Komga is 6 years old !
\nBack then Komga didn't even have a user interface, and at first it could only be used as a Tachiyomi (now Mihon) source.
\nThe first version of the UI was only added in October 2019. At that time I didn't know much about web development, but building on Vue 2 / Vuetify 2 helped me to build a good-looking UI that has worked quite well so far. It has become however quite difficult to maintain and evolve:
\nWhile Vue 3 came out around the end of 2020, it brought so many breaking changes that it's practically impossible to migrate a project from Vue 2 to Vue 3. Vuetify itself only came up with its version 3 end of 2022, and even at that time most of the components were not ready yet.
\nThis year I've started to work on a complete rewrite of the UI, using a more recent development stack, but also more experience under my belt.
\nAs of now the foundations are sound and solid, and I've started rewriting the pages one by one. I am also using the rewrite as an opportunity to include feature requests that were difficult to add in the current version of the UI.
\nThere is still quite a lot to do, so as usual I cannot provide any tentative release date, but I really hope this can be done in 2025. Stay tuned!
", "url": "https://komga.org/zh/blog/happy-6th-birthday", "title": "Komga turns 6!", "summary": "Komga is 6 years old !", "date_modified": "2025-08-08T00:00:00.000Z", "author": { "name": "gotson", "url": "https://github.com/gotson" }, "tags": [ "komga" ] }, { "id": "https://komga.org/zh/blog/local-database", "content_html": "Komga has been using SQLite to store its data for around 5 years (v0.48.0 - July 2020), and while it works very well most of the time, some users have experienced bottlenecks on some systems.
\nIn order to boost performances, Komga will enable the SQLite WAL mode (Write-Ahead Logging) by default in the near future.
\nSince WAL does not work over a network filesystem, release 1.23.0 has introduced a startup check to ensure the databases are located on a local filesystem. Even without WAL, this is a good practice for SQLite performance.
\nIf Komga does not start anymore after the upgrade to 1.23.0, check the logs or the documentation.
", "url": "https://komga.org/zh/blog/local-database", "title": "Local databases and SQLite WAL", "summary": "Komga has been using SQLite to store its data for around 5 years (v0.48.0 - July 2020), and while it works very well most of the time, some users have experienced bottlenecks on some systems.", "date_modified": "2025-07-29T00:00:00.000Z", "author": { "name": "gotson", "url": "https://github.com/gotson" }, "tags": [ "performance", "komga" ] }, { "id": "https://komga.org/zh/blog/ebook-drop2", "content_html": "Version 1.9.0 contains the second feature drop for Ebooks support.
\nIt brings nice additions to the initial release, most notably the read progress will be kept when reading and restored, same as with other books.
\nThe analysis process of EPUB files was also revamped, and some EPUB files that were not analyzed before should be working fine now.
\nWhile the first release forced all the EPUB files through the Epub Reader, this release brings back compatibility with the Divina Reader for pre-paginated EPUB files containing only images. This also restores support for the Pages API, and thus the compatibility with Tachiyomi, or any OPDS-PSE client.
\nHead over to the Release Notes for more details on all the new features and fixes.
", "url": "https://komga.org/zh/blog/ebook-drop2", "title": "eBook drop 2", "summary": "Version 1.9.0 contains the second feature drop for Ebooks support.", "date_modified": "2023-12-15T00:00:00.000Z", "author": { "name": "gotson", "url": "https://github.com/gotson" }, "tags": [ "upgrade", "komga" ] }, { "id": "https://komga.org/zh/blog/ebook-support", "content_html": "Version 1.8.0 is bringing a long awaited feature: proper eBook support!
\nGithub issue #221 has been opened for more than 3 years, and has finally been tackled.
\nIn case you haven't kept up with the release notes since version 1.0.0, here are the most significant changes:
\nThe future v1.0.0 will bring some breaking changes, this guide will help you to prepare for the next major version.
\n0.x tag instead of latest. You will be able to decide when you want to upgrade, especially if you are updating containers automatically.database.sqlite. You can find it in the configuration directory, by default:\n%USERPROFILE%/.komga/database.sqlite~/.komga/database.sqlite/configjar, you will need to make sure your Java version is sufficient by running java -version.8080 to 25600:\n