[Xperia SP Android Development] hervax:
Here is the logfile:

====================
05-15-2015
====================

* kernel/sony/msm8x60/
79aeb6c Revert "Revert "crooRevert "Dynamic Fsync 2.0"""
8b95295 Revert "crooRevert "Dynamic Fsync 2.0""
476fa75 crooRevert "Dynamic Fsync 2.0"

* vendor/flex/
4ef2f7e flex: remove huashan for now
ce88ec1 Merge pull request #10 from akhilnarang/lp5.1

====================
05-14-2015
====================

* packages/apps/Trebuchet/
faff75b Trebuchet: fix behavior when ShowSearchBar feature is toggled off

* vendor/cmsdk/
7d8eb9f Merge "Rename resource files" into cm-12.1
5a08354 Rename resource files
37c4b96 CMSDK: Don't share a namespace with the library.
7267e32 Fix package name.
3f13414 CMSDK: Make sure we're binding the correct permission for enforcement.

====================
05-13-2015
====================

* hardware/qcom/display-caf/msm8974/
a25137d hwc: Add check for dirtyRect clear call.

* hardware/qcom/fm/
b329846 FMRadio : Launch station list automatically after scan

* packages/apps/Contacts/
6e26e34 Summarize local phone storage in MemoryStatusActivity.

* packages/apps/ContactsCommon/
fc1a70a Store all local contacts in only one account.
f5bf44d contactscommon: ensure preferences are loaded before reload data

* packages/apps/InCallUI/
04b7efe InCallUI: Update another blacklist string
4184f9d InCallUI: Update blacklist strings

* packages/apps/Mms/
0a8f504 Mms: Update blacklist strings

* packages/apps/Trebuchet/
8df1f02 Do not reload settings for changing state to All Apps.
18980a7 Trebuchet : Only reset overscrolled child
7f0a620 Trebuchet: new folder UI v1

* packages/apps/TvSettings/
d21dd3a TvSettings: Improve strings

* packages/providers/TelephonyProvider/
4fa5ded TelephonyProvider: change default IDD for Indonesia

* packages/services/Telecomm/
0e97d44 Telecomm: Update blacklist strings

* vendor/cmsdk/
4f0c2c3 CMSDK: Update tests for new permissions.
2383b60 CMSDK: Update sample for new declared permission.
6bcee3f CMSDK: Ignore subdir layer for resource package.
37fc76f CMSDK: Create cyanogenmod platform resource package.

* vendor/flex/
ff27b0e Create sprout8.mk
7207e5d Create sprout4.mk
21655ff Create huashan.mk
29fec35 Merge pull request #1 from FlexOS/lp5.1

====================
05-12-2015
====================

* bootable/recovery/
bcf98fe updater: Allow devices to suppress BLKDISCARD

* kernel/sony/msm8x60/
85bbf99 Dynamic Fsync 2.0

* packages/apps/Trebuchet/
e301067 Add missing dimen to res/values/dimens.xml.

* packages/services/Telephony/
f8ec9e0 Telecom : Rename blacklist

====================
05-11-2015
====================

* frameworks/base/
59f6df5 Merge https://github.com/FlexOS/frameworks_base into HEAD
0cb42fc QS: fix filtering additional tiles
33b757f framework/base: add dock sd card string
4b61f86 Improve Recents-View

* kernel/sony/msm8x60/
e930c78 Revert "cpufreq: add and enable new governor - intellimm"
a260004 Revert "Fixed conflicts, added governors"
c914d55 Revert "fix"
1b33991 fix
f847794 Fixed conflicts, added governors
00e966b cpufreq: add and enable new governor - intellimm
3b414c9 mmc: disable crc check for 30% extra performance
57780de Optimize apply_slack() for size and speed -- http://lkml.indiana.edu/hypermail/linux/kernel/1201.3/03172.html
7e4f99d Lock initial TCP window size to 64k (Improves network ping and output)
a172fca block: SIO
bb0ca7e random: entropy tweaks are all the rage nowadays
36d2b05 Revert "mm: Dynamic management of dirty page writebacks"
bcb145b fix
7381d51 Revert "random: entropy tweaks are all the rage nowadays"
a08105c Revert "block: SIO"
fa80720 block: SIO
4b3582c random: entropy tweaks are all the rage nowadays
cf8e4d5 mm: Dynamic management of dirty page writebacks

* system/core/
5cccf81 fastboot: Add MMX fastboot USB ID

* vendor/flex/
d798138 Final bootanimation updates
179eccd Update Thread_Template.md
c3c9c04 Update Thread_Template.md
e865fef Merge remote-tracking branch 'cm/cm-12.1' into HEAD

By the way, this ROM is awesome! :highfive:

After installing Tangerine kernel v2.2 (2.3 caused lost baseband and alternate 2.3 didn't work) and after installing the "calls audio" fix, I didn't find any bugs so far...

RV