diff --git a/core-rust/core-api-server/core-api-schema.yaml b/core-rust/core-api-server/core-api-schema.yaml
index a96fefb585..8f3dcc0625 100644
--- a/core-rust/core-api-server/core-api-schema.yaml
+++ b/core-rust/core-api-server/core-api-schema.yaml
@@ -7153,7 +7153,6 @@ components:
       type: object
       required:
         - network
-        - filter
       properties:
         network:
           $ref: "#/components/schemas/NetworkIdentifier"
@@ -7167,12 +7166,13 @@ components:
     StreamProofsFilterType:
       type: string
       enum:
-        - All
+        - Any
         - NewEpochs
-        - ProtocolUpdateTriggers
+        - ProtocolUpdateInitializations
         - ProtocolUpdateExecution
     StreamProofsFilter:
       type: object
+      description: If not provided, defaults to "Any".
       required:
         - type
       properties:
@@ -7182,11 +7182,11 @@ components:
         propertyName: type
         mapping:
           # NOTE: These need to match StreamProofsFilterType
-          All: '#/components/schemas/StreamProofsFilterAll'
+          Any: '#/components/schemas/StreamProofsFilterAny'
           NewEpochs: '#/components/schemas/StreamProofsFilterNewEpochs'
           ProtocolUpdateInitializations: '#/components/schemas/StreamProofsFilterProtocolUpdateInitializations'
           ProtocolUpdateExecution: '#/components/schemas/StreamProofsFilterProtocolUpdateExecution'
-    StreamProofsFilterAll:
+    StreamProofsFilterAny:
       allOf:
         - $ref: "#/components/schemas/StreamProofsFilter"
         - type: object
@@ -7228,7 +7228,7 @@ components:
             protocol_version:
               type: string
               description: |
-                The protocol version name to filter to. This can be returned from looking at the protocol updates.
+                The protocol version name to filter to.
             from_state_version:
               $ref: "#/components/schemas/StateVersion"
               description:
@@ -7366,7 +7366,7 @@ components:
           format: int32
           minimum: 0
           maximum: 10000
-          description: An integer between `0` and `10000`, giving the total count of proofs in the returned response
+          description: An integer between `0` and `10000`, giving the total count of transactions in the returned response
         max_ledger_state_version:
           $ref: "#/components/schemas/StateVersion"
           description: The maximum state version currently committed on this node's ledger.
diff --git a/core-rust/core-api-server/src/core_api/conversions/pagination.rs b/core-rust/core-api-server/src/core_api/conversions/pagination.rs
index 8f7e87ebea..6914db6fbe 100644
--- a/core-rust/core-api-server/src/core_api/conversions/pagination.rs
+++ b/core-rust/core-api-server/src/core_api/conversions/pagination.rs
@@ -8,29 +8,34 @@ pub struct SizeRange {
     pub max: usize,
 }
 
+// Extracts a valid page size as per the API consistency guidelines.
 pub fn extract_valid_size(
     provided: Option<i32>,
     size_range: SizeRange,
 ) -> Result<usize, ExtractionError> {
     let SizeRange { min, default, max } = size_range;
-    match provided {
+    let valid_size = match provided {
         Some(provided) => {
             if provided < 0 {
-                None
+                return Err(ExtractionError::InvalidSize { min, max });
+            }
+            let provided = provided as usize;
+            if provided < min || provided > max {
+                return Err(ExtractionError::InvalidSize { min, max });
             } else {
-                let provided = provided as usize;
-                if provided < min || provided > max {
-                    None
-                } else {
-                    Some(provided)
-                }
+                provided
             }
         }
-        None => Some(default),
-    }
-    .ok_or(ExtractionError::InvalidSize { min, max })
+        None => default,
+    };
+    Ok(valid_size)
 }
 
+/// Extracts a valid optional continuation token as per the API consistency guidelines.
+///
+/// Whilst normally such methods would not take/return an option, this is an active choice
+/// to encourage/simplify following of the API guidelines, where a `continuation_token` is always
+/// optional.
 pub fn extract_continuation_token<T: ScryptoDecode>(
     continuation_token: Option<String>,
 ) -> Result<Option<T>, ExtractionError> {
@@ -42,6 +47,7 @@ pub fn extract_continuation_token<T: ScryptoDecode>(
     Ok(Some(id))
 }
 
+/// Maps a valid optional continuation token as per the API consistency guidelines.
 pub fn to_api_continuation_token<T: ScryptoEncode>(
     id_of_start_of_next_page: Option<&T>,
 ) -> Option<String> {
@@ -55,7 +61,10 @@ pub fn optional_max<T: Ord>(value: T, option: Option<T>) -> T {
     }
 }
 
-/// Returns a page and a continuation token, representing the id of the item at the start of the next page
+/// Returns a page and a continuation token from an iterator.
+///
+/// This follows the API consistency guidelines, although NOTE that it encodes the continuation token
+/// as the id of the item at the *start of the next page*.
 pub fn to_api_page<Item, ItemModel, ContinuationToken: ScryptoEncode>(
     iter: &mut dyn Iterator<Item = Item>,
     page_size: usize,
diff --git a/core-rust/core-api-server/src/core_api/generated/models/mod.rs b/core-rust/core-api-server/src/core_api/generated/models/mod.rs
index 58d7de9f7a..dbae2cdcac 100644
--- a/core-rust/core-api-server/src/core_api/generated/models/mod.rs
+++ b/core-rust/core-api-server/src/core_api/generated/models/mod.rs
@@ -1006,10 +1006,10 @@ pub mod stream_proofs_error_response_all_of;
 pub use self::stream_proofs_error_response_all_of::StreamProofsErrorResponseAllOf;
 pub mod stream_proofs_filter;
 pub use self::stream_proofs_filter::StreamProofsFilter;
-pub mod stream_proofs_filter_all;
-pub use self::stream_proofs_filter_all::StreamProofsFilterAll;
-pub mod stream_proofs_filter_all_all_of;
-pub use self::stream_proofs_filter_all_all_of::StreamProofsFilterAllAllOf;
+pub mod stream_proofs_filter_any;
+pub use self::stream_proofs_filter_any::StreamProofsFilterAny;
+pub mod stream_proofs_filter_any_all_of;
+pub use self::stream_proofs_filter_any_all_of::StreamProofsFilterAnyAllOf;
 pub mod stream_proofs_filter_new_epochs;
 pub use self::stream_proofs_filter_new_epochs::StreamProofsFilterNewEpochs;
 pub mod stream_proofs_filter_new_epochs_all_of;
diff --git a/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter.rs b/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter.rs
index 49635ae3a9..07b853a813 100644
--- a/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter.rs
+++ b/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter.rs
@@ -8,13 +8,14 @@
  * Generated by: https://openapi-generator.tech
  */
 
+/// StreamProofsFilter : If not provided, defaults to \"Any\".
 
