f - rewrite Serialization Compatibility

Author: jkczyz

CHANGELOG.md

@@ -82,12 +82,16 @@
    path with an overall lower cost (#1399).
 
 ## Serialization Compatibility
- * Channels open with `option_scid_alias` negotiated (enabled via
-   `ChannelHandshakeConfig::negotiate_scid_privacy`) will be incompatible with
-   prior releases. Similarly, inbound channels accepted from an
-   `OpenChannelRequest` with a `channel_type` that has
-   `ChannelTypeFeatures::supports_scid_privacy` return true will also be
-   incompatible with prior versions (#1351).
+ * Channels open with `option_scid_alias` negotiated will be incompatible with
+   prior releases (#1351). This may occur in the following cases:
+   * Outbound channels when `ChannelHandshakeConfig::negotiate_scid_privacy` is
+     enabled.
+   * Inbound channels when automatically accepted from an `OpenChannel` message
+     with a `channel_type` that has `ChannelTypeFeatures::supports_scid_privacy`
+     return true. See `UserConfig::accept_inbound_channels`.
+   * Inbound channels when manually accepted from an `OpenChannelRequest` with a
+     `channel_type` that has `ChannelTypeFeatures::supports_scid_privacy` return
+     true. See `UserConfig::manually_accept_inbound_channels`.
 
 In total, this release features 43 files changed, 4052 insertions, 1274
 deletions in 75 commits from 11 authors, in alphabetical order: