Update to Python 3.15b3 (#15939)

* Update to Python 3.15b3

* [pre-commit.ci] auto fixes from pre-commit.com hooks

* Fix "type aliases"

* Remove allowlist entries

* Remove version guards

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

Author: srittau

stdlib/@tests/stubtest_allowlists/py315.txt

@@ -56,24 +56,6 @@ profiling.sampling.cli
 profiling.sampling.constants
 profiling.sampling.dump
 profiling.sampling.errors
-profiling.sampling.gecko_collector.CATEGORY_CODE_TYPE
-profiling.sampling.gecko_collector.CATEGORY_CPU
-profiling.sampling.gecko_collector.CATEGORY_EXCEPTION
-profiling.sampling.gecko_collector.CATEGORY_GC
-profiling.sampling.gecko_collector.CATEGORY_GIL
-profiling.sampling.gecko_collector.CATEGORY_NATIVE
-profiling.sampling.gecko_collector.CATEGORY_OPCODES
-profiling.sampling.gecko_collector.CATEGORY_OTHER
-profiling.sampling.gecko_collector.CATEGORY_PYTHON
-profiling.sampling.gecko_collector.DEFAULT_SUBCATEGORY
-profiling.sampling.gecko_collector.FRAME_ADDRESS_NONE
-profiling.sampling.gecko_collector.FRAME_INLINE_DEPTH_ROOT
-profiling.sampling.gecko_collector.GECKO_CATEGORIES
-profiling.sampling.gecko_collector.GECKO_FORMAT_VERSION
-profiling.sampling.gecko_collector.GECKO_PREPROCESSED_VERSION
-profiling.sampling.gecko_collector.PROCESS_TYPE_MAIN
-profiling.sampling.gecko_collector.RESOURCE_TYPE_LIBRARY
-profiling.sampling.gecko_collector.STACKWALK_DISABLED
 profiling.sampling.heatmap_collector.FileStats
 profiling.sampling.heatmap_collector.TreeNode
 profiling.sampling.module_utils

stdlib/VERSIONS

@@ -245,8 +245,6 @@ posixpath: 3.0-
 pprint: 3.0-
 profile: 3.0-
 profiling: 3.15-
-profiling.sampling: 3.15-
-profiling.tracing: 3.15-
 pstats: 3.0-
 pty: 3.0-
 pwd: 3.0-

stdlib/_curses.pyi

@@ -423,7 +423,7 @@ class window:  # undocumented
     def chgat(self, y: int, x: int, num: int, attr: int) -> None: ...
 
     def clear(self) -> None: ...
-    def clearok(self, yes: int) -> None: ...
+    def clearok(self, flag: bool, /) -> None: ...
     def clrtobot(self) -> None: ...
     def clrtoeol(self) -> None: ...
     def cursyncup(self) -> None: ...
@@ -480,9 +480,9 @@ class window:  # undocumented
     @overload
     def hline(self, y: int, x: int, ch: _ChType, n: int) -> None: ...
 
-    def idcok(self, flag: bool) -> None: ...
-    def idlok(self, yes: bool) -> None: ...
-    def immedok(self, flag: bool) -> None: ...
+    def idcok(self, flag: bool, /) -> None: ...
+    def idlok(self, flag: bool, /) -> None: ...
+    def immedok(self, flag: bool, /) -> None: ...
 
     @overload
     def inch(self) -> int: ...
@@ -494,7 +494,7 @@ class window:  # undocumented
     @overload
     def insch(self, y: int, x: int, ch: _ChType, attr: int = ...) -> None: ...
 
-    def insdelln(self, nlines: int) -> None: ...
+    def insdelln(self, nlines: int, /) -> None: ...
     def insertln(self) -> None: ...
 
     @overload
@@ -514,13 +514,13 @@ class window:  # undocumented
 
     def is_linetouched(self, line: int, /) -> bool: ...
     def is_wintouched(self) -> bool: ...
-    def keypad(self, yes: bool, /) -> None: ...
-    def leaveok(self, yes: bool) -> None: ...
-    def move(self, new_y: int, new_x: int) -> None: ...
-    def mvderwin(self, y: int, x: int) -> None: ...
-    def mvwin(self, new_y: int, new_x: int) -> None: ...
-    def nodelay(self, yes: bool) -> None: ...
-    def notimeout(self, yes: bool) -> None: ...
+    def keypad(self, flag: bool, /) -> None: ...
+    def leaveok(self, flag: bool, /) -> None: ...
+    def move(self, new_y: int, new_x: int, /) -> None: ...
+    def mvderwin(self, y: int, x: int, /) -> None: ...
+    def mvwin(self, new_y: int, new_x: int, /) -> None: ...
+    def nodelay(self, flag: bool, /) -> None: ...
+    def notimeout(self, flag: bool, /) -> None: ...
 
     @overload
     def noutrefresh(self) -> None: ...
@@ -550,9 +550,9 @@ class window:  # undocumented
     @overload
     def refresh(self, pminrow: int, pmincol: int, sminrow: int, smincol: int, smaxrow: int, smaxcol: int) -> None: ...
 