 
 #[derive(Clone, Debug, PartialEq, serde::Serialize, serde::Deserialize)]
 #[serde(tag = "type")]
 pub enum StreamProofsFilter {
-    #[serde(rename="All")]
-    StreamProofsFilterAll {
+    #[serde(rename="Any")]
+    StreamProofsFilterAny {
         #[serde(rename = "from_state_version", skip_serializing_if = "Option::is_none")]
         from_state_version: Option<i64>,
     },
@@ -26,7 +27,7 @@ pub enum StreamProofsFilter {
     },
     #[serde(rename="ProtocolUpdateExecution")]
     StreamProofsFilterProtocolUpdateExecution {
-        /// The protocol version name to filter to. This can be returned from looking at the protocol updates. 
+        /// The protocol version name to filter to. 
         #[serde(rename = "protocol_version", skip_serializing_if = "Option::is_none")]
         protocol_version: Option<String>,
         #[serde(rename = "from_state_version", skip_serializing_if = "Option::is_none")]
diff --git a/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_all.rs b/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_any.rs
similarity index 94%
rename from core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_all.rs
rename to core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_any.rs
index aa3740a6ba..e70434db7c 100644
--- a/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_all.rs
+++ b/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_any.rs
@@ -12,16 +12,16 @@
 
 
 #[derive(Clone, Debug, PartialEq, Default, serde::Serialize, serde::Deserialize)]
-pub struct StreamProofsFilterAll {
+pub struct StreamProofsFilterAny {
     #[serde(rename = "type")]
     pub _type: crate::core_api::generated::models::StreamProofsFilterType,
     #[serde(rename = "from_state_version", skip_serializing_if = "Option::is_none")]
     pub from_state_version: Option<i64>,
 }
 
-impl StreamProofsFilterAll {
-    pub fn new(_type: crate::core_api::generated::models::StreamProofsFilterType) -> StreamProofsFilterAll {
-        StreamProofsFilterAll {
+impl StreamProofsFilterAny {
+    pub fn new(_type: crate::core_api::generated::models::StreamProofsFilterType) -> StreamProofsFilterAny {
+        StreamProofsFilterAny {
             _type,
             from_state_version: None,
         }
diff --git a/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_all_all_of.rs b/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_any_all_of.rs
similarity index 93%
rename from core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_all_all_of.rs
rename to core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_any_all_of.rs
index 9e532c88e2..8eec55a89c 100644
--- a/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_all_all_of.rs
+++ b/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_any_all_of.rs
@@ -12,14 +12,14 @@
 
 
 #[derive(Clone, Debug, PartialEq, Default, serde::Serialize, serde::Deserialize)]
-pub struct StreamProofsFilterAllAllOf {
+pub struct StreamProofsFilterAnyAllOf {
     #[serde(rename = "from_state_version", skip_serializing_if = "Option::is_none")]
     pub from_state_version: Option<i64>,
 }
 
-impl StreamProofsFilterAllAllOf {
-    pub fn new() -> StreamProofsFilterAllAllOf {
-        StreamProofsFilterAllAllOf {
+impl StreamProofsFilterAnyAllOf {
+    pub fn new() -> StreamProofsFilterAnyAllOf {
+        StreamProofsFilterAnyAllOf {
             from_state_version: None,
         }
     }
diff --git a/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_protocol_update_execution.rs b/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_protocol_update_execution.rs
index 7de37e99ce..7b5d65703d 100644
--- a/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_protocol_update_execution.rs
+++ b/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_protocol_update_execution.rs
@@ -15,7 +15,7 @@
 pub struct StreamProofsFilterProtocolUpdateExecution {
     #[serde(rename = "type")]
     pub _type: crate::core_api::generated::models::StreamProofsFilterType,
-    /// The protocol version name to filter to. This can be returned from looking at the protocol updates. 
+    /// The protocol version name to filter to. 
     #[serde(rename = "protocol_version", skip_serializing_if = "Option::is_none")]
     pub protocol_version: Option<String>,
     #[serde(rename = "from_state_version", skip_serializing_if = "Option::is_none")]
diff --git a/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_protocol_update_execution_all_of.rs b/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_protocol_update_execution_all_of.rs
index e0ef48f028..76e9693518 100644
--- a/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_protocol_update_execution_all_of.rs
+++ b/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_protocol_update_execution_all_of.rs
@@ -13,7 +13,7 @@
 
 #[derive(Clone, Debug, PartialEq, Default, serde::Serialize, serde::Deserialize)]
 pub struct StreamProofsFilterProtocolUpdateExecutionAllOf {
-    /// The protocol version name to filter to. This can be returned from looking at the protocol updates. 
+    /// The protocol version name to filter to. 
     #[serde(rename = "protocol_version", skip_serializing_if = "Option::is_none")]
     pub protocol_version: Option<String>,
     #[serde(rename = "from_state_version", skip_serializing_if = "Option::is_none")]
diff --git a/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_type.rs b/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_type.rs
index 41a78a3388..0889f80719 100644
--- a/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_type.rs
+++ b/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_filter_type.rs
@@ -12,12 +12,12 @@
 /// 
 #[derive(Clone, Copy, Debug, Eq, PartialEq, Ord, PartialOrd, Hash, serde::Serialize, serde::Deserialize)]
 pub enum StreamProofsFilterType {
-    #[serde(rename = "All")]
-    All,
+    #[serde(rename = "Any")]
+    Any,
     #[serde(rename = "NewEpochs")]
     NewEpochs,
-    #[serde(rename = "ProtocolUpdateTriggers")]
-    ProtocolUpdateTriggers,
+    #[serde(rename = "ProtocolUpdateInitializations")]
+    ProtocolUpdateInitializations,
     #[serde(rename = "ProtocolUpdateExecution")]
     ProtocolUpdateExecution,
 
@@ -26,9 +26,9 @@ pub enum StreamProofsFilterType {
 impl ToString for StreamProofsFilterType {
     fn to_string(&self) -> String {
         match self {
-            Self::All => String::from("All"),
+            Self::Any => String::from("Any"),
             Self::NewEpochs => String::from("NewEpochs"),
-            Self::ProtocolUpdateTriggers => String::from("ProtocolUpdateTriggers"),
+            Self::ProtocolUpdateInitializations => String::from("ProtocolUpdateInitializations"),
             Self::ProtocolUpdateExecution => String::from("ProtocolUpdateExecution"),
         }
     }
@@ -36,7 +36,7 @@ impl ToString for StreamProofsFilterType {
 
 impl Default for StreamProofsFilterType {
     fn default() -> StreamProofsFilterType {
-        Self::All
+        Self::Any
     }
 }
 
diff --git a/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_request.rs b/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_request.rs
index 5e60107589..71ba7c439f 100644
--- a/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_request.rs
+++ b/core-rust/core-api-server/src/core_api/generated/models/stream_proofs_request.rs
@@ -17,8 +17,8 @@ pub struct StreamProofsRequest {
     /// The logical name of the network
     #[serde(rename = "network")]
     pub network: String,
-    #[serde(rename = "filter")]
-    pub filter: Option<crate::core_api::generated::models::StreamProofsFilter>, // Using Option permits Default trait; Will always be Some in normal use
+    #[serde(rename = "filter", skip_serializing_if = "Option::is_none")]
+    pub filter: Option<Box<crate::core_api::generated::models::StreamProofsFilter>>,
     /// If specified, the maximum number of proofs that will be returned.
     #[serde(rename = "max_page_size", skip_serializing_if = "Option::is_none")]
     pub max_page_size: Option<i32>,
@@ -29,10 +29,10 @@ pub struct StreamProofsRequest {
 
