GH-49930: [CI][C++] Pin MinGW MSYS2 packages to unblock CI - #49931

Merged

raulcd merged 7 commits into

apache:mainfrom

tadeja:ci-mingw-fix

May 7, 2026

Commits on May 5, 2026

Attempt fix by pinning
tadeja
committed
55c0719
Attempt fix 2
tadeja
committed
6c52790
Update comments
tadeja
committed
1176529

Commits on May 6, 2026

Bump MinIO and drop SDK pin per raulcd review
tadeja
committed
2c7f8c3
Verify removing the pins per @raulcd review
tadeja
committed
fb4d7a0

Commits on May 7, 2026

Restore MSYS2 pins. #49462 covers arrow-json-test only
tadeja
committed
44931ab
Re-trigger CI
tadeja
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d0b3cc8