Bump to 26.4.0.dev

Author: minrk

pyproject.toml

@@ -12,7 +12,7 @@ build-backend = "scikit_build_core.build"
 # ref: https://setuptools.pypa.io/en/latest/userguide/pyproject_config.html
 [project]
 name = "pyzmq"
-version = "26.3.0"
+version = "26.4.0.dev"
 authors = [
   { name = "PyZMQ Contributors", email = "[email protected]" },
   { name = "Brian E. Granger" },
@@ -119,7 +119,7 @@ skip = ["zmq/__init__.py"]
 github_url = "https://github.com/zeromq/pyzmq"
 
 [tool.tbump.version]
-current = "26.3.0"
+current = "26.4.0.dev"
 regex = '''
   (?P<major>\d+)
   \.

zmq/sugar/version.py

@@ -9,7 +9,7 @@
 
 from zmq.backend import zmq_version_info
 
-__version__: str = "26.3.0"
+__version__: str = "26.4.0.dev"
 _version_pat = re.compile(r"(\d+)\.(\d+)\.(\d+)(.*)")
 _match = cast(Match, _version_pat.match(__version__))
 _version_groups = _match.groups()