 impl StreamProofsRequest {
     /// A request to retrieve a sublist of proofs. 
-    pub fn new(network: String, filter: crate::core_api::generated::models::StreamProofsFilter) -> StreamProofsRequest {
+    pub fn new(network: String) -> StreamProofsRequest {
         StreamProofsRequest {
             network,
-            filter: Option::Some(filter),
+            filter: None,
             max_page_size: None,
             continuation_token: None,
         }
diff --git a/core-rust/core-api-server/src/core_api/generated/models/stream_transactions_response.rs b/core-rust/core-api-server/src/core_api/generated/models/stream_transactions_response.rs
index e0bde27665..1da1757340 100644
--- a/core-rust/core-api-server/src/core_api/generated/models/stream_transactions_response.rs
+++ b/core-rust/core-api-server/src/core_api/generated/models/stream_transactions_response.rs
@@ -17,7 +17,7 @@ pub struct StreamTransactionsResponse {
     pub previous_state_identifiers: Option<Box<crate::core_api::generated::models::CommittedStateIdentifier>>,
     #[serde(rename = "from_state_version")]
     pub from_state_version: i64,
-    /// An integer between `0` and `10000`, giving the total count of proofs in the returned response
+    /// An integer between `0` and `10000`, giving the total count of transactions in the returned response
     #[serde(rename = "count")]
     pub count: i32,
     #[serde(rename = "max_ledger_state_version")]
diff --git a/core-rust/core-api-server/src/core_api/handlers/stream_proofs.rs b/core-rust/core-api-server/src/core_api/handlers/stream_proofs.rs
index eb479b8822..2b04f326df 100644
--- a/core-rust/core-api-server/src/core_api/handlers/stream_proofs.rs
+++ b/core-rust/core-api-server/src/core_api/handlers/stream_proofs.rs
@@ -13,9 +13,9 @@ pub(crate) async fn handle_stream_proofs(
     assert_matching_network(&request.network, &state.network)?;
     let mapping_context = MappingContext::new(&state.network);
 
-    let filter = request
-        .filter
-        .ok_or_else(|| client_error("filter must be present"))?;
+    let filter = request.filter.unwrap_or(Box::new(StreamProofsFilterAny {
+        from_state_version: None,
+    }));
 
     let page_size = extract_valid_size(
         request.max_page_size,
@@ -34,8 +34,8 @@ pub(crate) async fn handle_stream_proofs(
     let database = state.state_manager.database.read_current();
 
     use models::StreamProofsFilter::*;
-    let mut proofs_iter = match filter {
-        StreamProofsFilterAll { from_state_version } => iterate_all_proofs(
+    let mut proofs_iter = match *filter {
+        StreamProofsFilterAny { from_state_version } => iterate_all_proofs(
             &database,
             continue_from_state_version,
             extract_from_state_version(&database, from_state_version)?,
diff --git a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilter.java b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilter.java
index 78836243c3..02dfaeb8d4 100644
--- a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilter.java
+++ b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilter.java
@@ -25,7 +25,7 @@
 import com.fasterxml.jackson.annotation.JsonTypeInfo;
 import com.fasterxml.jackson.annotation.JsonTypeName;
 import com.fasterxml.jackson.annotation.JsonValue;
-import com.radixdlt.api.core.generated.models.StreamProofsFilterAll;
+import com.radixdlt.api.core.generated.models.StreamProofsFilterAny;
 import com.radixdlt.api.core.generated.models.StreamProofsFilterNewEpochs;
 import com.radixdlt.api.core.generated.models.StreamProofsFilterProtocolUpdateExecution;
 import com.radixdlt.api.core.generated.models.StreamProofsFilterProtocolUpdateInitializations;
@@ -37,8 +37,9 @@
 
 import com.radixdlt.api.core.generated.client.JSON;
 /**
- * StreamProofsFilter
+ * If not provided, defaults to \&quot;Any\&quot;.
  */
+@ApiModel(description = "If not provided, defaults to \"Any\".")
 @JsonPropertyOrder({
   StreamProofsFilter.JSON_PROPERTY_TYPE
 })
@@ -49,11 +50,11 @@
 )
 @JsonTypeInfo(use = JsonTypeInfo.Id.NAME, include = JsonTypeInfo.As.PROPERTY, property = "type", visible = true)
 @JsonSubTypes({
-  @JsonSubTypes.Type(value = StreamProofsFilterAll.class, name = "All"),
+  @JsonSubTypes.Type(value = StreamProofsFilterAny.class, name = "Any"),
   @JsonSubTypes.Type(value = StreamProofsFilterNewEpochs.class, name = "NewEpochs"),
   @JsonSubTypes.Type(value = StreamProofsFilterProtocolUpdateExecution.class, name = "ProtocolUpdateExecution"),
   @JsonSubTypes.Type(value = StreamProofsFilterProtocolUpdateInitializations.class, name = "ProtocolUpdateInitializations"),
-  @JsonSubTypes.Type(value = StreamProofsFilterAll.class, name = "StreamProofsFilterAll"),
+  @JsonSubTypes.Type(value = StreamProofsFilterAny.class, name = "StreamProofsFilterAny"),
   @JsonSubTypes.Type(value = StreamProofsFilterNewEpochs.class, name = "StreamProofsFilterNewEpochs"),
   @JsonSubTypes.Type(value = StreamProofsFilterProtocolUpdateExecution.class, name = "StreamProofsFilterProtocolUpdateExecution"),
   @JsonSubTypes.Type(value = StreamProofsFilterProtocolUpdateInitializations.class, name = "StreamProofsFilterProtocolUpdateInitializations"),
@@ -135,11 +136,11 @@ private String toIndentedString(Object o) {
 static {
   // Initialize and register the discriminator mappings.
   Map<String, Class<?>> mappings = new HashMap<String, Class<?>>();
-  mappings.put("All", StreamProofsFilterAll.class);
+  mappings.put("Any", StreamProofsFilterAny.class);
   mappings.put("NewEpochs", StreamProofsFilterNewEpochs.class);
   mappings.put("ProtocolUpdateExecution", StreamProofsFilterProtocolUpdateExecution.class);
   mappings.put("ProtocolUpdateInitializations", StreamProofsFilterProtocolUpdateInitializations.class);
-  mappings.put("StreamProofsFilterAll", StreamProofsFilterAll.class);
+  mappings.put("StreamProofsFilterAny", StreamProofsFilterAny.class);
   mappings.put("StreamProofsFilterNewEpochs", StreamProofsFilterNewEpochs.class);
   mappings.put("StreamProofsFilterProtocolUpdateExecution", StreamProofsFilterProtocolUpdateExecution.class);
   mappings.put("StreamProofsFilterProtocolUpdateInitializations", StreamProofsFilterProtocolUpdateInitializations.class);
diff --git a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterAll.java b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterAny.java
similarity index 89%
rename from core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterAll.java
rename to core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterAny.java
index 793305493c..47f1c4330f 100644
--- a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterAll.java
+++ b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterAny.java
@@ -26,8 +26,8 @@
 import com.fasterxml.jackson.annotation.JsonTypeName;
 import com.fasterxml.jackson.annotation.JsonValue;
 import com.radixdlt.api.core.generated.models.StreamProofsFilter;
-import com.radixdlt.api.core.generated.models.StreamProofsFilterAll;
-import com.radixdlt.api.core.generated.models.StreamProofsFilterAllAllOf;
+import com.radixdlt.api.core.generated.models.StreamProofsFilterAny;
+import com.radixdlt.api.core.generated.models.StreamProofsFilterAnyAllOf;
 import com.radixdlt.api.core.generated.models.StreamProofsFilterNewEpochs;
 import com.radixdlt.api.core.generated.models.StreamProofsFilterProtocolUpdateExecution;
 import com.radixdlt.api.core.generated.models.StreamProofsFilterProtocolUpdateInitializations;
@@ -39,10 +39,10 @@
 
 import com.radixdlt.api.core.generated.client.JSON;
 /**
- * StreamProofsFilterAll
+ * StreamProofsFilterAny
  */
 @JsonPropertyOrder({
-  StreamProofsFilterAll.JSON_PROPERTY_FROM_STATE_VERSION
+  StreamProofsFilterAny.JSON_PROPERTY_FROM_STATE_VERSION
 })
 @javax.annotation.processing.Generated(value = "org.openapitools.codegen.languages.JavaClientCodegen")
 @JsonIgnoreProperties(
@@ -51,20 +51,20 @@
 )
 @JsonTypeInfo(use = JsonTypeInfo.Id.NAME, include = JsonTypeInfo.As.PROPERTY, property = "type", visible = true)
 @JsonSubTypes({
-  @JsonSubTypes.Type(value = StreamProofsFilterAll.class, name = "All"),
+  @JsonSubTypes.Type(value = StreamProofsFilterAny.class, name = "Any"),
   @JsonSubTypes.Type(value = StreamProofsFilterNewEpochs.class, name = "NewEpochs"),
   @JsonSubTypes.Type(value = StreamProofsFilterProtocolUpdateExecution.class, name = "ProtocolUpdateExecution"),
   @JsonSubTypes.Type(value = StreamProofsFilterProtocolUpdateInitializations.class, name = "ProtocolUpdateInitializations"),
 })
 
-public class StreamProofsFilterAll extends StreamProofsFilter {
+public class StreamProofsFilterAny extends StreamProofsFilter {
   public static final String JSON_PROPERTY_FROM_STATE_VERSION = "from_state_version";
   private Long fromStateVersion;
 
-  public StreamProofsFilterAll() { 
+  public StreamProofsFilterAny() { 
   }
 
-  public StreamProofsFilterAll fromStateVersion(Long fromStateVersion) {
+  public StreamProofsFilterAny fromStateVersion(Long fromStateVersion) {
     this.fromStateVersion = fromStateVersion;
     return this;
   }
@@ -93,7 +93,7 @@ public void setFromStateVersion(Long fromStateVersion) {
 
 
   /**
-   * Return true if this StreamProofsFilterAll object is equal to o.
+   * Return true if this StreamProofsFilterAny object is equal to o.
    */
   @Override
   public boolean equals(Object o) {
@@ -103,8 +103,8 @@ public boolean equals(Object o) {
     if (o == null || getClass() != o.getClass()) {
       return false;
     }
-    StreamProofsFilterAll streamProofsFilterAll = (StreamProofsFilterAll) o;
-    return Objects.equals(this.fromStateVersion, streamProofsFilterAll.fromStateVersion) &&
+    StreamProofsFilterAny streamProofsFilterAny = (StreamProofsFilterAny) o;
+    return Objects.equals(this.fromStateVersion, streamProofsFilterAny.fromStateVersion) &&
         super.equals(o);
   }
 
@@ -116,7 +116,7 @@ public int hashCode() {
   @Override
   public String toString() {
     StringBuilder sb = new StringBuilder();
-    sb.append("class StreamProofsFilterAll {\n");
+    sb.append("class StreamProofsFilterAny {\n");
     sb.append("    ").append(toIndentedString(super.toString())).append("\n");
     sb.append("    fromStateVersion: ").append(toIndentedString(fromStateVersion)).append("\n");
     sb.append("}");
@@ -137,12 +137,12 @@ private String toIndentedString(Object o) {
 static {
   // Initialize and register the discriminator mappings.
   Map<String, Class<?>> mappings = new HashMap<String, Class<?>>();
-  mappings.put("All", StreamProofsFilterAll.class);
+  mappings.put("Any", StreamProofsFilterAny.class);
   mappings.put("NewEpochs", StreamProofsFilterNewEpochs.class);
   mappings.put("ProtocolUpdateExecution", StreamProofsFilterProtocolUpdateExecution.class);
   mappings.put("ProtocolUpdateInitializations", StreamProofsFilterProtocolUpdateInitializations.class);
-  mappings.put("StreamProofsFilterAll", StreamProofsFilterAll.class);
-  JSON.registerDiscriminator(StreamProofsFilterAll.class, "type", mappings);
+  mappings.put("StreamProofsFilterAny", StreamProofsFilterAny.class);
+  JSON.registerDiscriminator(StreamProofsFilterAny.class, "type", mappings);
 }
 }
 
diff --git a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterAllAllOf.java b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterAnyAllOf.java
similarity index 90%
rename from core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterAllAllOf.java
rename to core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterAnyAllOf.java
index 051f22515a..ee56935c57 100644
--- a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterAllAllOf.java
+++ b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterAnyAllOf.java
@@ -28,20 +28,20 @@
 
 
 /**
- * StreamProofsFilterAllAllOf
+ * StreamProofsFilterAnyAllOf
  */
 @JsonPropertyOrder({
-  StreamProofsFilterAllAllOf.JSON_PROPERTY_FROM_STATE_VERSION
+  StreamProofsFilterAnyAllOf.JSON_PROPERTY_FROM_STATE_VERSION
 })
 @javax.annotation.processing.Generated(value = "org.openapitools.codegen.languages.JavaClientCodegen")
-public class StreamProofsFilterAllAllOf {
+public class StreamProofsFilterAnyAllOf {
   public static final String JSON_PROPERTY_FROM_STATE_VERSION = "from_state_version";
   private Long fromStateVersion;
 
-  public StreamProofsFilterAllAllOf() { 
+  public StreamProofsFilterAnyAllOf() { 
   }
 
-  public StreamProofsFilterAllAllOf fromStateVersion(Long fromStateVersion) {
+  public StreamProofsFilterAnyAllOf fromStateVersion(Long fromStateVersion) {
     this.fromStateVersion = fromStateVersion;
     return this;
   }
@@ -70,7 +70,7 @@ public void setFromStateVersion(Long fromStateVersion) {
 
 
   /**
-   * Return true if this StreamProofsFilterAll_allOf object is equal to o.
+   * Return true if this StreamProofsFilterAny_allOf object is equal to o.
    */
   @Override
   public boolean equals(Object o) {
@@ -80,8 +80,8 @@ public boolean equals(Object o) {
     if (o == null || getClass() != o.getClass()) {
       return false;
     }
-    StreamProofsFilterAllAllOf streamProofsFilterAllAllOf = (StreamProofsFilterAllAllOf) o;
-    return Objects.equals(this.fromStateVersion, streamProofsFilterAllAllOf.fromStateVersion);
+    StreamProofsFilterAnyAllOf streamProofsFilterAnyAllOf = (StreamProofsFilterAnyAllOf) o;
+    return Objects.equals(this.fromStateVersion, streamProofsFilterAnyAllOf.fromStateVersion);
   }
 
   @Override
@@ -92,7 +92,7 @@ public int hashCode() {
   @Override
   public String toString() {
     StringBuilder sb = new StringBuilder();
-    sb.append("class StreamProofsFilterAllAllOf {\n");
+    sb.append("class StreamProofsFilterAnyAllOf {\n");
     sb.append("    fromStateVersion: ").append(toIndentedString(fromStateVersion)).append("\n");
     sb.append("}");
     return sb.toString();
diff --git a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterNewEpochs.java b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterNewEpochs.java
index b94a77e15e..c9861da950 100644
--- a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterNewEpochs.java
+++ b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterNewEpochs.java
@@ -26,7 +26,7 @@
 import com.fasterxml.jackson.annotation.JsonTypeName;
 import com.fasterxml.jackson.annotation.JsonValue;
 import com.radixdlt.api.core.generated.models.StreamProofsFilter;
-import com.radixdlt.api.core.generated.models.StreamProofsFilterAll;
+import com.radixdlt.api.core.generated.models.StreamProofsFilterAny;
 import com.radixdlt.api.core.generated.models.StreamProofsFilterNewEpochs;
 import com.radixdlt.api.core.generated.models.StreamProofsFilterNewEpochsAllOf;
 import com.radixdlt.api.core.generated.models.StreamProofsFilterProtocolUpdateExecution;
@@ -51,7 +51,7 @@
 )
 @JsonTypeInfo(use = JsonTypeInfo.Id.NAME, include = JsonTypeInfo.As.PROPERTY, property = "type", visible = true)
 @JsonSubTypes({
-  @JsonSubTypes.Type(value = StreamProofsFilterAll.class, name = "All"),
+  @JsonSubTypes.Type(value = StreamProofsFilterAny.class, name = "Any"),
   @JsonSubTypes.Type(value = StreamProofsFilterNewEpochs.class, name = "NewEpochs"),
   @JsonSubTypes.Type(value = StreamProofsFilterProtocolUpdateExecution.class, name = "ProtocolUpdateExecution"),
   @JsonSubTypes.Type(value = StreamProofsFilterProtocolUpdateInitializations.class, name = "ProtocolUpdateInitializations"),
@@ -137,7 +137,7 @@ private String toIndentedString(Object o) {
 static {
   // Initialize and register the discriminator mappings.
   Map<String, Class<?>> mappings = new HashMap<String, Class<?>>();
-  mappings.put("All", StreamProofsFilterAll.class);
+  mappings.put("Any", StreamProofsFilterAny.class);
   mappings.put("NewEpochs", StreamProofsFilterNewEpochs.class);
   mappings.put("ProtocolUpdateExecution", StreamProofsFilterProtocolUpdateExecution.class);
   mappings.put("ProtocolUpdateInitializations", StreamProofsFilterProtocolUpdateInitializations.class);
diff --git a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterProtocolUpdateExecution.java b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterProtocolUpdateExecution.java
index c8071c37d7..2d648a8234 100644
--- a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterProtocolUpdateExecution.java
+++ b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterProtocolUpdateExecution.java
@@ -26,7 +26,7 @@
 import com.fasterxml.jackson.annotation.JsonTypeName;
 import com.fasterxml.jackson.annotation.JsonValue;
 import com.radixdlt.api.core.generated.models.StreamProofsFilter;
-import com.radixdlt.api.core.generated.models.StreamProofsFilterAll;
+import com.radixdlt.api.core.generated.models.StreamProofsFilterAny;
 import com.radixdlt.api.core.generated.models.StreamProofsFilterNewEpochs;
 import com.radixdlt.api.core.generated.models.StreamProofsFilterProtocolUpdateExecution;
 import com.radixdlt.api.core.generated.models.StreamProofsFilterProtocolUpdateExecutionAllOf;
@@ -52,7 +52,7 @@
 )
 @JsonTypeInfo(use = JsonTypeInfo.Id.NAME, include = JsonTypeInfo.As.PROPERTY, property = "type", visible = true)
 @JsonSubTypes({
-  @JsonSubTypes.Type(value = StreamProofsFilterAll.class, name = "All"),
+  @JsonSubTypes.Type(value = StreamProofsFilterAny.class, name = "Any"),
   @JsonSubTypes.Type(value = StreamProofsFilterNewEpochs.class, name = "NewEpochs"),
   @JsonSubTypes.Type(value = StreamProofsFilterProtocolUpdateExecution.class, name = "ProtocolUpdateExecution"),
   @JsonSubTypes.Type(value = StreamProofsFilterProtocolUpdateInitializations.class, name = "ProtocolUpdateInitializations"),
@@ -74,11 +74,11 @@ public StreamProofsFilterProtocolUpdateExecution protocolVersion(String protocol
   }
 
    /**
-   * The protocol version name to filter to. This can be returned from looking at the protocol updates. 
+   * The protocol version name to filter to. 
    * @return protocolVersion
   **/
   @javax.annotation.Nullable
-  @ApiModelProperty(value = "The protocol version name to filter to. This can be returned from looking at the protocol updates. ")
+  @ApiModelProperty(value = "The protocol version name to filter to. ")
   @JsonProperty(JSON_PROPERTY_PROTOCOL_VERSION)
   @JsonInclude(value = JsonInclude.Include.USE_DEFAULTS)
 
@@ -169,7 +169,7 @@ private String toIndentedString(Object o) {
 static {
   // Initialize and register the discriminator mappings.
   Map<String, Class<?>> mappings = new HashMap<String, Class<?>>();
-  mappings.put("All", StreamProofsFilterAll.class);
+  mappings.put("Any", StreamProofsFilterAny.class);
   mappings.put("NewEpochs", StreamProofsFilterNewEpochs.class);
   mappings.put("ProtocolUpdateExecution", StreamProofsFilterProtocolUpdateExecution.class);
   mappings.put("ProtocolUpdateInitializations", StreamProofsFilterProtocolUpdateInitializations.class);
diff --git a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterProtocolUpdateExecutionAllOf.java b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterProtocolUpdateExecutionAllOf.java
index a3708478d2..265aee874f 100644
--- a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterProtocolUpdateExecutionAllOf.java
+++ b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterProtocolUpdateExecutionAllOf.java
@@ -51,11 +51,11 @@ public StreamProofsFilterProtocolUpdateExecutionAllOf protocolVersion(String pro
   }
 
    /**
-   * The protocol version name to filter to. This can be returned from looking at the protocol updates. 
+   * The protocol version name to filter to. 
    * @return protocolVersion
   **/
   @javax.annotation.Nullable
-  @ApiModelProperty(value = "The protocol version name to filter to. This can be returned from looking at the protocol updates. ")
+  @ApiModelProperty(value = "The protocol version name to filter to. ")
   @JsonProperty(JSON_PROPERTY_PROTOCOL_VERSION)
   @JsonInclude(value = JsonInclude.Include.USE_DEFAULTS)
 
diff --git a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterProtocolUpdateInitializations.java b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterProtocolUpdateInitializations.java
index d5afbabd48..822f83e53a 100644
--- a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterProtocolUpdateInitializations.java
+++ b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterProtocolUpdateInitializations.java
@@ -26,8 +26,8 @@
 import com.fasterxml.jackson.annotation.JsonTypeName;
 import com.fasterxml.jackson.annotation.JsonValue;
 import com.radixdlt.api.core.generated.models.StreamProofsFilter;
-import com.radixdlt.api.core.generated.models.StreamProofsFilterAll;
-import com.radixdlt.api.core.generated.models.StreamProofsFilterAllAllOf;
+import com.radixdlt.api.core.generated.models.StreamProofsFilterAny;
+import com.radixdlt.api.core.generated.models.StreamProofsFilterAnyAllOf;
 import com.radixdlt.api.core.generated.models.StreamProofsFilterNewEpochs;
 import com.radixdlt.api.core.generated.models.StreamProofsFilterProtocolUpdateExecution;
 import com.radixdlt.api.core.generated.models.StreamProofsFilterProtocolUpdateInitializations;
@@ -51,7 +51,7 @@
 )
 @JsonTypeInfo(use = JsonTypeInfo.Id.NAME, include = JsonTypeInfo.As.PROPERTY, property = "type", visible = true)
 @JsonSubTypes({
-  @JsonSubTypes.Type(value = StreamProofsFilterAll.class, name = "All"),
+  @JsonSubTypes.Type(value = StreamProofsFilterAny.class, name = "Any"),
   @JsonSubTypes.Type(value = StreamProofsFilterNewEpochs.class, name = "NewEpochs"),
   @JsonSubTypes.Type(value = StreamProofsFilterProtocolUpdateExecution.class, name = "ProtocolUpdateExecution"),
   @JsonSubTypes.Type(value = StreamProofsFilterProtocolUpdateInitializations.class, name = "ProtocolUpdateInitializations"),
@@ -137,7 +137,7 @@ private String toIndentedString(Object o) {
 static {
   // Initialize and register the discriminator mappings.
   Map<String, Class<?>> mappings = new HashMap<String, Class<?>>();
-  mappings.put("All", StreamProofsFilterAll.class);
+  mappings.put("Any", StreamProofsFilterAny.class);
   mappings.put("NewEpochs", StreamProofsFilterNewEpochs.class);
   mappings.put("ProtocolUpdateExecution", StreamProofsFilterProtocolUpdateExecution.class);
   mappings.put("ProtocolUpdateInitializations", StreamProofsFilterProtocolUpdateInitializations.class);
diff --git a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterType.java b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterType.java
index 739f540730..8fe561d07d 100644
--- a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterType.java
+++ b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsFilterType.java
@@ -28,11 +28,11 @@
  */
 public enum StreamProofsFilterType {
   
-  ALL("All"),
+  ANY("Any"),
   
   NEWEPOCHS("NewEpochs"),
   
-  PROTOCOLUPDATETRIGGERS("ProtocolUpdateTriggers"),
+  PROTOCOLUPDATEINITIALIZATIONS("ProtocolUpdateInitializations"),
   
   PROTOCOLUPDATEEXECUTION("ProtocolUpdateExecution");
 
diff --git a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsRequest.java b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsRequest.java
index 691437d7e1..c1c6a8bc7e 100644
--- a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsRequest.java
+++ b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamProofsRequest.java
@@ -90,10 +90,10 @@ public StreamProofsRequest filter(StreamProofsFilter filter) {
    * Get filter
    * @return filter
   **/
-  @javax.annotation.Nonnull
-  @ApiModelProperty(required = true, value = "")
+  @javax.annotation.Nullable
+  @ApiModelProperty(value = "")
   @JsonProperty(JSON_PROPERTY_FILTER)
-  @JsonInclude(value = JsonInclude.Include.ALWAYS)
+  @JsonInclude(value = JsonInclude.Include.USE_DEFAULTS)
 
   public StreamProofsFilter getFilter() {
     return filter;
@@ -101,7 +101,7 @@ public StreamProofsFilter getFilter() {
 
 
   @JsonProperty(JSON_PROPERTY_FILTER)
-  @JsonInclude(value = JsonInclude.Include.ALWAYS)
+  @JsonInclude(value = JsonInclude.Include.USE_DEFAULTS)
   public void setFilter(StreamProofsFilter filter) {
     this.filter = filter;
   }
diff --git a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamTransactionsResponse.java b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamTransactionsResponse.java
index 6c10a65451..65d5361e2c 100644
--- a/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamTransactionsResponse.java
+++ b/core/src/test-core/java/com/radixdlt/api/core/generated/models/StreamTransactionsResponse.java
@@ -126,13 +126,13 @@ public StreamTransactionsResponse count(Integer count) {
   }
 
    /**
-   * An integer between &#x60;0&#x60; and &#x60;10000&#x60;, giving the total count of proofs in the returned response
+   * An integer between &#x60;0&#x60; and &#x60;10000&#x60;, giving the total count of transactions in the returned response
    * minimum: 0
    * maximum: 10000
    * @return count
   **/
   @javax.annotation.Nonnull
-  @ApiModelProperty(required = true, value = "An integer between `0` and `10000`, giving the total count of proofs in the returned response")
+  @ApiModelProperty(required = true, value = "An integer between `0` and `10000`, giving the total count of transactions in the returned response")
   @JsonProperty(JSON_PROPERTY_COUNT)
   @JsonInclude(value = JsonInclude.Include.ALWAYS)
 
diff --git a/sdk/typescript/lib/generated/.openapi-generator/FILES b/sdk/typescript/lib/generated/.openapi-generator/FILES
index 8c741ffef9..9a362e4eef 100644
--- a/sdk/typescript/lib/generated/.openapi-generator/FILES
+++ b/sdk/typescript/lib/generated/.openapi-generator/FILES
@@ -552,8 +552,8 @@ models/StreamProofsErrorDetailsType.ts
 models/StreamProofsErrorResponse.ts
 models/StreamProofsErrorResponseAllOf.ts
 models/StreamProofsFilter.ts
-models/StreamProofsFilterAll.ts
-models/StreamProofsFilterAllAllOf.ts
+models/StreamProofsFilterAny.ts
+models/StreamProofsFilterAnyAllOf.ts
 models/StreamProofsFilterBase.ts
 models/StreamProofsFilterNewEpochs.ts
 models/StreamProofsFilterNewEpochsAllOf.ts
diff --git a/sdk/typescript/lib/generated/models/StreamProofsFilter.ts b/sdk/typescript/lib/generated/models/StreamProofsFilter.ts
index fb2b644e35..345051d3a6 100644
--- a/sdk/typescript/lib/generated/models/StreamProofsFilter.ts
+++ b/sdk/typescript/lib/generated/models/StreamProofsFilter.ts
@@ -13,12 +13,12 @@
  */
 
 import {
-    StreamProofsFilterAll,
-    instanceOfStreamProofsFilterAll,
-    StreamProofsFilterAllFromJSON,
-    StreamProofsFilterAllFromJSONTyped,
-    StreamProofsFilterAllToJSON,
-} from './StreamProofsFilterAll';
+    StreamProofsFilterAny,
+    instanceOfStreamProofsFilterAny,
+    StreamProofsFilterAnyFromJSON,
+    StreamProofsFilterAnyFromJSONTyped,
+    StreamProofsFilterAnyToJSON,
+} from './StreamProofsFilterAny';
 import {
     StreamProofsFilterNewEpochs,
     instanceOfStreamProofsFilterNewEpochs,
@@ -46,7 +46,7 @@ import {
  * 
  * @export
  */
-export type StreamProofsFilter = { type: 'All' } & StreamProofsFilterAll | { type: 'NewEpochs' } & StreamProofsFilterNewEpochs | { type: 'ProtocolUpdateExecution' } & StreamProofsFilterProtocolUpdateExecution | { type: 'ProtocolUpdateInitializations' } & StreamProofsFilterProtocolUpdateInitializations;
+export type StreamProofsFilter = { type: 'Any' } & StreamProofsFilterAny | { type: 'NewEpochs' } & StreamProofsFilterNewEpochs | { type: 'ProtocolUpdateExecution' } & StreamProofsFilterProtocolUpdateExecution | { type: 'ProtocolUpdateInitializations' } & StreamProofsFilterProtocolUpdateInitializations;
 
