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| 1 | +# v1.13.0 |
| 2 | + |
| 3 | +Breaking changes: |
| 4 | +- Removed gpus_per_node metadata from stencil2d and hpcg benchmarks (GH-1455) |
| 5 | +- Removed legacy disk metadata (use data_disk\* not scratch_disk\* and removed |
| 6 | + num_striped_disks + aws_provisioned_iops metadata) (GH-1506) |
| 7 | + |
| 8 | +New features: |
| 9 | +- Added YCSB benchmark for Cloud Spanner (GH-1387 from @haih-g) |
| 10 | +- Added CUDA-enabled HPCG benchmark (GH-1395) |
| 11 | +- Added ManagedRelationalDatabase base classes and tests (GH-1405) |
| 12 | +- 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) |
| 13 | +- Added flag_zip_defs which functions like flag_matrix_defs, but performs a zip |
| 14 | + operation on the axes instead of a cross-product (GH-1414) |
| 15 | +- Added TensorFlow Benchmarks. (GH-1420) |
| 16 | +- Added --network_enable_BBR flag (GH-1515) |
| 17 | +- Added pgbench benchmark for managed PostgreSQL (GH-1505) |
| 18 | + |
| 19 | +Enhancements: |
| 20 | +- Added basic auth support for Mesos provider. (GH-1390) |
| 21 | +- Added --failed_run_samples_error_length flag to limit failed run error length (GH-1391) |
| 22 | +- Added `__eq__` and `__ne__` to IntegerList (GH-1395) |
| 23 | +- Added total_free_memory_kb to VirtualMachine class and implemented it for |
| 24 | + Linux vms (GH-1397) |
| 25 | +- Created hpc_util for a place to share common HPC functions |
| 26 | +- Added --runspec_estimate_spec flag to calculate an estimated spec score (GH-1401) |
| 27 | +- Added all HPCC metrics as samples when running HPCC (GH-1448) |
| 28 | +- Added support for P100 gpus on Google Cloud Platform (GH-1450) |
| 29 | +- Added gpu type to cuda_toolkit_8 metadata (GH-1453) |
| 30 | +- Added num_gpus to cuda_toolkit_8 metadata (GH-1455) |
| 31 | +- Added range mode to gpu_pcie_bandwidth which calculates average bandwidth over |
| 32 | + a provided range of transfer sizes (GH-1482) |
| 33 | +- Added size support to fio_benchmark scenarios (GH-1489) |
| 34 | +- Added RemoteCommandWithReturnValue (GH-1516) |
| 35 | + |
| 36 | +Bug fixes and maintenance updates: |
| 37 | +- Fixed provision phase of memcached_ycsb benchmark for non-managed memcached instances (GH-1384) |
| 38 | +- Fixed GPU benchmarks on GCE to work with new GPU API (GH-1407) |
| 39 | +- Changed cuda_toolkit_8 to use the gpu-specific base clock speed as the default (GH-1453) |
| 40 | +- Changed default AWS P2 region for gpu benchmarks (GH-1454) |
| 41 | +- Fix multi-threading issue in fio.job filename (GH-1474) |
| 42 | +- Decreased speccpu2006 default disk size to 50gb (GH-1484) |
| 43 | +- Updated azure library version 1.0.3 for blob storage (GH-1491) |
| 44 | +- Added azure host_caching to metadata (GH-1500) |
| 45 | +- Fixed fio histograms when generated with numjobs>1 (GH-1501) |
| 46 | + |
1 | 47 | # v1.12.0 |
2 | 48 |
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3 | 49 | Breaking changes: |
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