* changes:
  Broadcaster: Add the missing callbacks
  LeAudio/Broadcast: Simplify the broadcast queueing mechanism

We should call the proper callbacks when failure happens.

Bug: 322741363
Bug: 316005152
Test: atest --host bluetooth_test_broadcaster
Change-Id: Ia4fbbb2d9f8b71a2eb4a80d98d0515a1dd872a31

The two classes used for queueing broadcast creation and broadcast start
seem to be an overengineered solution which can be replaced with just
two std::optional<> variables, reducing the amount of boilerplate code.

Bug: 322741363
Bug: 316005152
Test: atest --host bluetooth_test_broadcaster
Change-Id: I115120d33e33302be5127218b02b217cfccd1a32

direct_connections_ and create_connection_timeout_alarms_ should always
be modified together.

This is preparation to get rid of duplicated data structures.

Bug: none
Test: atest bluetooth_test_gd_unit
Flag: exempt, simple refactor, no logic change.
Change-Id: I962ae23a79152aafd91f8bc462497c3d1699d89a

* changes:
  system/stack/sdp: Migrate to libbluetooth_log
  system/stack/rfcomm: Migrate to libbluetooth_log
  system/stack/pan: Migrate to libbluetooth_log
  system/stack/l2cap: Migrate to libbluetooth_log

tAclLinkSpec refers to ACL link specification.

Bug: 325522529
Test: mmm packages/modules/Bluetooth
Flag: EXEMPT no logical change
Change-Id: Ia1ba42d75f0ae49dd5e2c01933ffce4e5851b4e6

* changes:
  bass_client: Add intentional and unintentional device disconnection tests
  broadcast: Consider stopping broadcast if no potential receivers

Test: m com.android.btservices
Bug: 305066880
Flag: EXEMPT, mechanical refactor
Change-Id: Ie7b18ce34e6821b6431095256cb1c7e1bf43149e

Test: m com.android.btservices
Bug: 305066880
Flag: EXEMPT, mechanical refactor
Change-Id: Ic941a3b3bec0e19bc0c6b4c90d0638612ff5e838

Test: m com.android.btservices
Bug: 305066880
Flag: EXEMPT, mechanical refactor
Change-Id: Ifb31c46c84018375f9db936552f55f0ee1931d30

Test: m com.android.btservices
Bug: 305066880
Flag: EXEMPT, mechanical refactor
Change-Id: I4072ca0d02c873d030a8aa87d261f7a1eab63fa5

Bug: 325333718
Bug: 315241296
Test: m .
Flag: api_get_connection_state_sync_on_main
Change-Id: I1f1eec26d837ecdb8d7bdd0da25a8cdd2b9b9a4e

This change adds test of unintentional and intentional disconnection in
broadcast and broadcast assistant context.

Tag: #feature
Bug: 322332749
Bug: 308171251
Test: atest BassClientServiceTest
Change-Id: I59bfb0778a7ac8a8be9f4cd1ea534837a735e670

This CL extends broadcast experience with considering automatic
broadcast stop in case if there are no more potential receivers.

Tag: #feature
Bug: 322332749
Bug: 308171251
Test: atest LeAudioServiceTest
Test: atest LeAudioBroadcastServiceTest
Change-Id: Ia1d5adc5e4907170affe6159f4dee6fbbcfb77aa

Since AdvertisingConfig is a non-aggregate type, it causes an error to initialize
it with a designated initializer list.

Bug: 305066880
Test: mma -j32
Test: bluetooth_test_gd_unit \
            --gtest_filter=LeExtendedAdvertisingManagerTest
Flag: EXEMPT, test fix for an infrastructure change
Change-Id: I069b45f8abb2101f1a383dee5761709e631aa792

Both LE Conneciton Complete and LE Enhanced Connection Complete handlers
share most of code.

Bug: None
Test: mmm packages/modules/Bluetooth
Flag: EXEMPT, no logical change
Change-Id: I0207b3e2f8ef83a8621217125fa61aa1b57f0af8

Bug: 322861875
Bug: 323083457
Test: m -j
Test: manual check bta_dm_obtain_system_context in logcat by
running adb shell dumpsys batterystats. The log should be aligned with
system context in terms of inquiry, LE scan, activation of
SCO/A2DP/LeAudio and number of ACL link.

Change-Id: If425c3afb7fbddc25c2e2bff328c06e722e9158e

Add a test to verify that zero size for boolean
is not accepted.

Bug: 303497884
Test: Test: atest net_test_stack_a2dp_native
Flag: EXEMPT, test only
Change-Id: I8bb2c21518dee6daba988ee14045403939be59c1

Bug: 297227667
Test: m com.android.btservices
Flag: EXEMPT, no logical change
Change-Id: I9b211419309bf8928e883931998b91089cc79adf

- Adds the flag a2dp_offload_v2_support that indicates
  wether the controller implements the vendor commands
  Start A2dp Offload (v2) and Stop A2dp Offload (v2)

Bug: 324570010
Bug: 308686081
Test: m com.android.btservices
Change-Id: Ie8df7eb98e09d383e158a249db81c0b3af7fcfaf

Also replace the usage of the deprecated getExtra method.

Test: atest SdpClientTest
Bug: 325352365
Flag: EXEMPT test change
Change-Id: Ia271a50164dfba39c7b39aba3e0569704ca39317

This reverts commit a3ade5f9.

Reason for revert: Triggers a race condition in a lifecycle test

Bug: 325345932
Change-Id: I88db8f4a065cfa44124aff4028f9557e3faa60bd

Bug: 325106811
Test: m .
Flag: EXEMPT, test infrastructure

Change-Id: I2506c5536c2fe39e6ecfe1ec8ecf0caa375b3901

* changes:
  Remove unused btm_ble_process_ functions
  Remove LE Events that aren't handled in btu_hcif
  Clean up LE event registration in the shim
  Skip btu_hcif for BQR events
  Move parsing of BQR into hci

* changes:
  system/stack/hid: Migrate to libbluetooth_log
  system/stack/gatt: Migrate to libbluetooth_log
  system/stack/gap: Migrate to libbluetooth_log

During reset, when btm_sec_cb.sec_dev_rec becomes null and
encyption events is sent to the host, nullptr check
failure will cause the stack to crash.

Bug: 324655049
Test: m com.android.btservices
Test: see aosp/2879087
Flag: EXEMPT, add null check
Change-Id: I33052b78c8989930c8c9dbdb49924e5c230266c3