Change Details

== Background Information This is the next batch of ~50 wikis deployed as part of [Parser Unification](https://www.mediawiki.org/wiki/Parsoid/Parser_Unification) [This is the list of wikis included.](https://meta.wikimedia.org/wiki/Wikimedia_Foundation/Product_and_Technology/Parsoid_Read_Views/2025-09-22_Wikipedias) [Diffs from 1.45.0-wmf.18](https://docs.google.com/spreadsheets/d/1zLngAFgNOPkw7zgRHyNJWbcNLTXyy1PXLISq50Hx0So/edit?gid=0#gid=0) [Diffs from 1.44.0-wmf.17](https://docs.google.com/spreadsheets/d/1NvDNgbkGcdzh3Ze0euFVYqrtqW8pBSx_LzDon7ZYbRY/edit?gid=870229093#gid=870229093) [Diffs from 1.45.0-wmf.16](https://docs.google.com/spreadsheets/d/15aD7cmYQoHH-C8VUJH_Y6vZLwMPBMMi5ZKgPnkymPbo/edit?gid=0#gid=0) == Initial Evaluation == - [x] Prepare the sample to run the visualdiff test - [x] Run/evaluate the visualdiff test - [x] Choose target wikis for this week's deploy - [] Create a [Confidence Report](https://www.mediawiki.org/wiki/Parsoid/Parser_Unification/Confidence_Framework/Reports/Wikipedia) based on the results == Bug fixes == Based on initial visualdiff testing, these are tasks which affect Parsoid Read Views on these target wikis - [x] None needed at this time ==Notify wikipedias about upcoming Parsoid Read Views roll-out== [] Create MassMessage distribution list, based on [Distribution_list/Global_message_delivery/Wikipedia](https://meta.wikimedia.org/wiki/Distribution_list/Global_message_delivery/Wikipedia) - Be careful, the [Wikidata MassMessage tool](https://meta.wikimedia.org/wiki/Wikidata_MassMessage_tool) is missing some Wikipedias - Distribution list for this week: [] Post using the MassMessage tool: https://meta.wikimedia.org/wiki/Wikimedia_Foundation/Product_and_Technology/Parsoid_Read_Views/Wikipedia_Announcement - manually copy-and-paste the "signature" section from that page when using the tool - other notes: https://docs.google.com/document/d/1sXYPJfJ5HTgWXD_h6MGMbw_6I64OeqPR1mrFrxlMnCs/edit - MassMessage sent log: == Deployment == [x] Write mediawiki-config patch for rollout: https://gerrit.wikimedia.org/r/c/operations/mediawiki-config/+/1189550 [] Deploy mediawiki-config patch == Post-deploy == [] Monitor talk pages and mailing lists above for any follow up work needed [] Follow up work:

== Background Information This is the next batch of 28 wikis deployed as part of [Parser Unification](https://www.mediawiki.org/wiki/Parsoid/Parser_Unification) [This is the list of wikis included.](https://meta.wikimedia.org/wiki/Wikimedia_Foundation/Product_and_Technology/Parsoid_Read_Views/2025-09-22_Wikipedias) [Diffs from 1.45.0-wmf.18](https://docs.google.com/spreadsheets/d/1zLngAFgNOPkw7zgRHyNJWbcNLTXyy1PXLISq50Hx0So/edit?gid=0#gid=0) - 16 wikis from this batch [Diffs from 1.44.0-wmf.17](https://docs.google.com/spreadsheets/d/1NvDNgbkGcdzh3Ze0euFVYqrtqW8pBSx_LzDon7ZYbRY/edit?gid=870229093#gid=870229093) - 9 from here [Diffs from 1.45.0-wmf.16](https://docs.google.com/spreadsheets/d/15aD7cmYQoHH-C8VUJH_Y6vZLwMPBMMi5ZKgPnkymPbo/edit?gid=0#gid=0) - 3 from here == Initial Evaluation == - [x] Prepare the sample to run the visualdiff test - [x] Run/evaluate the visualdiff test - [x] Choose target wikis for this week's deploy - [] Create a [Confidence Report](https://www.mediawiki.org/wiki/Parsoid/Parser_Unification/Confidence_Framework/Reports/Wikipedia) based on the results == Bug fixes == Based on initial visualdiff testing, these are tasks which affect Parsoid Read Views on these target wikis - [x] None needed at this time ==Notify wikipedias about upcoming Parsoid Read Views roll-out== [] Create MassMessage distribution list, based on [Distribution_list/Global_message_delivery/Wikipedia](https://meta.wikimedia.org/wiki/Distribution_list/Global_message_delivery/Wikipedia) - Be careful, the [Wikidata MassMessage tool](https://meta.wikimedia.org/wiki/Wikidata_MassMessage_tool) is missing some Wikipedias - Distribution list for this week: [] Post using the MassMessage tool: https://meta.wikimedia.org/wiki/Wikimedia_Foundation/Product_and_Technology/Parsoid_Read_Views/Wikipedia_Announcement - manually copy-and-paste the "signature" section from that page when using the tool - other notes: https://docs.google.com/document/d/1sXYPJfJ5HTgWXD_h6MGMbw_6I64OeqPR1mrFrxlMnCs/edit - MassMessage sent log: == Deployment == [x] Write mediawiki-config patch for rollout: https://gerrit.wikimedia.org/r/c/operations/mediawiki-config/+/1189550 [] Deploy mediawiki-config patch == Post-deploy == [] Monitor talk pages and mailing lists above for any follow up work needed [] Follow up work:

== Background Information This is the next batch of ~5028 wikis deployed as part of [Parser Unification](https://www.mediawiki.org/wiki/Parsoid/Parser_Unification) [This is the list of wikis included.](https://meta.wikimedia.org/wiki/Wikimedia_Foundation/Product_and_Technology/Parsoid_Read_Views/2025-09-22_Wikipedias) [Diffs from 1.45.0-wmf.18](https://docs.google.com/spreadsheets/d/1zLngAFgNOPkw7zgRHyNJWbcNLTXyy1PXLISq50Hx0So/edit?gid=0#gid=0) - 16 wikis from this batch [Diffs from 1.44.0-wmf.17](https://docs.google.com/spreadsheets/d/1NvDNgbkGcdzh3Ze0euFVYqrtqW8pBSx_LzDon7ZYbRY/edit?gid=870229093#gid=870229093) - 9 from here [Diffs from 1.45.0-wmf.16](https://docs.google.com/spreadsheets/d/15aD7cmYQoHH-C8VUJH_Y6vZLwMPBMMi5ZKgPnkymPbo/edit?gid=0#gid=0) - 3 from here == Initial Evaluation == - [x] Prepare the sample to run the visualdiff test - [x] Run/evaluate the visualdiff test - [x] Choose target wikis for this week's deploy - [] Create a [Confidence Report](https://www.mediawiki.org/wiki/Parsoid/Parser_Unification/Confidence_Framework/Reports/Wikipedia) based on the results == Bug fixes == Based on initial visualdiff testing, these are tasks which affect Parsoid Read Views on these target wikis - [x] None needed at this time ==Notify wikipedias about upcoming Parsoid Read Views roll-out== [] Create MassMessage distribution list, based on [Distribution_list/Global_message_delivery/Wikipedia](https://meta.wikimedia.org/wiki/Distribution_list/Global_message_delivery/Wikipedia) - Be careful, the [Wikidata MassMessage tool](https://meta.wikimedia.org/wiki/Wikidata_MassMessage_tool) is missing some Wikipedias - Distribution list for this week: [] Post using the MassMessage tool: https://meta.wikimedia.org/wiki/Wikimedia_Foundation/Product_and_Technology/Parsoid_Read_Views/Wikipedia_Announcement - manually copy-and-paste the "signature" section from that page when using the tool - other notes: https://docs.google.com/document/d/1sXYPJfJ5HTgWXD_h6MGMbw_6I64OeqPR1mrFrxlMnCs/edit - MassMessage sent log: == Deployment == [x] Write mediawiki-config patch for rollout: https://gerrit.wikimedia.org/r/c/operations/mediawiki-config/+/1189550 [] Deploy mediawiki-config patch == Post-deploy == [] Monitor talk pages and mailing lists above for any follow up work needed [] Follow up work: