[Backport stable-25-2] initial scd2

[ydbot]

Description

Backport of #27430 to stable-25-2.

[github-actions]

🟢 2025-11-13 07:28:19 UTC The validation of the Pull Request description is successful.

[github-actions]

⚪ 2025-11-13 07:34:02 UTC Pre-commit check linux-x86_64-relwithdebinfo for 790b90e has started.
⚪ 2025-11-13 07:34:17 UTC Artifacts will be uploaded here
⚪ 2025-11-13 07:36:41 UTC ya make is running...
🟢 2025-11-13 07:36:47 UTC Tests successful.

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
0	0	0	0	0	0

🟢 2025-11-13 07:36:52 UTC Build successful.

[github-actions]

⚪ 2025-11-13 07:35:18 UTC Pre-commit check linux-x86_64-release-asan for 790b90e has started.
⚪ 2025-11-13 07:35:33 UTC Artifacts will be uploaded here
⚪ 2025-11-13 07:37:52 UTC ya make is running...
🟢 2025-11-13 07:37:57 UTC Tests successful.

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
0	0	0	0	0	0

🟢 2025-11-13 07:38:03 UTC Build successful.

[github-actions]

✅ Documentation build

Revision built successfully
Revision preview link

Build logs

Warnings (37)

⚠️ en/concepts/analytics/concepts/etl.md: 49: MD009 / no-trailing-spaces Trailing spaces [Expected: 0 or 2; Actual: 3]

⚠️ en/concepts/analytics/concepts/ml.md: 16: MD030 / list-marker-space Spaces after list markers [Expected: 1; Actual: 3]

⚠️ en/concepts/analytics/concepts/ml.md: 17: MD030 / list-marker-space Spaces after list markers [Expected: 1; Actual: 3]

⚠️ en/concepts/analytics/concepts/store.md: 10: MD030 / list-marker-space Spaces after list markers [Expected: 1; Actual: 2]

⚠️ en/concepts/analytics/concepts/store.md: 9: MD030 / list-marker-space Spaces after list markers [Expected: 1; Actual: 2]

⚠️ en/reference/ydb-cli/parameterized-query-execution.md: 177: MD055 / table-pipe-style Table pipe style [Expected: leading_and_trailing; Actual: no_leading_or_trailing; Missing leading pipe]

⚠️ en/reference/ydb-cli/parameterized-query-execution.md: 177: MD055 / table-pipe-style Table pipe style [Expected: leading_and_trailing; Actual: no_leading_or_trailing; Missing trailing pipe]

⚠️ ru/changelog-server.md: 12: MD009 / no-trailing-spaces Trailing spaces [Expected: 0 or 2; Actual: 1]

⚠️ ru/dev/timeouts.md: 28: MD009 / no-trailing-spaces Trailing spaces [Expected: 0 or 2; Actual: 1]

⚠️ ru/dev/timeouts.md: 30: MD009 / no-trailing-spaces Trailing spaces [Expected: 0 or 2; Actual: 1]

⚠️ ru/public-materials/videos/2025.md: 10: MD032 / blanks-around-lists Lists should be surrounded by blank lines [Context: "- какие тренды происходят в ин..."]

⚠️ ru/public-materials/videos/2025.md: 110: MD009 / no-trailing-spaces Trailing spaces [Expected: 0 or 2; Actual: 1]

⚠️ ru/public-materials/videos/2025.md: 46: MD009 / no-trailing-spaces Trailing spaces [Expected: 0 or 2; Actual: 1]

⚠️ ru/public-materials/videos/2025.md: 48: MD009 / no-trailing-spaces Trailing spaces [Expected: 0 or 2; Actual: 1]

⚠️ ru/public-materials/videos/2025.md: 64: MD009 / no-trailing-spaces Trailing spaces [Expected: 0 or 2; Actual: 1]

Log was truncated. (22 records)

[a-s-maslov]

lgtm