cpython/Mac/BuildScript/resources/ReadMe.rtf

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\f0\fs24 \cf0 This package will install Python $FULL_VERSION for macOS $MACOSX_DEPLOYMENT_TARGET for the following architecture(s): $ARCHITECTURES.\
\
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\f1\b \cf0 NOTE: 
\f0\b0 This is a beta test preview of Python 3.8.0, the next feature release of Python 3.8.  It is not intended for production use.\
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\f1\b \cf0 \ul \ulc0 Certificate verification and OpenSSL\

\f0\b0 \ulnone \
This package includes its own private copy of OpenSSL 1.1.1.   The trust certificates in system and user keychains managed by the 
\f2\i Keychain Access 
\f0\i0 application and the 
\f2\i security
\f0\i0  command line utility are not used as defaults by the Python 
\f3 ssl
\f0  module.  A sample command script is included in 
\f3 /Applications/Python 3.8
\f0  to install a curated bundle of default root certificates from the third-party 
\f3 certifi
\f0  package ({\field{\*\fldinst{HYPERLINK "https://pypi.org/project/certifi/"}}{\fldrslt https://pypi.org/project/certifi/}}).  If you choose to use 
\f3 certifi
\f0 , you should consider subscribing to the{\field{\*\fldinst{HYPERLINK "https://certifi.io/en/latest/"}}{\fldrslt  project's email update service}} to be notified when the certificate bundle is updated.\
\
The bundled 
\f3 pip
\f0  included with this installer has its own default certificate store for verifying download connections.\
\

\f1\b \ul Using IDLE or other Tk applications 
\f0\b0 \ulnone \
\
This package includes its own private version of Tcl/Tk 8.6. It does not use any system-supplied or third-party supplied versions of Tcl/Tk.\

\f1\b \ul \
Other changes\

\f0\b0 \ulnone \
For other changes in this release, see the 
\f2\i What's new
\f0\i0  section in the {\field{\*\fldinst{HYPERLINK "https://www.python.org/doc/"}}{\fldrslt Documentation Set}} for this release and its 
\f2\i Release Notes
\f0\i0  link at {\field{\*\fldinst{HYPERLINK "https://www.python.org/downloads/"}}{\fldrslt https://www.python.org/downloads/}}.\

\f1\b \ul \
Python 3 and Python 2 Co-existence\

\f0\b0 \ulnone \
Python.org Python $VERSION and 2.7.x versions can both be installed on your system and will not conflict. Command names for Python 3 contain a 3 in them, 
\f3 python3
\f0  (or
\f3  python$VERSION
\f0 ), 
\f3 idle3
\f0  (or i
\f3 dle$VERSION
\f0 ), 
\f3 pip3
\f0  (or 
\f3 pip$VERSION
\f0 ), etc.  Python 2.7 command names contain a 2 or no digit: 
\f3 python2
\f0  (or 
\f3 python2.7
\f0  or 
\f3 python
\f0 ), 
\f3 idle2
\f0  (or 
\f3 idle2.7
\f0  or 
\f3 idle
\f0 ), etc.\
}