 export function StreamProofsFilterFromJSON(json: any): StreamProofsFilter {
     return StreamProofsFilterFromJSONTyped(json, false);
@@ -57,8 +57,8 @@ export function StreamProofsFilterFromJSONTyped(json: any, ignoreDiscriminator:
         return json;
     }
     switch (json['type']) {
-        case 'All':
-            return {...StreamProofsFilterAllFromJSONTyped(json, true), type: 'All'};
+        case 'Any':
+            return {...StreamProofsFilterAnyFromJSONTyped(json, true), type: 'Any'};
         case 'NewEpochs':
             return {...StreamProofsFilterNewEpochsFromJSONTyped(json, true), type: 'NewEpochs'};
         case 'ProtocolUpdateExecution':
@@ -78,8 +78,8 @@ export function StreamProofsFilterToJSON(value?: StreamProofsFilter | null): any
         return null;
     }
     switch (value['type']) {
-        case 'All':
-            return StreamProofsFilterAllToJSON(value);
+        case 'Any':
+            return StreamProofsFilterAnyToJSON(value);
         case 'NewEpochs':
             return StreamProofsFilterNewEpochsToJSON(value);
         case 'ProtocolUpdateExecution':
diff --git a/sdk/typescript/lib/generated/models/StreamProofsFilterAll.ts b/sdk/typescript/lib/generated/models/StreamProofsFilterAny.ts
similarity index 77%
rename from sdk/typescript/lib/generated/models/StreamProofsFilterAll.ts
rename to sdk/typescript/lib/generated/models/StreamProofsFilterAny.ts
index ea0083977f..74db16af65 100644
--- a/sdk/typescript/lib/generated/models/StreamProofsFilterAll.ts
+++ b/sdk/typescript/lib/generated/models/StreamProofsFilterAny.ts
@@ -16,19 +16,19 @@ import { exists, mapValues } from '../runtime';
 /**
  * 
  * @export
- * @interface StreamProofsFilterAll
+ * @interface StreamProofsFilterAny
  */
-export interface StreamProofsFilterAll {
+export interface StreamProofsFilterAny {
     /**
      * 
      * @type {string}
-     * @memberof StreamProofsFilterAll
+     * @memberof StreamProofsFilterAny
      */
-    type: StreamProofsFilterAllTypeEnum;
+    type: StreamProofsFilterAnyTypeEnum;
     /**
      * 
      * @type {number}
-     * @memberof StreamProofsFilterAll
+     * @memberof StreamProofsFilterAny
      */
     from_state_version?: number;
 }
@@ -37,27 +37,27 @@ export interface StreamProofsFilterAll {
 /**
  * @export
  */
-export const StreamProofsFilterAllTypeEnum = {
-    All: 'All'
+export const StreamProofsFilterAnyTypeEnum = {
+    Any: 'Any'
 } as const;
-export type StreamProofsFilterAllTypeEnum = typeof StreamProofsFilterAllTypeEnum[keyof typeof StreamProofsFilterAllTypeEnum];
+export type StreamProofsFilterAnyTypeEnum = typeof StreamProofsFilterAnyTypeEnum[keyof typeof StreamProofsFilterAnyTypeEnum];
 
 
 /**
- * Check if a given object implements the StreamProofsFilterAll interface.
+ * Check if a given object implements the StreamProofsFilterAny interface.
  */
-export function instanceOfStreamProofsFilterAll(value: object): boolean {
+export function instanceOfStreamProofsFilterAny(value: object): boolean {
     let isInstance = true;
     isInstance = isInstance && "type" in value;
 
     return isInstance;
 }
 
-export function StreamProofsFilterAllFromJSON(json: any): StreamProofsFilterAll {
-    return StreamProofsFilterAllFromJSONTyped(json, false);
+export function StreamProofsFilterAnyFromJSON(json: any): StreamProofsFilterAny {
+    return StreamProofsFilterAnyFromJSONTyped(json, false);
 }
 
-export function StreamProofsFilterAllFromJSONTyped(json: any, ignoreDiscriminator: boolean): StreamProofsFilterAll {
+export function StreamProofsFilterAnyFromJSONTyped(json: any, ignoreDiscriminator: boolean): StreamProofsFilterAny {
     if ((json === undefined) || (json === null)) {
         return json;
     }
@@ -68,7 +68,7 @@ export function StreamProofsFilterAllFromJSONTyped(json: any, ignoreDiscriminato
     };
 }
 
-export function StreamProofsFilterAllToJSON(value?: StreamProofsFilterAll | null): any {
+export function StreamProofsFilterAnyToJSON(value?: StreamProofsFilterAny | null): any {
     if (value === undefined) {
         return undefined;
     }
diff --git a/sdk/typescript/lib/generated/models/StreamProofsFilterAllAllOf.ts b/sdk/typescript/lib/generated/models/StreamProofsFilterAnyAllOf.ts
similarity index 76%
rename from sdk/typescript/lib/generated/models/StreamProofsFilterAllAllOf.ts
rename to sdk/typescript/lib/generated/models/StreamProofsFilterAnyAllOf.ts
index b2df2828f6..cac1209210 100644
--- a/sdk/typescript/lib/generated/models/StreamProofsFilterAllAllOf.ts
+++ b/sdk/typescript/lib/generated/models/StreamProofsFilterAnyAllOf.ts
@@ -16,47 +16,47 @@ import { exists, mapValues } from '../runtime';
 /**
  * 
  * @export
- * @interface StreamProofsFilterAllAllOf
+ * @interface StreamProofsFilterAnyAllOf
  */
-export interface StreamProofsFilterAllAllOf {
+export interface StreamProofsFilterAnyAllOf {
     /**
      * 
      * @type {number}
-     * @memberof StreamProofsFilterAllAllOf
+     * @memberof StreamProofsFilterAnyAllOf
      */
     from_state_version?: number;
     /**
      * 
      * @type {string}
-     * @memberof StreamProofsFilterAllAllOf
+     * @memberof StreamProofsFilterAnyAllOf
      */
-    type?: StreamProofsFilterAllAllOfTypeEnum;
+    type?: StreamProofsFilterAnyAllOfTypeEnum;
 }
 
 
 /**
  * @export
  */
-export const StreamProofsFilterAllAllOfTypeEnum = {
-    All: 'All'
+export const StreamProofsFilterAnyAllOfTypeEnum = {
+    Any: 'Any'
 } as const;
-export type StreamProofsFilterAllAllOfTypeEnum = typeof StreamProofsFilterAllAllOfTypeEnum[keyof typeof StreamProofsFilterAllAllOfTypeEnum];
+export type StreamProofsFilterAnyAllOfTypeEnum = typeof StreamProofsFilterAnyAllOfTypeEnum[keyof typeof StreamProofsFilterAnyAllOfTypeEnum];
 
 
 /**
- * Check if a given object implements the StreamProofsFilterAllAllOf interface.
+ * Check if a given object implements the StreamProofsFilterAnyAllOf interface.
  */
-export function instanceOfStreamProofsFilterAllAllOf(value: object): boolean {
+export function instanceOfStreamProofsFilterAnyAllOf(value: object): boolean {
     let isInstance = true;
 
     return isInstance;
 }
 
-export function StreamProofsFilterAllAllOfFromJSON(json: any): StreamProofsFilterAllAllOf {
-    return StreamProofsFilterAllAllOfFromJSONTyped(json, false);
+export function StreamProofsFilterAnyAllOfFromJSON(json: any): StreamProofsFilterAnyAllOf {
+    return StreamProofsFilterAnyAllOfFromJSONTyped(json, false);
 }
 
