Fix MSVC warnings from new timezone code

Sync our copy of the timezone library with IANA release tzcode2026b.

Test what BEFORE UPDATE triggers do to FOR PORTION OF

Make ExecForPortionOfLeftovers() obey SRF protocol.

Add isolation tests for UPDATE/DELETE FOR PORTION OF

Add UPDATE/DELETE FOR PORTION OF

Record range constructor functions in pg_range

ci: Generate crashlogs on Windows

ci: Use optimized build for mingw

ci: Add GitHub Actions based CI

ci: Remove support for cirrus-ci based CI

Require ICU 55 or later

Make PL/Tcl require Tcl 8.6 or later

Drop support for _MSC_VER less than 1933

Raise requirement to Visual Studio 2022

Replace __builtin_types_compatible_p with _Generic

Clean up write() return type

Add assertion about ssize_t narrowing in AIO code

Clean up read() return type

Clean up secure_read()/secure_write() return type

Make blkreftable API use size_t/ssize_t consistently

Fix for loop variables used with lengthof

Fix for loop variables

Print off_t/pgoff_t consistently as %lld

Don't cast pgoff_t to possibly 32-bit types for output

Don't cast off_t to 32-bit type for output, bug fix

Update GROUP BY ALL comments about window functions

Add GROUP BY ALL.

Refactor to avoid code duplication in transformPLAssignStmt.

Fix missed copying of groupDistinct in transformPLAssignStmt.

Make PLy_elog() use pg_integer_constant_p().

Rename pg_builtin_integer_constant_p to pg_integer_constant_p

Teach MSVC that elog/ereport ERROR doesn't return

Split dry-run messages into primary and detail

Log a note at program start when running in dry-run mode

Use USECS_PER_SEC from datatype/timestamp.h

Remove WaitPMResult enum in pg_createsubscriber

pg_createsubscriber: reword dry-run log messages

Use C11 alignas instead of pg_attribute_aligned

Add missing guard for __builtin_constant_p

Exit early from pg_comp_crc32c_pmull for small inputs

Fix unused function warning on Arm platforms

Compute CRC32C on ARM using the Crypto Extension where available

Make SPI_prepare argtypes argument const

Fixes for SPI "const Datum *" use

Fix handling of copy_file_range() return value

Remove extraneous newlines from guc_parameters.dat

Fix NLS for incorrect GUC enum value hint message

Clean up qsort comparison function for GUC entries

Sort guc_parameters.dat alphabetically by name

Reorganize GUC structs

Add some const qualifiers enabled by typeof_unqual change on copyObject

Hardcode typeof_unqual to __typeof_unqual__ for clang

Hardcode override of typeof_unqual for clang-for-bitcode

Make typeof and typeof_unqual fallback definitions work on C++11

Fixes for C++ typeof implementation

Fix pgstat_count_io_op_time() calls passing incorrect information

Fix yet another portability problem in new NLS test.

Test PRI* macros even when we can't test NLS translation.

Avoid requiring Spanish locale to test NLS infrastructure.

Drop support for MSVCRT's float formatting quirk.

Drop support for MSVCRT's %I64 format strings.

Support LIKE with nondeterministic collations

Property references are preferred over regular column references

Fix cross variable references in graph pattern causing segfault

Add a graph pattern variable only once

Reject consecutive element patterns of same kind

Fix some typos and make small stylistic improvements

CREATE STATISTICS: improve misleading error message

CREATE STATISTICS: improve misleading error message

Glossary: improve definition of "relation"

Fix some const qualifier use in ri_triggers.c

Move afterTriggerFiringDepth into AfterTriggersData

Fix typo left by 34a30786293

Fix RI fast-path crash under nested C-level SPI

Add nkeys parameter to recheck_matched_pk_tuple()

Fix 64-bit shifting in dynahash.c

MSVC: Turn missing function declaration into an error

Add missing include

Enable test_cplusplusext with MSVC

Disable some C++ warnings in MSVC

meson: Make room for C++-only warning flags for MSVC

Make fixed-length list building macros work in C++

Use typeof everywhere instead of compiler specific spellings