Fix data loss when adding a node under write load.#392

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ibrarahmad wants to merge 7 commits intomainfrom

Commits on Apr 3, 2026

Use end_lsn for remote_commit_lsn to match PostgreSQL origin tracking

mason-sharp
and
claude
committed
Pause apply workers during slot creation to fix resume_lsn data loss

mason-sharp
and
claude
committed
ZODAN add_node improvements and cleanup

committed
Improve 011_zodan_sync_third test timing and reliability

committed
Add timeout_sec parameter to add_node and increase CI TAP timeout to 30m.

Ibrar Ahmed
authored and
mason-sharp
committed
Increase add_node failure time thresholds in 017 test to 300s.

Ibrar Ahmed
authored and
mason-sharp
committed
Rename create_slot_with_progress to read_peer_progress and fix stale comments
mason-sharp
committed