Bump main branch version post 0.45.0rc1 tag (#11059)

* Bump main branch version post 0.45.0rc1 tag

Now that the first release candidate for the 0.45.0 release has been
tagged, the stable branch for the 0.45 series has been created and we
can start developing the 1.0.0 release on main. This commit bumps all
the version strings from 0.45.0 to 1.0.0 (and the backport branch for
mergify to 0.45) accordingly to differentiate the main branch from
0.45.*.

* Handle 1.0 in docs build

.mergify.yml

@@ -6,4 +6,4 @@ pull_request_rules:
     actions:
       backport:
         branches:
-          - stable/0.25
+          - stable/0.45

Cargo.toml

@@ -2,7 +2,7 @@
 members = ["crates/*"]
 
 [workspace.package]
-version = "0.45.0"
+version = "1.0.0"
 edition = "2021"
 rust-version = "1.64"  # Keep in sync with README.md and rust-toolchain.toml.
 license = "Apache-2.0"

docs/conf.py

@@ -27,9 +27,9 @@
 author = "Qiskit Development Team"
 
 # The short X.Y version
-version = "0.45"
+version = "1.0"
 # The full version, including alpha/beta/rc tags
-release = "0.45.0"
+release = "1.0.0"
 
 language = "en"
 
@@ -286,21 +286,9 @@ def determine_api_redirects() -> dict[str, str]:
 def add_versions_to_config(_app, config):
     """Add a list of old documentation versions that should have links generated to them into the
     context, so the theme can use them to generate a sidebar."""
-    # First 0.x version where Qiskit/Terra and the metapackage aligned on number.
-    first_unified_zero_minor = 45
-
-    # Start with the hardcoded versions of the documentation that were managed while the metapackage
-    # still existed, so are based on tags that don't exist in the Qiskit package repo.
-    versions = ["0.19"] + [f"0.{x}" for x in range(24, first_unified_zero_minor)]
-
-    proc = subprocess.run(["git", "describe", "--abbrev=0"], capture_output=True, check=True)
-    current_version = proc.stdout.decode("utf8")
-    current_version_info = current_version.split(".")
-    if current_version_info[0] != "0":
-        raise Exception("TODO: handle major versions")
-    versions.extend(
-        f"0.{x}" % x for x in range(first_unified_zero_minor, int(current_version_info[1]) + 1)
-    )
+    # For qiskit 1.0 the docs won't use this mechanism anymore
+    # so just build out the historical version list for the 0.x series
+    versions = ["0.19"] + [f"0.{x}" for x in range(24, 46)]
     config.html_context["version_list"] = versions
 
 

qiskit/VERSION.txt

@@ -1 +1 @@
-0.45.0rc1
+1.0.0

qiskit_pkg/setup.py

@@ -26,11 +26,11 @@
 with open(README_PATH) as readme_file:
     README = readme_file.read()
 
-requirements = ["qiskit-terra==0.45.0rc1"]
+requirements = ["qiskit-terra==1.0.0"]
 
 setup(
     name="qiskit",
-    version="0.45.0rc1",
+    version="1.0.0",
     description="Software for developing quantum computing programs",
     long_description=README,
     long_description_content_type="text/markdown",