Reduce wakeup on idle for bgwriter & walwriter for >5s

    Attachment (v1-0001-Reduce-power-consumption-by-WAL-writer.patch) at 2023-01-31 09:23:25 from Bharath Rupireddy <bharath.rupireddyforpostgres at gmail.com> (Patch: Yes)
    Attachment (hibernate_bgwriter_walwriter.v5.patch) at 2022-11-29 12:32:38 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)
    Attachment (v12-0001-Remove-promote_trigger_file.patch) at 2022-11-27 23:56:48 from Thomas Munro <thomas.munro at gmail.com> (Patch: Yes)
    Attachment (v11-0001-Remove-promote_trigger_file.patch) at 2022-11-20 21:13:06 from Thomas Munro <thomas.munro at gmail.com> (Patch: Yes)
    Attachment (hibernate_bgwriter_walwriter.v5.patch) at 2022-11-20 20:00:45 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)
    Attachment (hibernate_startup.v10.patch) at 2022-11-20 14:35:29 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)
    Attachment (hibernate_startup.v9.patch) at 2022-11-19 10:59:32 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)
    Attachment (hibernate_startup.v8.patch) at 2022-11-18 18:54:47 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)
    Attachment (hibernate_startup.v6.patch) at 2022-11-16 09:03:58 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)
    Attachment (hibernate_startup.v7.patch) at 2022-11-13 23:07:34 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)
    Attachment (hibernate_startup.v6.patch) at 2022-11-13 16:51:50 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)
    Attachment (hibernate_startup.v5.patch) at 2022-03-24 16:02:40 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)
    Attachment (hibernate_to_reduce_power_consumption.v4.patch) at 2022-03-23 18:21:24 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)
    Attachment (hibernate_to_reduce_power_consumption.v3.patch) at 2022-02-21 21:04:19 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)
    Attachment (hibernate_to_reduce_power_consumption.v2.patch) at 2022-02-21 16:11:14 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)
    Attachment (hibernate_to_reduce_power_consumption.v1.patch) at 2022-02-19 14:10:39 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)