-export function StreamProofsFilterAllAllOfFromJSONTyped(json: any, ignoreDiscriminator: boolean): StreamProofsFilterAllAllOf {
+export function StreamProofsFilterAnyAllOfFromJSONTyped(json: any, ignoreDiscriminator: boolean): StreamProofsFilterAnyAllOf {
     if ((json === undefined) || (json === null)) {
         return json;
     }
@@ -67,7 +67,7 @@ export function StreamProofsFilterAllAllOfFromJSONTyped(json: any, ignoreDiscrim
     };
 }
 
-export function StreamProofsFilterAllAllOfToJSON(value?: StreamProofsFilterAllAllOf | null): any {
+export function StreamProofsFilterAnyAllOfToJSON(value?: StreamProofsFilterAnyAllOf | null): any {
     if (value === undefined) {
         return undefined;
     }
diff --git a/sdk/typescript/lib/generated/models/StreamProofsFilterBase.ts b/sdk/typescript/lib/generated/models/StreamProofsFilterBase.ts
index 353de9e3e0..f9d5e62685 100644
--- a/sdk/typescript/lib/generated/models/StreamProofsFilterBase.ts
+++ b/sdk/typescript/lib/generated/models/StreamProofsFilterBase.ts
@@ -21,7 +21,7 @@ import {
 } from './StreamProofsFilterType';
 
 /**
- * 
+ * If not provided, defaults to "Any".
  * @export
  * @interface StreamProofsFilterBase
  */
diff --git a/sdk/typescript/lib/generated/models/StreamProofsFilterProtocolUpdateExecution.ts b/sdk/typescript/lib/generated/models/StreamProofsFilterProtocolUpdateExecution.ts
index 7d6097233b..d70d483f69 100644
--- a/sdk/typescript/lib/generated/models/StreamProofsFilterProtocolUpdateExecution.ts
+++ b/sdk/typescript/lib/generated/models/StreamProofsFilterProtocolUpdateExecution.ts
@@ -26,7 +26,7 @@ export interface StreamProofsFilterProtocolUpdateExecution {
      */
     type: StreamProofsFilterProtocolUpdateExecutionTypeEnum;
     /**
-     * The protocol version name to filter to. This can be returned from looking at the protocol updates.
+     * The protocol version name to filter to.
      * @type {string}
      * @memberof StreamProofsFilterProtocolUpdateExecution
      */
diff --git a/sdk/typescript/lib/generated/models/StreamProofsFilterProtocolUpdateExecutionAllOf.ts b/sdk/typescript/lib/generated/models/StreamProofsFilterProtocolUpdateExecutionAllOf.ts
index bd29849fa1..5e291eac44 100644
--- a/sdk/typescript/lib/generated/models/StreamProofsFilterProtocolUpdateExecutionAllOf.ts
+++ b/sdk/typescript/lib/generated/models/StreamProofsFilterProtocolUpdateExecutionAllOf.ts
@@ -20,7 +20,7 @@ import { exists, mapValues } from '../runtime';
  */
 export interface StreamProofsFilterProtocolUpdateExecutionAllOf {
     /**
-     * The protocol version name to filter to. This can be returned from looking at the protocol updates.
+     * The protocol version name to filter to.
      * @type {string}
      * @memberof StreamProofsFilterProtocolUpdateExecutionAllOf
      */
diff --git a/sdk/typescript/lib/generated/models/StreamProofsFilterType.ts b/sdk/typescript/lib/generated/models/StreamProofsFilterType.ts
index d677feb3b2..a44062d5bb 100644
--- a/sdk/typescript/lib/generated/models/StreamProofsFilterType.ts
+++ b/sdk/typescript/lib/generated/models/StreamProofsFilterType.ts
@@ -18,9 +18,9 @@
  * @export
  */
 export const StreamProofsFilterType = {
-    All: 'All',
+    Any: 'Any',
     NewEpochs: 'NewEpochs',
-    ProtocolUpdateTriggers: 'ProtocolUpdateTriggers',
+    ProtocolUpdateInitializations: 'ProtocolUpdateInitializations',
     ProtocolUpdateExecution: 'ProtocolUpdateExecution'
 } as const;
 export type StreamProofsFilterType = typeof StreamProofsFilterType[keyof typeof StreamProofsFilterType];
diff --git a/sdk/typescript/lib/generated/models/StreamProofsRequest.ts b/sdk/typescript/lib/generated/models/StreamProofsRequest.ts
index 1b6e3ffa11..051a4ee012 100644
--- a/sdk/typescript/lib/generated/models/StreamProofsRequest.ts
+++ b/sdk/typescript/lib/generated/models/StreamProofsRequest.ts
@@ -37,7 +37,7 @@ export interface StreamProofsRequest {
      * @type {StreamProofsFilter}
      * @memberof StreamProofsRequest
      */
-    filter: StreamProofsFilter;
+    filter?: StreamProofsFilter;
     /**
      * If specified, the maximum number of proofs that will be returned.
      * @type {number}
@@ -60,7 +60,6 @@ export interface StreamProofsRequest {
 export function instanceOfStreamProofsRequest(value: object): boolean {
     let isInstance = true;
     isInstance = isInstance && "network" in value;
-    isInstance = isInstance && "filter" in value;
 
     return isInstance;
 }
@@ -76,7 +75,7 @@ export function StreamProofsRequestFromJSONTyped(json: any, ignoreDiscriminator:
     return {
         
         'network': json['network'],
-        'filter': StreamProofsFilterFromJSON(json['filter']),
+        'filter': !exists(json, 'filter') ? undefined : StreamProofsFilterFromJSON(json['filter']),
         'max_page_size': !exists(json, 'max_page_size') ? undefined : json['max_page_size'],
         'continuation_token': !exists(json, 'continuation_token') ? undefined : json['continuation_token'],
     };
diff --git a/sdk/typescript/lib/generated/models/StreamTransactionsResponse.ts b/sdk/typescript/lib/generated/models/StreamTransactionsResponse.ts
index d8c46804ca..91664c4da3 100644
--- a/sdk/typescript/lib/generated/models/StreamTransactionsResponse.ts
+++ b/sdk/typescript/lib/generated/models/StreamTransactionsResponse.ts
@@ -51,7 +51,7 @@ export interface StreamTransactionsResponse {
      */
     from_state_version: number;
     /**
-     * An integer between `0` and `10000`, giving the total count of proofs in the returned response
+     * An integer between `0` and `10000`, giving the total count of transactions in the returned response
      * @type {number}
      * @memberof StreamTransactionsResponse
      */
diff --git a/sdk/typescript/lib/generated/models/index.ts b/sdk/typescript/lib/generated/models/index.ts
index 0d52ff53b9..0bab7c5acf 100644
--- a/sdk/typescript/lib/generated/models/index.ts
+++ b/sdk/typescript/lib/generated/models/index.ts
@@ -545,8 +545,8 @@ export * from './StreamProofsErrorDetailsType';
 export * from './StreamProofsErrorResponse';
 export * from './StreamProofsErrorResponseAllOf';
 export * from './StreamProofsFilter';
-export * from './StreamProofsFilterAll';
-export * from './StreamProofsFilterAllAllOf';
+export * from './StreamProofsFilterAny';
+export * from './StreamProofsFilterAnyAllOf';
 export * from './StreamProofsFilterBase';
 export * from './StreamProofsFilterNewEpochs';
 export * from './StreamProofsFilterNewEpochsAllOf';