ADD: Add new dataset EQUS.MINI

Author: Vinicius Livramento

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Changelog
 
+## 0.28.0 - TBD (coming soon)
+
+### Breaking changes
+- Updated enumerations for unreleased datasets and publishers.
+
+### Enhancements
+- Added new dataset `EQUS.MINI` and new publisher `EQUS.MINI.EQUS`
+
 ## 0.27.0 - 2025-01-07
 
 ### Breaking changes

include/databento/publishers.hpp

@@ -173,6 +173,8 @@ enum class Dataset : std::uint16_t {
   XcisTradesbbo = 33,
   // NYSE Trades and BBO
   XnysTradesbbo = 34,
+  // Databento US Equities Mini
+  EqusMini = 35,
 };
 
 // A specific Venue from a specific data source.
@@ -365,6 +367,8 @@ enum class Publisher : std::uint16_t {
   XnasBasicEqus = 93,
   // Databento US Equities (All Feeds) - Consolidated
   EqusAllEqus = 94,
+  // Databento US Equities Mini
+  EqusMiniEqus = 95,
 };
 
 // Get a Publisher's Venue.

src/publishers.cpp

@@ -414,6 +414,9 @@ const char* ToString(Dataset dataset) {
     case Dataset::XnysTradesbbo: {
       return "XNYS.TRADESBBO";
     }
+    case Dataset::EqusMini: {
+      return "EQUS.MINI";
+    }
     default: {
       return "Unknown";
     }
@@ -529,6 +532,9 @@ Dataset FromString(const std::string& str) {
   if (str == "XNYS.TRADESBBO") {
     return Dataset::XnysTradesbbo;
   }
+  if (str == "EQUS.MINI") {
+    return Dataset::EqusMini;
+  }
   throw InvalidArgumentError{"FromString<Dataset>", "str",
                              "unknown value '" + str + '\''};
 }
@@ -817,6 +823,9 @@ Venue PublisherVenue(Publisher publisher) {
     case Publisher::EqusAllEqus: {
       return Venue::Equs;
     }
+    case Publisher::EqusMiniEqus: {
+      return Venue::Equs;
+    }
     default: {
       throw InvalidArgumentError{
           "PublisherVenue", "publisher",
@@ -1109,6 +1118,9 @@ Dataset PublisherDataset(Publisher publisher) {
     case Publisher::EqusAllEqus: {
       return Dataset::EqusAll;
     }
+    case Publisher::EqusMiniEqus: {
+      return Dataset::EqusMini;
+    }
     default: {
       throw InvalidArgumentError{
           "PublisherDataset", "publisher",
@@ -1402,6 +1414,9 @@ const char* ToString(Publisher publisher) {
     case Publisher::EqusAllEqus: {
       return "EQUS.ALL.EQUS";
     }
+    case Publisher::EqusMiniEqus: {
+      return "EQUS.MINI.EQUS";
+    }
     default: {
       return "Unknown";
     }
@@ -1697,6 +1712,9 @@ Publisher FromString(const std::string& str) {
   if (str == "EQUS.ALL.EQUS") {
     return Publisher::EqusAllEqus;
   }
+  if (str == "EQUS.MINI.EQUS") {
+    return Publisher::EqusMiniEqus;
+  }
   throw InvalidArgumentError{"FromString<Publisher>", "str",
                              "unknown value '" + str + '\''};
 }