chore(nervous-system): Update changelog for release 2026-08-07

rs/nns/governance/CHANGELOG.md

@@ -11,6 +11,18 @@ here were moved from the adjacent `unreleased_changelog.md` file.
 INSERT NEW RELEASES HERE
 
 
+# 2026-08-07: Proposal 143410
+
+http://dashboard.internetcomputer.org/proposal/143410
+
+## Added
+
+* Added a new proposal type: `UpdateStandardEngineReplicaVersion`. Change what
+  replica version(s) are run by Cloud Engines.
+
+* Added support for upgrade options to `InstallCode` proposals.
+
+
 # 2026-07-17: Proposal 142936
 
 http://dashboard.internetcomputer.org/proposal/142936

rs/nns/governance/unreleased_changelog.md

@@ -9,11 +9,6 @@ on the process that this file is part of, see
 
 ## Added
 
-* Added a new proposal type: `UpdateStandardEngineReplicaVersion`. Change what
-  replica version(s) are run by Cloud Engines.
-
-* Added support for upgrade options to `InstallCode` proposals.
-
 ## Changed
 
 ## Deprecated

rs/nns/handlers/root/CHANGELOG.md

@@ -11,6 +11,17 @@ here were moved from the adjacent `unreleased_changelog.md` file.
 INSERT NEW RELEASES HERE
 
 
+# 2026-08-07: Proposal 143408
+
+http://dashboard.internetcomputer.org/proposal/143408
+
+## Added
+
+* Support for upgrade options. We are mostly interested in
+  wasm_memory_persistence, since that is needed to upgrade modern Motoko
+  canisters that use Enhanced Orthogonal Persistence.
+
+
 # 2026-04-25: Proposal 141567
 
 http://dashboard.internetcomputer.org/proposal/141567

rs/nns/handlers/root/unreleased_changelog.md

@@ -9,10 +9,6 @@ on the process that this file is part of, see
 
 ## Added
 
-* Support for upgrade options. We are mostly interested in
-  wasm_memory_persistence, since that is needed to upgrade modern Motoko
-  canisters that use Enhanced Orthogonal Persistence.
-
 ## Changed
 
 ## Deprecated

rs/registry/canister/CHANGELOG.md

@@ -11,6 +11,27 @@ here were moved from the adjacent `unreleased_changelog.md` file.
 INSERT NEW RELEASES HERE
 
 
+# 2026-08-07: Proposal 143409
+
+http://dashboard.internetcomputer.org/proposal/143409
+
+## Added
+
+* Added `maximum_query_instructions` and `maximum_query_walltime_seconds` fields to the
+  subnet record's `ResourceLimits`, allowing the query instruction limit and the maximum query
+  wall-clock time to be configured per subnet via `create_subnet` and `update_subnet`.
+  `maximum_query_instructions` applies both to a single (non-composite) query method execution
+  and to the total across a composite query call graph; `maximum_query_walltime_seconds`
+  bounds the wall-clock time a query (including a composite query call graph) may run. For each,
+  a value of `0` (or unset) means the replica's default is used.
+
+## Changed
+
+* Cloud Engines are now allowed to have blank `replica_version_id` (in their
+  `SubnetRecord`). In this case, `StandardEngineReplicaVersionRecord` is used to
+  determine the Cloud Engine's replica version.
+
+
 # 2026-07-31: Proposal 143259
 
 http://dashboard.internetcomputer.org/proposal/143259

rs/registry/canister/unreleased_changelog.md

@@ -9,20 +9,8 @@ on the process that this file is part of, see
 
 ## Added
 
-* Added `maximum_query_instructions` and `maximum_query_walltime_seconds` fields to the
-  subnet record's `ResourceLimits`, allowing the query instruction limit and the maximum query
-  wall-clock time to be configured per subnet via `create_subnet` and `update_subnet`.
-  `maximum_query_instructions` applies both to a single (non-composite) query method execution
-  and to the total across a composite query call graph; `maximum_query_walltime_seconds`
-  bounds the wall-clock time a query (including a composite query call graph) may run. For each,
-  a value of `0` (or unset) means the replica's default is used.
-
 ## Changed
 
-* Cloud Engines are now allowed to have blank `replica_version_id` (in their
-  `SubnetRecord`). In this case, `StandardEngineReplicaVersionRecord` is used to
-  determine the Cloud Engine's replica version.
-
 ## Deprecated
 
 ## Removed