fix: harmonydb: Use timestampz instead of timestamp across the schema (#12030)

* fix: harmonydb: Use timestampz instead of timestamp across the schema

* ci: Try YB 2.21

* try smaller alters

Author: magik6k

lib/harmony/harmonydb/sql/20240522-ts-to-timestampz.sql

@@ -0,0 +1,115 @@
+-- Convert timestamps in harmony_machines table
+ALTER TABLE harmony_machines
+ALTER COLUMN last_contact TYPE TIMESTAMPTZ
+    USING last_contact AT TIME ZONE 'UTC';
+
+-- Convert timestamps in harmony_task table
+ALTER TABLE harmony_task
+ALTER COLUMN update_time TYPE TIMESTAMPTZ
+    USING update_time AT TIME ZONE 'UTC';
+
+ALTER TABLE harmony_task
+ALTER COLUMN posted_time TYPE TIMESTAMPTZ
+    USING posted_time AT TIME ZONE 'UTC';
+
+-- Convert timestamps in harmony_task_history table
+ALTER TABLE harmony_task_history
+ALTER COLUMN posted TYPE TIMESTAMPTZ
+    USING posted AT TIME ZONE 'UTC';
+
+ALTER TABLE harmony_task_history
+ALTER COLUMN work_start TYPE TIMESTAMPTZ
+    USING work_start AT TIME ZONE 'UTC';
+
+ALTER TABLE harmony_task_history
+ALTER COLUMN work_end TYPE TIMESTAMPTZ
+    USING work_end AT TIME ZONE 'UTC';
+
+-- Convert timestamps in sector_location table
+ALTER TABLE sector_location
+ALTER COLUMN read_ts TYPE TIMESTAMPTZ
+    USING read_ts AT TIME ZONE 'UTC';
+
+ALTER TABLE sector_location
+ALTER COLUMN write_ts TYPE TIMESTAMPTZ
+    USING write_ts AT TIME ZONE 'UTC';
+
+-- Convert timestamps in storage_path table
+ALTER TABLE storage_path
+ALTER COLUMN last_heartbeat TYPE TIMESTAMPTZ
+    USING last_heartbeat AT TIME ZONE 'UTC';
+
+-- Convert timestamps in mining_tasks table
+ALTER TABLE mining_tasks
+ALTER COLUMN base_compute_time TYPE TIMESTAMPTZ
+    USING base_compute_time AT TIME ZONE 'UTC';
+
+ALTER TABLE mining_tasks
+ALTER COLUMN mined_at TYPE TIMESTAMPTZ
+    USING mined_at AT TIME ZONE 'UTC';
+
+ALTER TABLE mining_tasks
+ALTER COLUMN submitted_at TYPE TIMESTAMPTZ
+    USING submitted_at AT TIME ZONE 'UTC';
+
+-- Convert timestamps in itest_scratch table
+ALTER TABLE itest_scratch
+ALTER COLUMN update_time TYPE TIMESTAMPTZ
+    USING update_time AT TIME ZONE 'UTC';
+
+-- Convert timestamps in message_sends table
+ALTER TABLE message_sends
+ALTER COLUMN send_time TYPE TIMESTAMPTZ
+    USING send_time AT TIME ZONE 'UTC';
+
+-- Convert timestamps in message_send_locks table
+ALTER TABLE message_send_locks
+ALTER COLUMN claimed_at TYPE TIMESTAMPTZ
+    USING claimed_at AT TIME ZONE 'UTC';
+
+-- Convert timestamps in harmony_task_singletons table
+ALTER TABLE harmony_task_singletons
+ALTER COLUMN last_run_time TYPE TIMESTAMPTZ
+    USING last_run_time AT TIME ZONE 'UTC';
+
+-- Convert timestamps in sector_path_url_liveness table
+ALTER TABLE sector_path_url_liveness
+ALTER COLUMN last_checked TYPE TIMESTAMPTZ
+    USING last_checked AT TIME ZONE 'UTC';
+
+ALTER TABLE sector_path_url_liveness
+ALTER COLUMN last_live TYPE TIMESTAMPTZ
+    USING last_live AT TIME ZONE 'UTC';
+
+ALTER TABLE sector_path_url_liveness
+ALTER COLUMN last_dead TYPE TIMESTAMPTZ
+    USING last_dead AT TIME ZONE 'UTC';
+
+-- Convert timestamps in harmony_machine_details table
+ALTER TABLE harmony_machine_details
+ALTER COLUMN startup_time TYPE TIMESTAMPTZ
+    USING startup_time AT TIME ZONE 'UTC';
+
+-- Convert timestamps in open_sector_pieces table
+ALTER TABLE open_sector_pieces
+ALTER COLUMN created_at TYPE TIMESTAMPTZ
+    USING created_at AT TIME ZONE 'UTC';
+
+-- Convert timestamps in parked_pieces table
+ALTER TABLE parked_pieces
+ALTER COLUMN created_at TYPE TIMESTAMPTZ
+    USING created_at AT TIME ZONE 'UTC';
+
+-- Convert timestamps in sectors_sdr_pipeline table
+ALTER TABLE sectors_sdr_pipeline
+ALTER COLUMN create_time TYPE TIMESTAMPTZ
+    USING create_time AT TIME ZONE 'UTC';
+
+ALTER TABLE sectors_sdr_pipeline
+ALTER COLUMN failed_at TYPE TIMESTAMPTZ
+    USING failed_at AT TIME ZONE 'UTC';
+
+-- Convert timestamps in sectors_sdr_initial_pieces table
+ALTER TABLE sectors_sdr_initial_pieces
+ALTER COLUMN created_at TYPE TIMESTAMPTZ
+    USING created_at AT TIME ZONE 'UTC';