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changelog: Update changelog for views performance pr.

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SergeantPanda 2026-04-14 17:55:30 -05:00
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CHANGELOG.md
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@ -71,6 +71,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
### Changed
- Performance: `generate_m3u`, `generate_epg`, and `xc_get_live_streams` now use `select_related('channel_group', 'logo')` (or `select_related('logo')` for EPG) on every Channel queryset in `apps/output/views.py`. Previously each channel in the loop triggered a separate database query for its `logo` and `channel_group` foreign keys; with the JOIN-based prefetch this is reduced to a single query per request. On deployments with ~2 000 channels, `xc_get_live_streams` response time drops from ~2.5–4 s to ~250–450 ms. (Closes #1127) — Thanks [@xBOBxSAGETx](https://github.com/xBOBxSAGETx)
- AIO containers now connect to the internal PostgreSQL instance via a Unix domain socket instead of TCP loopback. Users who have `POSTGRES_HOST` explicitly set to `localhost` or `127.0.0.1` in their compose file are automatically migrated to the socket path; any other explicit value (external host/IP) is left untouched. — Thanks [@JCBird1012](https://github.com/JCBird1012)
- Improved the EPG response cache key. Previously it was based on the raw query string and username, meaning a user default of `epg_days=7` and an explicit `&days=7` URL parameter produced different cache entries for identical output. The key is now built from all resolved effective parameter values (`days`, `prev_days`, `cachedlogos`, `tvg_id_source`) so semantically equivalent requests always share the same cache entry.
- Improved the HDHR, M3U, and EPG URL builder popovers in the Channels table: each popover now opens with a brief intro sentence describing its purpose. Toggle switches were refactored to use Mantine's native `label` and `description` props (replacing the previous manual `Group`/`Stack`/`Text` layout), giving each switch a properly styled description line beneath its label. Switch alignment was also corrected. Toggles now appear on the left with the label and description stacked to the right, consistent with standard Mantine form layout.