diff --git a/CHANGES.md b/CHANGES.md
index a60e087be3..504781cb51 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,49 @@
+# v1.13.0
+
+Breaking changes:
+- Removed gpus_per_node metadata from stencil2d and hpcg benchmarks (GH-1455)
+- Removed legacy disk metadata (use data_disk\* not scratch_disk\* and removed
+  num_striped_disks + aws_provisioned_iops metadata) (GH-1506)
+
+New features:
+- Added YCSB benchmark for Cloud Spanner (GH-1387 from @haih-g)
+- Added CUDA-enabled HPCG benchmark (GH-1395)
+- Added ManagedRelationalDatabase base classes and tests (GH-1405)
+- Added gpus to GceVmSpec. This is now the only way to create VMs with gpus on GCE due to a gcloud API change (GH-1406)
+- Added flag_zip_defs which functions like flag_matrix_defs, but performs a zip
+  operation on the axes instead of a cross-product (GH-1414)
+- Added TensorFlow Benchmarks. (GH-1420)
+- Added --network_enable_BBR flag (GH-1515)
+- Added pgbench benchmark for managed PostgreSQL (GH-1505)
+
+Enhancements:
+- Added basic auth support for Mesos provider. (GH-1390)
+- Added --failed_run_samples_error_length flag to limit failed run error length (GH-1391)
+- Added `__eq__` and `__ne__` to IntegerList (GH-1395)
+- Added total_free_memory_kb to VirtualMachine class and implemented it for
+  Linux vms (GH-1397)
+- Created hpc_util for a place to share common HPC functions
+- Added --runspec_estimate_spec flag to calculate an estimated spec score (GH-1401)
+- Added all HPCC metrics as samples when running HPCC (GH-1448)
+- Added support for P100 gpus on Google Cloud Platform (GH-1450)
+- Added gpu type to cuda_toolkit_8 metadata (GH-1453)
+- Added num_gpus to cuda_toolkit_8 metadata (GH-1455)
+- Added range mode to gpu_pcie_bandwidth which calculates average bandwidth over
+  a provided range of transfer sizes (GH-1482)
+- Added size support to fio_benchmark scenarios (GH-1489)
+- Added RemoteCommandWithReturnValue (GH-1516)
+
+Bug fixes and maintenance updates:
+- Fixed provision phase of memcached_ycsb benchmark for non-managed memcached instances (GH-1384)
+- Fixed GPU benchmarks on GCE to work with new GPU API (GH-1407)
+- Changed cuda_toolkit_8 to use the gpu-specific base clock speed as the default (GH-1453)
+- Changed default AWS P2 region for gpu benchmarks (GH-1454)
+- Fix multi-threading issue in fio.job filename (GH-1474)
+- Decreased speccpu2006 default disk size to 50gb (GH-1484)
+- Updated azure library version 1.0.3 for blob storage (GH-1491)
+- Added azure host_caching to metadata (GH-1500)
+- Fixed fio histograms when generated with numjobs>1 (GH-1501)
+
 # v1.12.0
 
 Breaking changes:
diff --git a/CHANGES.next.md b/CHANGES.next.md
index 02004f90ba..60f7144b94 100644
--- a/CHANGES.next.md
+++ b/CHANGES.next.md
@@ -1,43 +1,8 @@
 Breaking changes:
-- Removed gpus_per_node metadata from stencil2d and hpcg benchmarks (GH-1455)
-- Removed legacy disk metadata (use data_disk\* not scratch_disk\* and removed
-  num_striped_disks + aws_provisioned_iops metadata) (GH-1506)
 
 New features:
-- Added YCSB benchmark for Cloud Spanner (GH-1387 from @haih-g)
-- Added CUDA-enabled HPCG benchmark (GH-1395)
-- Added ManagedRelationalDatabase base classes and tests (GH-1405)
-- Added gpus to GceVmSpec. This is now the only way to create VMs with gpus on GCE due to a gcloud API change (GH-1406)
-- Added flag_zip_defs which functions like flag_matrix_defs, but performs a zip
-  operation on the axes instead of a cross-product (GH-1414)
-- Added TensorFlow Benchmarks. (GH-1420)
-- Added --network_enable_BBR flag (GH-1515)
-- Added pgbench benchmark for managed PostgreSQL (GH-1505)
 
 Enhancements:
-- Added basic auth support for Mesos provider. (GH-1390)
-- Added --failed_run_samples_error_length flag to limit failed run error length (GH-1391)
-- Added `__eq__` and `__ne__` to IntegerList (GH-1395)
-- Added total_free_memory_kb to VirtualMachine class and implemented it for
-  Linux vms (GH-1397)
-- Created hpc_util for a place to share common HPC functions
-- Added --runspec_estimate_spec flag to calculate an estimated spec score (GH-1401)
-- Added all HPCC metrics as samples when running HPCC (GH-1448)
-- Added support for P100 gpus on Google Cloud Platform (GH-1450)
-- Added gpu type to cuda_toolkit_8 metadata (GH-1453)
-- Added num_gpus to cuda_toolkit_8 metadata (GH-1455)
-- Added range mode to gpu_pcie_bandwidth which calculates average bandwidth over
-  a provided range of transfer sizes (GH-1482)
-- Added size support to fio_benchmark scenarios (GH-1489)
-- Added RemoteCommandWithReturnValue (GH-1516)
 
 Bug fixes and maintenance updates:
-- Fixed provision phase of memcached_ycsb benchmark for non-managed memcached instances (GH-1384)
-- Fixed GPU benchmarks on GCE to work with new GPU API (GH-1407)
-- Changed cuda_toolkit_8 to use the gpu-specific base clock speed as the default (GH-1453)
-- Changed default AWS P2 region for gpu benchmarks (GH-1454)
-- Fix multi-threading issue in fio.job filename (GH-1474)
-- Decreased speccpu2006 default disk size to 50gb (GH-1484)
-- Updated azure library version 1.0.3 for blob storage (GH-1491)
-- Added azure_host_caching to metadata (GH-1500)
-- Fixed fio histograms when generated with numjobs>1 (GH-1501)
+