ADD: Add new StatType enum variants for XCBF.PITCH

Author: Jack Culhane

CHANGELOG.md

@@ -4,6 +4,11 @@
 
 ### Enhancements
 - Added new off-market publisher for Cboe Futures Exchange (`XCBF_PITCH_XOFF`)
+- Added new `StatType` variants to be used by `XCBF.PITCH` dataset:
+  - `UpperPriceLimit`
+  - `LowerPriceLimit`
+  - `BlockVolume`
+  - `VenueSpecificVolume1`
 
 ## 0.45.0 - 2025-12-10
 

include/databento/enums.hpp

@@ -416,6 +416,20 @@ enum StatType : std::uint16_t {
   // official opening auction nor the official closing auction. `price` will be set.
   // `quantity` will be set when provided by the venue.
   UncrossingPrice = 16,
+  // The exchange defined upper price limit. `price` will be set with the standard
+  // precision.
+  UpperPriceLimit = 17,
+  // The exchange defined lower price limit. `price` will be set with the standard
+  // precision.
+  LowerPriceLimit = 18,
+  // The number of Block contracts cleared for an instrument on the previous trading
+  // date.
+  // `quantity` will be set. `ts_ref` will indicate the trading date of the volume.
+  BlockVolume = 19,
+  // A venue specific volume statistic. Refer to the venue documentation for more
+  // information.
+  // `quantity` will be set.
+  VenueSpecificVolume1 = 10001,
 };
 }  // namespace stat_type
 using stat_type::StatType;

src/enums.cpp

@@ -520,6 +520,18 @@ const char* ToString(StatType stat_type) {
     case StatType::UncrossingPrice: {
       return "UncrossingPrice";
     }
+    case StatType::UpperPriceLimit: {
+      return "UpperPriceLimit";
+    }
+    case StatType::LowerPriceLimit: {
+      return "LowerPriceLimit";
+    }
+    case StatType::BlockVolume: {
+      return "BlockVolume";
+    }
+    case StatType::VenueSpecificVolume1: {
+      return "VenueSpecificVolume1";
+    }
     default: {
       return "Unknown";
     }