Merge "Drop removed pbr options"

These were deprecated in pbr 4.2 and were removed in pbr 6.0[1].

[1] https://docs.openstack.org/pbr/latest/user/using.html#pbr

Change-Id: Ifa4bc201aab733ec432af2b6876c472a3aa7bc34
Signed-off-by: Takashi Kajinami <kajinamit@oss.nttdata.com>

.gitreview

@@ -2,4 +2,3 @@
 host=review.opendev.org
 port=29418
 project=openstack/python-watcherclient.git
-defaultbranch=stable/2025.2

setup.cfg

@@ -18,6 +18,8 @@ classifier =
     Programming Language :: Python :: 3.10
     Programming Language :: Python :: 3.11
     Programming Language :: Python :: 3.12
+    Programming Language :: Python :: 3.13
+    Programming Language :: Python :: 3 :: Only
 
 [files]
 packages =
@@ -109,9 +111,3 @@ watcherclient.v1 =
     service_list = watcherclient.v1.service_shell:ListService
 
     datamodel_list = watcherclient.v1.data_model_shell:ListDataModel
-
-[pbr]
-autodoc_index_modules = True
-autodoc_exclude_modules =
-  watcherclient.tests.*
-api_doc_dir = reference/api

tox.ini

@@ -8,7 +8,7 @@ passenv = ZUUL_CACHE_DIR
           REQUIREMENTS_PIP_LOCATION
 install_command = pip install {opts} {packages}
 deps =
-  -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/2025.2}
+  -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
   -r{toxinidir}/test-requirements.txt
   -r{toxinidir}/requirements.txt
 allowlist_externals =
@@ -40,7 +40,7 @@ commands =
 [testenv:docs]
 basepython = python3
 deps =
-  -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/2025.2}
+  -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
   -r{toxinidir}/doc/requirements.txt
 commands = sphinx-build -W -b html doc/source doc/build/html