YQ-4188 Refactoring to reduce memory in Topic session / to stable

[kardymonds]

Changelog entry

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[github-actions]

🟢 2025-05-07 11:25:13 UTC The validation of the Pull Request description is successful.

[github-actions]

⚪ 2025-05-07 11:26:18 UTC Pre-commit check linux-x86_64-release-asan for 245e419 has started.
⚪ 2025-05-07 11:26:51 UTC Artifacts will be uploaded here
⚪ 2025-05-07 11:30:23 UTC ya make is running...
🟡 2025-05-07 13:06:55 UTC Some tests failed, follow the links below. This fail is not in blocking policy yet

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
12999	12912	0	35	5	47

🟢 2025-05-07 13:07:59 UTC Build successful.

[github-actions]

⚪ 2025-05-07 11:28:27 UTC Pre-commit check linux-x86_64-relwithdebinfo for 245e419 has started.
⚪ 2025-05-07 11:28:43 UTC Artifacts will be uploaded here
⚪ 2025-05-07 11:31:39 UTC ya make is running...
🟡 2025-05-07 12:30:14 UTC Some tests failed, follow the links below. Going to retry failed tests...

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
30183	27330	0	26	2719	108

⚪ 2025-05-07 12:32:39 UTC ya make is running... (failed tests rerun, try 2)
🟡 2025-05-07 12:44:28 UTC Some tests failed, follow the links below. Going to retry failed tests...

Test history | Ya make output | Test bloat | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
821 (only retried tests)	714	0	1	0	106

⚪ 2025-05-07 12:44:39 UTC ya make is running... (failed tests rerun, try 3)
🟢 2025-05-07 12:56:22 UTC Tests successful.

Test history | Ya make output | Test bloat | Test bloat | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
615 (only retried tests)	509	0	0	0	106

🟢 2025-05-07 12:56:31 UTC Build successful.