Fixed
Calendar emoji — revert v1.16.1 mistake
v1.16.1 swapped 🗓️ → 📅 based on a misread of @hypnosis4u2nv's original report. The basic-calendar glyph renders on Apple/iOS as a hard-coded JUL 17 tile that looks like meaningful data — exactly the issue an earlier release had already fixed at his suggestion. All 5 code sites and 48 i18n strings reverted to 🗓️.
/history legacy entries
History entries written between v1.16.1 and v1.16.2 still hold the wrong glyph on disk in update_history.json. The three render paths — Telegram /history, container-detail Web UI history tab, global Web UI history page — now normalize 📅 → 🗓️ on display. The data file is left untouched so the audit trail is preserved.
docker pull amayer1983/docksentry:latest
docker compose up -d