Update version to 1.25.3

Signed-off-by: Ulysses Souza <ulyssessouza@gmail.com>

Release.Jenkinsfile

@@ -296,6 +296,6 @@ def checksum(filepath) {
     if (isUnix()) {
         sh "openssl sha256 -r -out ${filepath}.sha256 ${filepath}"
     } else {
-        powershell "(Get-FileHash -Path ${filepath} -Algorithm SHA256 | % hash) + ' *${filepath}' > ${filepath}.sha256"
+        powershell "(Get-FileHash -Path ${filepath} -Algorithm SHA256 | % hash).ToLower() + ' *${filepath}' | Out-File -encoding ascii ${filepath}.sha256"
     }
 }

compose/__init__.py

@@ -1,4 +1,4 @@
 from __future__ import absolute_import
 from __future__ import unicode_literals
 
-__version__ = '1.26.0dev'
+__version__ = '1.25.3'

script/build/windows.ps1

@@ -6,7 +6,7 @@
 #
 #        http://git-scm.com/download/win
 #
-# 2. Install Python 3.7.2:
+# 2. Install Python 3.7.x:
 #
 #        https://www.python.org/downloads/
 #
@@ -39,7 +39,7 @@ if (Test-Path venv) {
 Get-ChildItem -Recurse -Include *.pyc | foreach ($_) { Remove-Item $_.FullName }
 
 # Create virtualenv
-virtualenv .\venv
+virtualenv -p C:\Python37\python.exe .\venv
 
 # pip and pyinstaller generate lots of warnings, so we need to ignore them
 $ErrorActionPreference = "Continue"