · pooja9712 · Povilas Staškus · ppolo99 · Praful Patel · Pranit Dugad · Prasad Karmalkar · Prashant Baldha · Pratik Londhe · Prem Tiwari · Presskopp · presstoke · printsachen1 · Priyanshii Vijayvargiya · Prottoy Sarkar Argho · QuietNoise · Rachel Baker · Rafael Galani · Rafał Całka · Rajan Lama · Rajin Sharwar · Ramon Ahnert · Ramon Corrales · Ramon James · Raquel · Ravikumar Patel · Ravinder Kumar · Rejaul Alom Khan · Remkus de Vries · Remy Perona · renishsurani · retrofox · Riad Benguella · Rich Collier · Rich Tabor · Richard Korthuis · richardevs · Rishi Mehta · Robert Anderson · Robert Ghetau · Robin Cornett · rodionov201 · Rodrigo Arias · Rodrigo Primo · Roger · Rolf Siebers · Roy Tanck · Ryan McCue · Ryan Urban · Ryan Welcher · Sébastien SERRE · Sérgio Gomes · Sören Wünsch · s0what · Sagar Prajapati · sahilthakur02 · Sakib Mohammed · Sal Ferrarello · Sam Berry · Sam Brockway · samiamnot · Sampat Viral · Samuel Rüegger · Samuel Sidler · Sanne van der Meulen · Sarah Norris · Sarkar Ripon · Sascha Metz · Saulius Vikerta · Saxon Fletcher · Saxon Fletcher · scribu · script2see · Sean Fisher · Sergey Biryukov · Seth Miller · Seth Rubenstein · Shail Mehta · Shalin Shah · Shannon Smith · shaunandrews · sheulyshila · Shital Marakana · Shiva Poudel · Shiva Shanker Bhatta · Showrav Hasan · Shreyash Srivastava · Shubham Kumar Bansal · Shuvo Mohajan · Siddharth Thevaril · siliconforks · Simone Maranzana · Siobhan · sirzooro · SJNBham · Sneha Patil · Sourav Pahwa · Spencer Finnell · Stefano Minoia · Stephen Bernhardt · Stephen Brook · Stephen Edgar · stephenmiracle · Steve Ariss · Steve Jones · steveblum · strangehill · strarsis · studio28 · studiozerozero · Sudip Dadhaniya · Sumit Bagthariya · Sumit Singh · SunilPrajapati · Suwash · swapnild · syamraj24 · Sybre Waaijer · Syed Balkhi · Tahmid ul Karim · Takashi Irie · Takashi Kitajima · Tammie Lister · Tapan Kumer Das · Taras Dashkevych · Tasnia Rahman Raima · Taylor Gorman · Terence Eden · Teresa Gobble · Thakor Darshil · thelmachido a11n · Thijs · Thirumani Guhan · Thomas Kräftner · threadi · Till Krüss · Tim Brathärig · Tim Nicholson · Tim Nolte · Timo Tijhof · Timothy Jacobs · tmatsuur · tmfhokies · TobiasBg · tobifjellner (Tor-Bjorn Fjellner) · Tom Cafferkey · Tomek · tomepajk · Tomoki Shimomura · tomxygen · Toni Viemerö · Tony G · Tonya Mork · Toro_Unit (Hiroshi Urabe) · Torsten Landsiedel · Tremi Dkhar · Trupti Kanzariya · tunetheweb · twstokes · tybor · u451f · Ugyen Dorji · Umesh Gupta · up1512001 · Vagelis · Valérie Galassi · Vicente Canales · Viktor Szépe · Vinit · Vinita Tandulkar · Vipul Gupta · Vishal Kothari · vivekawsm · vrrobz · WebMan Design | Oliver Juhas · websitegenii · wesatintellitonic · Weston Ruter · whaze · Will Skora · William Earnhardt · WilliamG · Wojtek Naruniec · wpsoul · Yagnik Sangani · yankiara · Yann · Yannis Guyon · Yui · Yukinobu Asakawa · Yuvrajsinh Sisodiya · Zack Krida · zackkatz · Zafar Kamal · zeelthakkar · Zenaul Islam · zkarj · Zunaid Amin
More than 60 locales have translated 90 percent or more of WordPress 6.6 into their language. Community translators are working hard to ensure more translations are on their way. Thank you to everyone who helps make WordPress available in 200 languages.
Last but not least, thanks to the volunteers who contribute to the support forums by answering questions from WordPress users worldwide.
Get involved
Participation in WordPress goes far beyond coding, and learning more and getting involved is easy. Discover the teams that come together to Make WordPress and use this interactive tool to help you decide which is right for you.
6.6 haiku
Six-point-six is here.
Make it all gorgeous; keep it
On brand, and relax.