mark version to 3.14

.github/copilot-instructions.md

@@ -4,7 +4,7 @@ This document provides guidelines for working with GitHub Copilot when contribut
 
 ## Project Overview
 
-RustPython is a Python 3 interpreter written in Rust, implementing Python 3.13.0+ compatibility. The project aims to provide:
+RustPython is a Python 3 interpreter written in Rust, implementing Python 3.14.0+ compatibility. The project aims to provide:
 
 - A complete Python-3 environment entirely in Rust (not CPython bindings)
 - A clean implementation without compatibility hacks

.github/workflows/ci.yaml

@@ -115,7 +115,7 @@ env:
     test.test_multiprocessing_spawn.test_processes
   ENV_POLLUTING_TESTS_WINDOWS: >-
   # Python version targeted by the CI.
-  PYTHON_VERSION: "3.13.1"
+  PYTHON_VERSION: "3.14.2"
   X86_64_PC_WINDOWS_MSVC_OPENSSL_LIB_DIR: C:\Program Files\OpenSSL\lib\VC\x64\MD
   X86_64_PC_WINDOWS_MSVC_OPENSSL_INCLUDE_DIR: C:\Program Files\OpenSSL\include
 

.github/workflows/cron-ci.yaml

@@ -13,7 +13,7 @@ name: Periodic checks/tasks
 
 env:
   CARGO_ARGS: --no-default-features --features stdlib,importlib,encodings,ssl-rustls,jit
-  PYTHON_VERSION: "3.13.1"
+  PYTHON_VERSION: "3.14.2"
 
 jobs:
   # codecov collects code coverage data from the rust tests, python snippets and python test suite.

.github/workflows/update-doc-db.yml

@@ -9,7 +9,7 @@ on:
       python-version:
         description: Target python version to generate doc db for
         type: string
-        default: "3.13.9"
+        default: "3.14.2"
       ref:
         description: Branch to commit to (leave empty for current branch)
         type: string

DEVELOPMENT.md

@@ -25,7 +25,7 @@ RustPython requires the following:
       stable version: `rustup update stable`
     - If you do not have Rust installed, use [rustup](https://rustup.rs/) to
       do so.
-- CPython version 3.13 or higher
+- CPython version 3.14 or higher
     - CPython can be installed by your operating system's package manager,
       from the [Python website](https://www.python.org/downloads/), or
       using a third-party distribution, such as 

README.md

@@ -2,7 +2,7 @@
 
 # [RustPython](https://rustpython.github.io/)
 
-A Python-3 (CPython >= 3.13.0) Interpreter written in Rust :snake: :scream:
+A Python-3 (CPython >= 3.14.0) Interpreter written in Rust :snake: :scream:
 :metal:.
 
 [![Build Status](https://github.com/RustPython/RustPython/workflows/CI/badge.svg)](https://github.com/RustPython/RustPython/actions?query=workflow%3ACI)

crates/venvlauncher/src/main.rs

@@ -114,12 +114,12 @@ mod tests {
         let cfg_path = temp_dir.join("test_pyvenv.cfg");
 
         let mut file = fs::File::create(&cfg_path).unwrap();
-        writeln!(file, "home = C:\\Python313").unwrap();
+        writeln!(file, "home = C:\\Python314").unwrap();
         writeln!(file, "include-system-site-packages = false").unwrap();
-        writeln!(file, "version = 3.13.0").unwrap();
+        writeln!(file, "version = 3.14.0").unwrap();
 
         let home = read_home(&cfg_path).unwrap();
-        assert_eq!(home, "C:\\Python313");
+        assert_eq!(home, "C:\\Python314");
 
         fs::remove_file(&cfg_path).unwrap();
     }

crates/vm/src/version.rs

@@ -4,9 +4,9 @@ use chrono::{Local, prelude::DateTime};
 use core::time::Duration;
 use std::time::UNIX_EPOCH;
 
-// = 3.13.0alpha
+// = 3.14.0alpha
 pub const MAJOR: usize = 3;
-pub const MINOR: usize = 13;
+pub const MINOR: usize = 14;
 pub const MICRO: usize = 0;
 pub const RELEASELEVEL: &str = "alpha";
 pub const RELEASELEVEL_N: usize = 0xA;

crates/vm/src/vm/mod.rs

@@ -523,7 +523,7 @@ impl VirtualMachine {
     /// ```no_run
     /// use rustpython_vm::Interpreter;
     /// Interpreter::without_stdlib(Default::default()).enter(|vm| {
-    ///     let bytes = std::fs::read("__pycache__/<input>.rustpython-313.pyc").unwrap();
+    ///     let bytes = std::fs::read("__pycache__/<input>.rustpython-314.pyc").unwrap();
     ///     let main_scope = vm.new_scope_with_main().unwrap();
     ///     vm.run_pyc_bytes(&bytes, main_scope);
     /// });

whats_left.py

@@ -1,6 +1,6 @@
 #!/usr/bin/env -S python3 -I
 # /// script
-# requires-python = ">=3.13"
+# requires-python = ">=3.14"
 # ///
 
 # This script generates Lib/snippets/whats_left_data.py with these variables defined:
@@ -37,9 +37,9 @@ GENERATED_FILE = "extra_tests/not_impl.py"
 implementation = platform.python_implementation()
 if implementation != "CPython":
     sys.exit(f"whats_left.py must be run under CPython, got {implementation} instead")
-if sys.version_info[:2] < (3, 13):
+if sys.version_info[:2] < (3, 14):
     sys.exit(
-        f"whats_left.py must be run under CPython 3.13 or newer, got {implementation} {sys.version} instead. If you have uv, try `uv run python -I whats_left.py` to select a proper Python interpreter easier."
+        f"whats_left.py must be run under CPython 3.14 or newer, got {implementation} {sys.version} instead. If you have uv, try `uv run python -I whats_left.py` to select a proper Python interpreter easier."
     )