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+# Changelogs
+
+t
diff --git a/docs/changelogs/v2_4_0.md b/docs/changelogs/v2_4_0.md
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+# v2.4.0
+
+## Added School-Years
+
+Now all grades and subjects, as well as homework, are linked to a school year which helps organizing multiple time sections of your school-year.  
+You can easily access, add or edit your school-years in the settings.
+
+## Other changes
+
+- Renamed classes → subjects
+- Identifiers for subjects have been changed. If you have bookmarked subjects, you'll have to re-set them.