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+# Changelog · HyBBX
+
+All notable changes to HyBBX are documented here.
+
+## [HyBBX 2.4.1]
+
+Version `2.4.1`. Patch release.
+
+### Menu / help display
+
+| Fix | Detail |
+|-----|--------|
+| General area wrap | `/menu` and `/index` split long verb lists across continuation lines (80-col wire format) — fixes truncated `/users /` and missing `/session` `/version` |
+
+### Docs — BayCom plugin
+
+| Change | Detail |
+|--------|--------|
+| Wording | BayCom = optional transport plugin (CMake ON; example INI `baycom=no`) — removed misleading “rejected” labels |
+
+## [HyBBX 2.4.0]
+
+Version `2.4.0`. Product label **HyBBX 2.4.0**.
+
+### RF / MAX25 integration matrix
+
+| Change | Detail |
+|--------|--------|
+| MAX25-minimal boundary | MAX25 owns hardware prep; HyBBX probes max25d and attaches KISS only |
+| `[max25] check=yes` | Local `packet_radio` **requires** reachable max25d TCP `:7325` |
+| `kiss_entry=none` | Default after MAX25 prep — HyBBX does not send `kiss on` |
+| BayCom plugin | Built by default; example INI templates set `[networks] baycom=no` |
+
+### Operator INI matrix
+
+| Key | v2.4.0 value |
+|-----|--------------|
+| `[max25] check` | `yes` |
+| `kiss_entry` | `none` |
+| `[networks] baycom` | `no` |
+
+### Carried from v2.0.0-p2
+
+| Item | Notes |
+|------|-------|
+| YAML menu/rights registry, `hybbxd`, screen/tmux | baseline |
+| TheFirmware TNC terminal recovery before KISS | baseline |
+| AX.25 broadcast timing / dual-TNC sequencing | baseline |
+| Circuit reconnect race fix | baseline |
+| Unified log levels | baseline |
+
+## Related
+
+| Goal | Doc |
+|------|-----|
+| Master guide | [docs/MASTER-GUIDE.md](docs/MASTER-GUIDE.md) |
+| TNC profiles | [docs/TNCS.md](docs/TNCS.md) |