Install wal-g from a precompiled bin (zalando#1006)

- decrease build time
- fix the problem of missing brotli compression type after upgrade to WAL-G v3

PostgreSQL 16 support (zalando#992)

- remove PG10
- remove pg_tm_aux, plantuner
- timescaledb 2.14.X

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Co-authored-by: Ida Novindasari <[email protected]>
Co-authored-by: Jociele Padilha <[email protected]>

Enable tagging on dev-16 branch (zalando#978)

Update Patroni to 3.2.2 (zalando#971)

Refactor tests (zalando#933)

- wait_all_streaming/wait_zero_lag with configurable replica count
- create table with oids using special func, not in the initial schema
- add pg_repack extension to the initial schema
- separate func for creating timescaledb objects
- set WALE_BACKUP_THRESHOLD_PERCENTAGE to a higher value to ensure wal-e
  replica bootsrap method in test suite 5
- single verify_clone_upgrade func
- adjust comments and formatting
- ensure test suite 4 actually restores latest backup from PG10 and then upgrades

registry.opensource.zalan.do/acid/spilo-15:3.0-p1

registry.opensource.zalan.do/acid/spilo-15:2.1-p9

registry.opensource.zalan.do/acid/spilo-14:2.1-p7

registry.opensource.zalan.do/acid/spilo-14:2.1-p6

registry.opensource.zalan.do/acid/spilo-14:2.1-p5