[PR #13598] [MERGED] Fix overwrite of PremierDate with a year-only value #13640

New Issue

OVERLORD · 2026-02-07T07:16:35+03:00

OVERLORD commented

2026-02-07 07:16:35 +03:00

📋 Pull Request Information

Original PR: https://github.com/jellyfin/jellyfin/pull/13598
Author: @IDisposable
Created: 2/21/2025
Status: ✅ Merged
Merged: 3/1/2025
Merged by: @Bond-009

Base: release-10.10.z ← Head: preserve-premier-date

📝 Commits (3)

93c8937 Preserve the more-specific PremierDate's month and day
192ade7 PR feedback
6fa9af0 Update unit test

📊 Changes

2 files changed (+16 additions, -4 deletions)

View changed files

📝 MediaBrowser.Providers/Manager/MetadataService.cs (+3 -1)
📝 tests/Jellyfin.Providers.Tests/Manager/MetadataServiceTests.cs (+13 -3)

📄 Description

When a update-metadata is processed and the information from one provider gives a full date (e.g. 2025-02-20) and another provider gives only the year (e.g. 2025-01-01), don't overwrite the date unless it's currently a year-only.

This comes up when (for example) The Audio DB has only the year, but MusicBrainz has a full date for the release date. With this change prefer the full date.

Changes
Add a test for IsYearOnlyDate, and use that in MetadataService.MergeBaseItemData to ensure we don't replace more-specific dates with less-specific ones.

Issues
Fixes #13596

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/jellyfin/jellyfin/pull/13598 **Author:** [@IDisposable](https://github.com/IDisposable) **Created:** 2/21/2025 **Status:** ✅ Merged **Merged:** 3/1/2025 **Merged by:** [@Bond-009](https://github.com/Bond-009) **Base:** `release-10.10.z` ← **Head:** `preserve-premier-date` --- ### 📝 Commits (3) - [`93c8937`](https://github.com/jellyfin/jellyfin/commit/93c8937b20b8e83e434ec37e7df65c3922563e13) Preserve the more-specific PremierDate's month and day - [`192ade7`](https://github.com/jellyfin/jellyfin/commit/192ade7293e829d156e0dfb53c5d501aa70bf4af) PR feedback - [`6fa9af0`](https://github.com/jellyfin/jellyfin/commit/6fa9af09c8f891e7220185073370687b5d7a7937) Update unit test ### 📊 Changes **2 files changed** (+16 additions, -4 deletions) <details> <summary>View changed files</summary> 📝 `MediaBrowser.Providers/Manager/MetadataService.cs` (+3 -1) 📝 `tests/Jellyfin.Providers.Tests/Manager/MetadataServiceTests.cs` (+13 -3) </details> ### 📄 Description When a update-metadata is processed and the information from one provider gives a full date (e.g. 2025-02-20) and another provider gives only the year (e.g. 2025-01-01), don't overwrite the date unless it's currently a year-only. This comes up when (for example) The Audio DB has only the year, but MusicBrainz has a full date for the release date. With this change prefer the full date. **Changes** Add a test for IsYearOnlyDate, and use that in MetadataService.MergeBaseItemData to ensure we don't replace more-specific dates with less-specific ones. **Issues** Fixes #13596 --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

OVERLORD added the pull-request label 2026-02-07 07:16:35 +03:00

OVERLORD closed this issue

2026-02-07 07:16:36 +03:00

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master

renovate/major-skiasharp-monorepo

renovate/sharpcompress-0.x

renovate/svg.skia-5.x

renovate/ghcr.io-devcontainers-features-docker-in-docker-4.x

release-10.11.z

standards-fix

release-10.9.z

openapi-cache

release-10.10.z

explicit-load

explicit-load-v2

feature/entity-framework

only-count-folder-item

fix/ci-workflow-refactor

release-10.8.z

release-10.7.z

EraYaN-add-management-interface

release-10.6.z

release-10.5.z

release-10.4.z

release-10.3.z

release-10.2.z

release-10.1.0

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Reference: starred/jellyfin#13640