Change Details

Now that the MediaWiki appservers are migrated to Buster, {T245757}, (whilst still on PHP 7.2, but ICU from Buster), we should move WMF production to PHP 7.4 (packaged in Buster) or possibly later (PHP 7.3 went fully [[https://www.php.net/supported-versions.php|EOL]] in December 2021) so that we can drop PHP 7.2 support in MW master (like 1.35-1.37) as per {T261872}. [ ] Appservers [ ] MW [x] 100% of cookie-based traffic [ ] API servers [ ] Job runners [x] Parsoid [x] Dumps [ ] Deployment hosts [ ] Maintenance hosts [ ] Cloudweb / wikitech [ ] Others?

Now that the MediaWiki appservers are migrated to Buster, {T245757}, (whilst still on PHP 7.2, but ICU from Buster), we should move WMF production to PHP 7.4 (packaged in Buster) or possibly later (PHP 7.3 went fully [[https://www.php.net/supported-versions.php|EOL]] in December 2021) so that we can drop PHP 7.2 support in MW master (like 1.35-1.37) as per {T261872}. Progress: [ ] App servers [ ] MW servers [x] 100% of cookie-based traffic [ ] API servers [ ] Job runners [x] Parsoid [x] Dumps [ ] Deployment hosts [ ] Maintenance hosts [ ] Cloudweb / wikitech [ ] Others?

Now that the MediaWiki appservers are migrated to Buster, {T245757}, (whilst still on PHP 7.2, but ICU from Buster), we should move WMF production to PHP 7.4 (packaged in Buster) or possibly later (PHP 7.3 went fully [[https://www.php.net/supported-versions.php|EOL]] in December 2021) so that we can drop PHP 7.2 support in MW master (like 1.35-1.37) as per {T261872}. Progress: [ ] App servers [ ] MW servers [x] 100% of cookie-based traffic [ ] API servers [ ] Job runners [x] Parsoid [x] Dumps [ ] Deployment hosts [ ] Maintenance hosts [ ] Cloudweb / wikitech [ ] Others?