[tracker] (44 commits) Non-fast-forward update to branch wip/carlosg/direct-rewrite

[Carlos Garnacho <carlosg src gnome org>]

The branch 'wip/carlosg/direct-rewrite' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  9904993... libtracker-direct: Rewrite in C
  fb35038... libtracker-direct: Add internal TrackerDataManager getter
  dec325b... tracker-store: Do not freeze events during TTL load
  e8d289e... libtracker-data: Remove TRACKER_DB_MANAGER_REMOVE_CACHE fla
  96d23d6... libtracker-direct: Add internal function to set additional 
  6f3ef3c... libtracker-direct: Add sync() call
  80577dc... libtracker-data: Drop CommitType
  e172e7c... libtracker-data: Move TrackerClass event maintenance to tra
  9332c99... tracker-store: Do immediate GraphUpdated emission checks on
  45293ed... tracker-store: Protect event batches with a mutex
  69797f9... tracker-store: Give ownership of writeback events on get_re
  daac318... tracker-store: Refactor writeback signal emission into sepa
  dd50363... tracker-store: Protect ready writeback events with mutex
  14f088f... tracker-store: Push TrackerData hooks down to Tracker.Store
  d01531e... libtracker-data: Move notify_transaction() down to libtrack
  9440354... tracker-store: Use TrackerDirectConnection underneath

Commits added to the branch:

  19f1e85... ci: Use a custom base image with packages we need preinstal (*)
  41b55b8... Merge branch 'sam/ci-custom-base-image' (*)
  22afa12... ci: Fix job names to be consistent (*)
  81fd49e... ci: Avoid dumping screenfuls of CI_ variables for each fail (*)
  90af5e3... ci: Enable functional tests (*)
  ccb1cc8... functional-tests: Add missing environment variable (*)
  c3d847e... functional-tests: Avoid crash when TRACKER_TESTS_VERBOSE is (*)
  16287df... functional-tests: Disable IPC tests that don't work (*)
  7e52f68... functional-tests: Disable sqlite-misused tests as they are  (*)
  4d2bd22... functional-tests/03-fts-functions.py: Skip failing test, fo (*)
  56690e8... functional-tests/13-threaded-store.py: Remove obsolete impo (*)
  492cca7... functional-tests/13-threaded-store.py: Disable failing test (*)
  baa4647... functional-tests/17-ontology-changes.py: Disable most tests (*)
  535b843... functional-tests/200-backup-restore.py: Delete this test (*)
  369dc65... tests: Turn gb-737023 test into a functional-test (*)
  abd2785... functional-tests/09-concurrent-query.py: Print error on fai (*)
  83e55a8... functional-tests: Autotools now runs functional tests again (*)
  c8d6824... Honour TRACKER_DB_ONTOLOGIES_DIR override more logically (*)
  195cee8... Merge branch 'sam/functional-tests' (*)
  a2ae999... Update Brazilian Portuguese translation (*)
  37e4d84... Update German translation (*)
  42bbd6c... meson: Consolite vars used for running tracker-store uninst (*)
  ba88bb2... Update Swedish translation (*)
  0dcb7ab... Update Italian translation (*)
  9194bdd... libtracker-direct: Rewrite in C
  675b1dd... libtracker-direct: Add internal TrackerDataManager getter
  3fdc161... tracker-store: Do not freeze events during TTL load
  930f637... libtracker-data: Remove TRACKER_DB_MANAGER_REMOVE_CACHE fla
  6531c8a... libtracker-direct: Add internal function to set additional 
  8b56917... libtracker-direct: Add sync() call
  d38ae3d... libtracker-data: Drop CommitType
  fba1128... libtracker-data: Move TrackerClass event maintenance to tra
  af0232c... tracker-store: Do immediate GraphUpdated emission checks on
  7cf75f0... tracker-store: Protect event batches with a mutex
  5178a85... tracker-store: Give ownership of writeback events on get_re
  11eb232... tracker-store: Refactor writeback signal emission into sepa
  a7720d7... tracker-store: Protect ready writeback events with mutex
  b723b26... tracker-store: Push TrackerData hooks down to Tracker.Store
  ff0c0bf... libtracker-data: Move notify_transaction() down to libtrack
  3e63fb1... tracker-store: Use TrackerDirectConnection underneath
  1d5bfc5... libtracker-direct: Remove unused variables
  a5ae99d... Update meson build system for libtracker-direct changes
  4e90e4b... libtracker-data: Fetch shared connection on failure to crea
  82050dc... libtracker-direct: Avoid WAL checkpoint on readonly connect

(*) This commit already existed in another branch; no separate mail sent