diff --git a/src/content/changelog/logs/2026-08-05-log-fields-updated.mdx b/src/content/changelog/logs/2026-08-05-log-fields-updated.mdx
new file mode 100644
index 00000000000..879bea51317
--- /dev/null
+++ b/src/content/changelog/logs/2026-08-05-log-fields-updated.mdx
@@ -0,0 +1,14 @@
+---
+title: Updated fields across multiple Logpush datasets in Cloudflare Logs
+description: Fields have been updated across multiple Logpush datasets in Cloudflare Logs.
+date: 2026-08-05
+---
+
+Cloudflare has updated [Logpush datasets](/logs/logpush/logpush-job/datasets/):
+
+### Updated fields in existing datasets
+
+- **Gateway HTTP** (added): `ExperimentalFeatures` and `PackageInfo`.
+- **HTTP requests** (added): `ClientTLSKeyExchangeGroup`.
+
+For the complete field definitions for each dataset, refer to [Logpush datasets](/logs/logpush/logpush-job/datasets/).
diff --git a/src/content/docs/logs/logpush/logpush-job/datasets/account/gateway_http.md b/src/content/docs/logs/logpush/logpush-job/datasets/account/gateway_http.md
index aa44f9e100b..4f75f9f5c83 100644
--- a/src/content/docs/logs/logpush/logpush-job/datasets/account/gateway_http.md
+++ b/src/content/docs/logs/logpush/logpush-job/datasets/account/gateway_http.md
@@ -165,6 +165,12 @@ Type: `string`
 
 Email used to authenticate the client.
 
+## ExperimentalFeatures
+
+Type: `object`
+
+Experimental features which will be either permanently added to the schema or marked for deprecation. In that case, they will be removed 3 months after the notice. Current fields: 'mcp' - If MCP traffic was detected or not.
+
 ## FileInfo
 
 Type: `object`
@@ -207,6 +213,12 @@ Type: `bool`
 
 If the requested was isolated with Cloudflare Browser Isolation or not.
 
+## PackageInfo
+
+Type: `object`
+
+Information about the software package detected in the HTTP request, including its ecosystem, namespace, name, version, and package URL (PURL).
+
 ## PolicyID
 
 Type: `string`
diff --git a/src/content/docs/logs/logpush/logpush-job/datasets/zone/http_requests.md b/src/content/docs/logs/logpush/logpush-job/datasets/zone/http_requests.md
index 174644da84c..c07d90c5550 100644
--- a/src/content/docs/logs/logpush/logpush-job/datasets/zone/http_requests.md
+++ b/src/content/docs/logs/logpush/logpush-job/datasets/zone/http_requests.md
@@ -249,6 +249,12 @@ Type: `int`
 
 The smoothed average of TCP round-trip time (SRTT). For the initial request on a connection, this is measured only during connection setup. For a subsequent request on the same connection, it is measured over the entire connection lifetime up until the time that request is received.
 
+## ClientTLSKeyExchangeGroup
+
+Type: `string`
+
+TLS key exchange group between the client and Cloudflare (for example, 'X25519MLKEM768'). 'UNK' means it could not be determined. 'NONE' means TLS was not used.
+
 ## ClientXRequestedWith
 
 Type: `string`