Release 1.30.5_arenadata20

Fixes:
- ADBDEV-8304 Cleanup never terminates helper processes (#134)
- ADBDEV-8282 Enable nested loop for gprestore connections
- ADBDEV-7890 Support subset restore with on-error-continue mode (#131)
- ADBDEV-8171 Turn off the orca optimizer in gprestore (#132)
- ADBDEV-8064 Fix inefficient sql for restore statistics (#130)

Release 1.30.5_arenadata19

Fixes:
- Migrate gp-common-go-libs to GreengageDB (#128)

Release 1.30.5_arenadata18

Fixes:
* ADBDEV-7095 Update gpbackup to support external Orca
* ADBDEV-7175 Cleanup in gprestore kills the not-own helpers by mistake

Release 1.30.5_arenadata17

Fixes:
* ADBDEV-6613 Make copy command cancelable
* ADBDEV-6613 Fix gpbackup/gprestore hanging on fatal error in goroutine
* ADBDEV-6631 Don't use fatal on gprestore helper errors
* ADBDEV-6410 Migrate gpbackup tests for GPDB 7 in Ubuntu-based container
* ADBDEV-6750 Fix silent crash of helper with plugin during resize-restore
* ADBDEV-6641 Rework Fix gprestore/gpbackup hanging in case the helper goes
  down
* ADBDEV-6797 Make the wasTerminated variable atomic
* ADBDEV-6599 Make gprestore --resize-cluster use --jobs for parallel
  restoration
* ADBDEV-6061 Add test for doRestoreAgent in gpbackup
* ADBDEV-6893 Fix pre-creating the required number of pipes in gprestore

Release 1.30.5_arenadata16

Release 1.30.5_arenadata15

Synced the last open source tag 1.30.5

Fixes:
- ADBDEV-5537, 5778 Reworked plugin errors handling
- ADBDEV-5915: Fix gprestore calculates single data file offsets on
errors

Fixes:

1. ADBDEV-5538 Use separate error buffers for different processes in
gprestore helper (#87)
2. ADBDEV-5169 Add the ability to backup partitions whose parent is in
the extension (#74)
3. ADBDEV-5541 Backup statistics by one row (#77)
4. ADBDEV-5399 Fix duplicated column definition in the gpbackup metadata
(#83)

Fix race in gprestore

Fixes:

* ADBDEV-5555 Fix dependency handling for functions
* ADBDEV-5551 Fix gprestore handle copy error with jobs > 1

Fixes:

* ADBDEV-5321 Fix gprestore hang on errors with on-error-continue option
when resize-restore