From 01ed62f25ccbe0ff3dc9f77487211c3120e878dc Mon Sep 17 00:00:00 2001
From: Wei Su <wsu@meta.com>
Date: Fri, 23 Aug 2024 15:16:18 -0700
Subject: [PATCH] Release version 0.2.0

Summary:
Release version 0.2.0:
* Update CHANGELOG
* Implement `--version` in Benchpress CLI

Reviewed By: ahmadelyoussef

Differential Revision: D61737970

fbshipit-source-id: 58f9c7ce60193282c11161bd23055ffe4fe054ef
---
 CHANGELOG.md           | 58 ++++++++++++++++++++++++++++++++++++++++++
 benchpress/__init__.py |  5 ++++
 benchpress/cli/main.py |  3 ++-
 benchpress/version.py  |  4 +++
 4 files changed, 69 insertions(+), 1 deletion(-)
 create mode 100644 CHANGELOG.md
 create mode 100644 benchpress/version.py

diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..388697b
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,58 @@
+# 0.2.0
+
+### New Benchmarks
+
+* Added Video Transcoding Benchmark
+
+### Bug Fixes
+
+#### DjangoBench:
+
+  + Fixed patching logic to make sure patches were properly applied when installing on Ubuntu.
+  + Fixed the bug that Ctrl+C might not end the benchmark.
+  + Made sure the cleanup command will succeed regardless of the status of `kill`.
+
+#### FeedSim:
+
+  + Solved unstable multi-instance runs on large core count CPUs and prevented fall-back to
+    fixed-QPS runs, thus saving benchmark execution time.
+  + Fixed potential un-synchronized final 5-min benchmarking phase among mutliple instances.
+
+#### In Perf monitoring hook:
+
+  + Handled topdown errors to prevent blocking results reporting.
+
+#### TaoBench:
+
+  + Ensured TaoBench client would be linked with the openssl 1.1 that came with tao\_bench package
+  and not the openssl in the system.
+
+### Documentation
+
+* Updated READMEs
+
+### Feature Improvements
+
+#### DjangoBench
+
+  + Added Standalone mode to enable running DjangoBench on single node
+  + Added a parameter `bind_ip` to DjangoBench's `db` role so that we will be able to
+  bind Cassandra DB to a custom IP address using Benchpress CLI command.
+  + Raised siege concurrency upper limit to 1024 to make sure it will scale up.
+  + Try infer a `JAVA_HOME` before starting Cassandra to reduce the chance of Cassandra not
+  being able to find JVM
+
+#### TaoBench
+
+  + Added Standalone mode to enable running TaoBench on single machine
+  + Introduced bind\_cpu and bind\_mem parameters in TaoBench to let user choose whether to bind NUMA nodes
+
+#### Perf Monitoring hook
+
+  + Also monitor CPU frequency reported by `cpuinfo_cur_freq` in addition to `scaling_cur_freq`.
+  + Monitor power consumption if the system supports power reporting through hwmon.
+  + Use ARM's topdown-tool to monitor non-NVIDIA ARM CPU's micro-arch and topdown telemetries
+
+# 0.1.0
+
+Initial public release
diff --git a/benchpress/__init__.py b/benchpress/__init__.py
index 7bec24c..adae4ab 100644
--- a/benchpress/__init__.py
+++ b/benchpress/__init__.py
@@ -2,3 +2,8 @@
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
+
+from .version import __PROJECT__, __VERSION__
+
+PROJECT = __PROJECT__
+VERSION = __VERSION__
diff --git a/benchpress/cli/main.py b/benchpress/cli/main.py
index 2a17720..c3664d8 100644
--- a/benchpress/cli/main.py
+++ b/benchpress/cli/main.py
@@ -12,7 +12,7 @@
 import typing
 
 import click
-from benchpress import config, logging_config
+from benchpress import config, logging_config, PROJECT, VERSION
 from benchpress.lib.job import Job, JobSuiteBuilder
 from benchpress.lib.job_listing import create_job_listing
 from benchpress.lib.reporter import JSONFileReporter, ScoreReporter, StdoutReporter
@@ -214,6 +214,7 @@ def setup_parser():
         help="directory to load/store results",
     )
     parser.add_argument("--verbose", "-v", action="count", default=0)
+    parser.add_argument("--version", action="version", version=f"{PROJECT} {VERSION}")
 
     return parser
 
diff --git a/benchpress/version.py b/benchpress/version.py
new file mode 100644
index 0000000..afdf965
--- /dev/null
+++ b/benchpress/version.py
@@ -0,0 +1,4 @@
+#!/usr/bin/env python3
+
+__PROJECT__ = "DCPerf"
+__VERSION__ = "0.2.0"