merge 4.0.0-RC

1 files changed, 18 insertions, 0 deletions

diff --git a/internal/protocol/protocol.go b/internal/protocol/protocol.go
new file mode 100644
index 0000000..d53d07e
--- /dev/null
+++ b/internal/protocol/protocol.go
@@ -0,0 +1,18 @@
+package protocol
+
+const (
+	// ProtocolCompat -ibility version
+	ProtocolCompat string = "4.1"
+	// MessageDelimiter delimits separate messages.
+	MessageDelimiter byte = '¬'
+	// FieldDelimiter delimits messagefields.
+	FieldDelimiter string = "|"
+	// CSVDelimiter delimits CSV file fields.kj:w
+	CSVDelimiter string = ","
+	// AggregateKVDelimiter delimits key-values of an aggregation message.
+	AggregateKVDelimiter string = "≔"
+	// AggregateDelimiter delimits parts of an aggregation message.
+	AggregateDelimiter string = "∥"
+	// AggregateGroupKeyCombinator combines the group set keys.
+	AggregateGroupKeyCombinator string = ","
+)