-    def resize(self, nlines: int, ncols: int) -> None: ...
+    def resize(self, nlines: int, ncols: int, /) -> None: ...
     def scroll(self, lines: int = 1) -> None: ...
-    def scrollok(self, flag: bool) -> None: ...
+    def scrollok(self, flag: bool, /) -> None: ...
     def setscrreg(self, top: int, bottom: int, /) -> None: ...
     def standend(self) -> None: ...
     def standout(self) -> None: ...
@@ -568,9 +568,9 @@ class window:  # undocumented
     def subwin(self, nlines: int, ncols: int, begin_y: int, begin_x: int) -> window: ...
 
     def syncdown(self) -> None: ...
-    def syncok(self, flag: bool) -> None: ...
+    def syncok(self, flag: bool, /) -> None: ...
     def syncup(self) -> None: ...
-    def timeout(self, delay: int) -> None: ...
+    def timeout(self, delay: int, /) -> None: ...
     def touchline(self, start: int, count: int, changed: bool = True) -> None: ...
     def touchwin(self) -> None: ...
     def untouchwin(self) -> None: ...

stdlib/profiling/sampling/gecko_collector.pyi

@@ -1,11 +1,109 @@
-from _typeshed import StrOrBytesPath
-from collections.abc import Sequence
+from _typeshed import Incomplete, StrOrBytesPath, StrPath
+from collections.abc import Generator, Sequence
+from tempfile import TemporaryDirectory
+from typing import Any, ClassVar, Final, TypedDict, type_check_only
 
 from _remote_debugging import AwaitedInfo, InterpreterInfo
 
 from .collector import Collector, _Timestamps
 
+@type_check_only
+class _GeckoCategory(TypedDict):
+    name: str
+    color: str
+    subcategories: list[str]
+
+THREAD_STATUS_HAS_GIL: Final[int]
+THREAD_STATUS_ON_CPU: Final[int]
+THREAD_STATUS_UNKNOWN: Final[int]
+THREAD_STATUS_GIL_REQUESTED: Final[int]
+THREAD_STATUS_HAS_EXCEPTION: Final[int]
+THREAD_STATUS_MAIN_THREAD: Final[int]
+
+GECKO_CATEGORIES: Final[list[_GeckoCategory]]
+
+CATEGORY_OTHER: Final = 0
+CATEGORY_PYTHON: Final = 1
+CATEGORY_NATIVE: Final = 2
+CATEGORY_GC: Final = 3
+CATEGORY_GIL: Final = 4
+CATEGORY_CPU: Final = 5
+CATEGORY_CODE_TYPE: Final = 6
+CATEGORY_OPCODES: Final = 7
+CATEGORY_EXCEPTION: Final = 8
+
+DEFAULT_SUBCATEGORY: Final = 0
+
+GECKO_FORMAT_VERSION: Final = 32
+GECKO_PREPROCESSED_VERSION: Final = 57
+
+RESOURCE_TYPE_LIBRARY: Final = 1
+
+FRAME_ADDRESS_NONE: Final = -1
+FRAME_INLINE_DEPTH_ROOT: Final = 0
+
+PROCESS_TYPE_MAIN: Final = 0
+STACKWALK_DISABLED: Final = 0
+
+DEFAULT_SPILL_BUFFER_BYTES: Final[int]
+
+class SpillColumn:
+    path: str
+    buffer: bytearray
+
+    def __init__(self, directory: StrPath, basename: StrPath, *, buffer_bytes: int | None = None) -> None: ...
+    # "value" accepts the same types as json.JSONEncoder.encode()
+    def append(self, value: Any) -> None: ...
+    def flush(self) -> None: ...
+    def iter_tokens(self) -> Generator[str]: ...
+
+class GeckoThreadSpill:
+    sample_count: int
+    marker_count: int
+    def __init__(self, directory: StrPath, tid: int) -> None: ...
+    def append_sample(self, stack_index: int, time_ms: float) -> None: ...
+    def append_marker(
+        self, name_idx: int, start_time: float, end_time: float, phase: int, category: int, data: dict[str, Any]
+    ) -> None: ...
+    def prepare_read(self) -> None: ...
+
 class GeckoCollector(Collector):
+    aggregating: ClassVar[bool]
+
+    sample_interval_usec: int
+    skip_idle: bool
+    opcodes_enabled: bool
+    start_time: float
+
+    global_strings: list[str]
+    global_string_map: dict[str, int]
+
+    threads: dict[int, dict[str, Any]]
+    spill_dir: TemporaryDirectory[str] | None
+    exported: bool
+
+    libs: list[Incomplete]
+
+    sample_count: int
+    last_sample_time: float
+    interval: float
+
+    has_gil_start: dict[Incomplete, Incomplete]
+    no_gil_start: dict[Incomplete, Incomplete]
+    on_cpu_start: dict[Incomplete, Incomplete]
+    off_cpu_start: dict[Incomplete, Incomplete]
+    python_code_start: dict[Incomplete, Incomplete]
+    native_code_start: dict[Incomplete, Incomplete]
+    gil_wait_start: dict[Incomplete, Incomplete]
+    exception_start: dict[Incomplete, Incomplete]
+    no_exception_start: dict[Incomplete, Incomplete]
+
+    gc_start_per_thread: dict[int, float]
+
+    initialized_threads: set[Incomplete]
+
+    opcode_state: dict[int, tuple[Incomplete, int, int, str, str, float]]
+
     def __init__(self, sample_interval_usec: int, *, skip_idle: bool = False, opcodes: bool = False) -> None: ...
     def collect(
         self, stack_frames: Sequence[InterpreterInfo] | Sequence[AwaitedInfo], timestamps_us: _Timestamps = None