Merge pull request #180 from yilei/push_up_to_408735139

Push up to 408735139

Author: yilei

absl/CHANGELOG.md renamed to CHANGELOG.md

@@ -6,10 +6,16 @@ The format is based on [Keep a Changelog](https://keepachangelog.com).
 
 ## Unreleased
 
+Nothing notable unreleased.
+
+## 1.0.0 (2021-11-09)
+
 ### Changed
 
 *   `absl-py` no longer supports Python 2.7, 3.4, 3.5. All versions have reached
     end-of-life for more than a year now.
+*   New releases will be tagged as `vX.Y.Z` instead of `pypi-vX.Y.Z` in the git
+    repo going forward.
 
 ## 0.15.0 (2021-10-19)
 

absl/flags/_validators.py

@@ -203,7 +203,8 @@ def mark_flag_as_required(flag_name, flag_values=_flagvalues.FLAGS):
     warnings.warn(
         'Flag --%s has a non-None default value; therefore, '
         'mark_flag_as_required will pass even if flag is not specified in the '
-        'command line!' % flag_name)
+        'command line!' % flag_name,
+        stacklevel=2)
   register_validator(
       flag_name,
       lambda value: value is not None,
@@ -255,7 +256,8 @@ def mark_flags_as_mutual_exclusive(flag_names, required=False,
       warnings.warn(
           'Flag --{} has a non-None default value. That does not make sense '
           'with mark_flags_as_mutual_exclusive, which checks whether the '
-          'listed flags have a value other than None.'.format(flag_name))
+          'listed flags have a value other than None.'.format(flag_name),
+          stacklevel=2)
 
   def validate_mutual_exclusion(flags_dict):
     flag_count = sum(1 for val in flags_dict.values() if val is not None)

setup.py

@@ -51,7 +51,7 @@
 
 setuptools.setup(
     name='absl-py',
-    version='0.15.0',
+    version='1.0.0',
     description=(
         'Abseil Python Common Libraries, '
         'see https://github.com/abseil/abseil-py.'),