[None][chore] Bump version to 1.2.0rc0 (#7941)

Signed-off-by: Yiqing Yan <[email protected]>

Author: yiqingy0

README.md

@@ -9,7 +9,7 @@ TensorRT LLM
 [![python](https://img.shields.io/badge/python-3.10-green)](https://www.python.org/downloads/release/python-31012/)
 [![cuda](https://img.shields.io/badge/cuda-13.0.0-green)](https://developer.nvidia.com/cuda-downloads)
 [![trt](https://img.shields.io/badge/TRT-10.13.2-green)](https://developer.nvidia.com/tensorrt)
-[![version](https://img.shields.io/badge/release-1.1.0rc6-green)](./tensorrt_llm/version.py)
+[![version](https://img.shields.io/badge/release-1.2.0rc0-green)](./tensorrt_llm/version.py)
 [![license](https://img.shields.io/badge/license-Apache%202-blue)](./LICENSE)
 
 [Architecture](./docs/source/torch/arch_overview.md)   |   [Performance](./docs/source/performance/perf-overview.md)   |   [Examples](https://nvidia.github.io/TensorRT-LLM/quick-start-guide.html)   |   [Documentation](https://nvidia.github.io/TensorRT-LLM/)   |   [Roadmap](https://github.com/NVIDIA/TensorRT-LLM/issues?q=is%3Aissue%20state%3Aopen%20label%3Aroadmap)

examples/constraints.txt

@@ -1,3 +1,3 @@
-tensorrt_llm==1.1.0rc6
+tensorrt_llm==1.2.0rc0
 evaluate~=0.4.1
 rouge_score~=0.1.2

tensorrt_llm/version.py

@@ -12,4 +12,4 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-__version__ = "1.1.0rc6"
+__version__ = "1.2.0rc0"