[Python-checkins] gh-92417: `zlib` docs, `binascii` docs: remove Python 2 compatibility notes (GH-92543)

serhiy-storchaka webhook-mailer at python.org
Tue May 10 01:48:23 EDT 2022


https://github.com/python/cpython/commit/7c638e64050778f2e0052ec9f84cd202b8aedfce
commit: 7c638e64050778f2e0052ec9f84cd202b8aedfce
branch: main
author: Alex Waygood <Alex.Waygood at Gmail.com>
committer: serhiy-storchaka <storchaka at gmail.com>
date: 2022-05-10T08:48:18+03:00
summary:

gh-92417: `zlib` docs, `binascii` docs: remove Python 2 compatibility notes (GH-92543)

files:
M Doc/library/binascii.rst
M Doc/library/zlib.rst

diff --git a/Doc/library/binascii.rst b/Doc/library/binascii.rst
index 19efc2df9483d..4417a5ac38251 100644
--- a/Doc/library/binascii.rst
+++ b/Doc/library/binascii.rst
@@ -121,8 +121,6 @@ The :mod:`binascii` module defines the following functions:
 
    .. versionchanged:: 3.0
       The result is always unsigned.
-      To generate the same numeric value when using Python 2 or earlier,
-      use ``crc32(data) & 0xffffffff``.
 
 .. function:: b2a_hex(data[, sep[, bytes_per_sep=1]])
               hexlify(data[, sep[, bytes_per_sep=1]])
diff --git a/Doc/library/zlib.rst b/Doc/library/zlib.rst
index f0c67d5ae2584..30eb99817a859 100644
--- a/Doc/library/zlib.rst
+++ b/Doc/library/zlib.rst
@@ -43,8 +43,6 @@ The available exception and functions in this module are:
 
    .. versionchanged:: 3.0
       The result is always unsigned.
-      To generate the same numeric value when using Python 2 or earlier,
-      use ``adler32(data) & 0xffffffff``.
 
 .. function:: compress(data, /, level=-1, wbits=MAX_WBITS)
 
@@ -137,8 +135,6 @@ The available exception and functions in this module are:
 
    .. versionchanged:: 3.0
       The result is always unsigned.
-      To generate the same numeric value when using Python 2 or earlier,
-      use ``crc32(data) & 0xffffffff``.
 
 .. function:: decompress(data, /, wbits=MAX_WBITS, bufsize=DEF_BUF_SIZE)
 



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