ADD: Add new publisher for Cboe Futures off market

Author: Jack Culhane

CHANGELOG.md

@@ -1,5 +1,10 @@
 # Changelog
 
+## 0.46.0 - TBD
+
+### Enhancements
+- Added new off-market publisher for Cboe Futures Exchange (`XCBF_PITCH_XOFF`)
+
 ## 0.45.0 - 2025-12-10
 
 ### Enhancements

include/databento/publishers.hpp

@@ -409,6 +409,8 @@ enum class Publisher : std::uint16_t {
   XeeeEobiXoff = 104,
   // Cboe Futures Exchange
   XcbfPitchXcbf = 105,
+  // Cboe Futures Exchange - Off-Market Trades
+  XcbfPitchXoff = 106,
 };
 
 // Get a Publisher's Venue.

src/publishers.cpp

@@ -916,6 +916,9 @@ Venue PublisherVenue(Publisher publisher) {
     case Publisher::XcbfPitchXcbf: {
       return Venue::Xcbf;
     }
+    case Publisher::XcbfPitchXoff: {
+      return Venue::Xoff;
+    }
     default: {
       throw InvalidArgumentError{
           "PublisherVenue", "publisher",
@@ -1241,6 +1244,9 @@ Dataset PublisherDataset(Publisher publisher) {
     case Publisher::XcbfPitchXcbf: {
       return Dataset::XcbfPitch;
     }
+    case Publisher::XcbfPitchXoff: {
+      return Dataset::XcbfPitch;
+    }
     default: {
       throw InvalidArgumentError{
           "PublisherDataset", "publisher",
@@ -1567,6 +1573,9 @@ const char* ToString(Publisher publisher) {
     case Publisher::XcbfPitchXcbf: {
       return "XCBF.PITCH.XCBF";
     }
+    case Publisher::XcbfPitchXoff: {
+      return "XCBF.PITCH.XOFF";
+    }
     default: {
       return "Unknown";
     }
@@ -1895,6 +1904,9 @@ Publisher FromString(const std::string& str) {
   if (str == "XCBF.PITCH.XCBF") {
     return Publisher::XcbfPitchXcbf;
   }
+  if (str == "XCBF.PITCH.XOFF") {
+    return Publisher::XcbfPitchXoff;
+  }
   throw InvalidArgumentError{"FromString<Publisher>", "str",
                              "unknown value '" + str + '\''};
 }