Ensure recent numpy version to avoid MKL conflicts. (#494)

* Making sure to use numpy>=1.14 to avoid MKL conflicts.

* changelog

* Update CHANGELOG.md

* Update __init__.py

* Update CHANGELOG.md

* Update __init__.py

CHANGELOG.md

@@ -10,13 +10,14 @@ Note that Sockeye has checks in place to not translate with an old model that wa
 
 Each version section may have have subsections for: _Added_, _Changed_, _Removed_, _Deprecated_, and _Fixed_.
 
+## [1.18.41]
+### Changed
+- Require numpy 1.14 or later to avoid MKL conflicts between numpy as mxnet-mkl.
+
 ## [1.18.40]
 ### Fixed
 - Fixed bad check for existence of negative constraints.
 - Resolved conflict for phrases that are both positive and negative constraints.
-
-## [1.18.40]
-### Fixed
 - Fixed softmax temperature at inference time.
 
 ## [1.18.39]

requirements/requirements.gpu-cu75.txt

@@ -1,4 +1,4 @@
 pyyaml==3.12
 mxnet-cu75mkl==1.2.1
-numpy>=1.12
+numpy>=1.14
 typing

requirements/requirements.gpu-cu80.txt

@@ -1,4 +1,4 @@
 pyyaml==3.12
 mxnet-cu80mkl==1.2.1
-numpy>=1.12
+numpy>=1.14
 typing

requirements/requirements.gpu-cu90.txt

@@ -1,4 +1,4 @@
 pyyaml==3.12
 mxnet-cu90mkl==1.2.1
-numpy>=1.12
+numpy>=1.14
 typing

requirements/requirements.gpu-cu91.txt

@@ -1,4 +1,4 @@
 pyyaml==3.12
 mxnet-cu91mkl==1.2.1
-numpy>=1.12
+numpy>=1.14
 typing

requirements/requirements.txt

@@ -1,4 +1,4 @@
 pyyaml==3.12
 mxnet-mkl==1.2.1
-numpy>=1.12
+numpy>=1.14
 typing

sockeye/__init__.py

@@ -11,4 +11,4 @@
 # express or implied. See the License for the specific language governing
 # permissions and limitations under the License.
 
-__version__ = '1.18.40'
+__version__ = '1.18.41'