chore(deps): bump pulsar from 5.1.1 to 6.0.0 (vectordotdev#17587)

- Bumps [pulsar](https://github.com/streamnative/pulsar-rs) from 5.1.1
to 6.0.0.
- As part of this, a new config option for batch `max_bytes` is exposed
for the sink.

Cargo.toml

@@ -288,7 +288,7 @@ paste = "1.0.12"
 percent-encoding = { version = "2.2.0", default-features = false }
 pin-project = { version = "1.1.0", default-features = false }
 postgres-openssl = { version = "0.5.0", default-features = false, features = ["runtime"], optional = true }
-pulsar = { version = "5.1.1", default-features = false, features = ["tokio-runtime", "auth-oauth2", "flate2", "lz4", "snap", "zstd"], optional = true }
+pulsar = { version = "6.0.0", default-features = false, features = ["tokio-runtime", "auth-oauth2", "flate2", "lz4", "snap", "zstd"], optional = true }
 rand = { version = "0.8.5", default-features = false, features = ["small_rng"] }
 rand_distr = { version = "0.4.3", default-features = false }
 rdkafka = { version = "0.31.0", default-features = false, features = ["tokio", "libz", "ssl", "zstd"], optional = true }

src/sinks/pulsar/config.rs

@@ -87,13 +87,17 @@ pub struct PulsarSinkConfig {
 #[configurable_component]
 #[derive(Clone, Copy, Debug, Default)]
 pub(crate) struct PulsarBatchConfig {
-    /// The maximum size of a batch before it is flushed.
+    /// The maximum amount of events in a batch before it is flushed.
     ///
     /// Note this is an unsigned 32 bit integer which is a smaller capacity than
     /// many of the other sink batch settings.
     #[configurable(metadata(docs::type_unit = "events"))]
     #[configurable(metadata(docs::examples = 1000))]
     pub max_events: Option<u32>,
+
+    /// The maximum size of a batch before it is flushed.
+    #[configurable(metadata(docs::type_unit = "bytes"))]
+    pub max_bytes: Option<usize>,
 }
 
 /// Authentication configuration.
@@ -235,6 +239,7 @@ impl PulsarSinkConfig {
             metadata: Default::default(),
             schema: None,
             batch_size: self.batch.max_events,
+            batch_byte_size: self.batch.max_bytes,
             compression: None,
         };
 

website/cue/reference/components/sinks/base/pulsar.cue

@@ -86,17 +86,24 @@ base: components: sinks: pulsar: configuration: {
 	batch: {
 		description: "Event batching behavior."
 		required:    false
-		type: object: options: max_events: {
-			description: """
-				The maximum size of a batch before it is flushed.
+		type: object: options: {
+			max_bytes: {
+				description: "The maximum size of a batch before it is flushed."
+				required:    false
+				type: uint: unit: "bytes"
+			}
+			max_events: {
+				description: """
+					The maximum amount of events in a batch before it is flushed.
 
-				Note this is an unsigned 32 bit integer which is a smaller capacity than
-				many of the other sink batch settings.
-				"""
-			required: false
-			type: uint: {
-				examples: [1000]
-				unit: "events"
+					Note this is an unsigned 32 bit integer which is a smaller capacity than
+					many of the other sink batch settings.
+					"""
+				required: false
+				type: uint: {
+					examples: [1000]
+					unit: "events"
+				}
 			}
 		}
 	}