Audio problems after manjaro update

Hi, kinda a newbie here, so I will try to explain this as clear as I can.

A couple of days ago, I just ran the package manager to update my system (I use Manjaro Gnome), I rebooted and then noticed that the speakers, headphones, and internal laptop mic wasn’t working properly.
If I plugged in my headphones, it will output sound on them and the speakers at the same time unless I go to sound config and change it. Before, it will pop up a window and tell me that if I wanted to use them as headphones or headset, and just switch the output only to them.
Also, the internal mic just straight stop working. I tried to go into alsamixer settings, but it also doesn’t keep my config.

Here is what inxi -Fx outputs:

System:
  Host: aspire3 Kernel: 5.8.18-1-MANJARO x86_64 bits: 64 compiler: gcc 
  v: 10.2.0 Desktop: GNOME 3.38.1 Distro: Manjaro Linux 
Machine:
  Type: Laptop System: Acer product: Aspire A315-42 v: V1.06 
  serial: <superuser/root required> 
  Mobo: PK model: Sleepy_PK v: V1.06 serial: <superuser/root required> 
  UEFI: Insyde v: 1.06 date: 09/26/2019 
Battery:
  ID-1: BAT1 charge: 31.9 Wh condition: 31.9/37.0 Wh (86%) 
  model: PANASONIC 0x41,0x50,0x31,0x36,0x4D,0x35,0x0013 status: Full 
  Device-1: hidpp_battery_0 model: Logitech M215 
  charge: 55% (should be ignored) status: Discharging 
CPU:
  Info: Quad Core model: AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx 
  bits: 64 type: MT MCP arch: Zen+ rev: 1 L2 cache: 2048 KiB 
  flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm 
  bogomips: 33551 
  Speed: 1262 MHz min/max: 1400/2100 MHz boost: enabled Core speeds (MHz): 
  1: 1223 2: 1288 3: 1225 4: 1234 5: 1257 6: 1277 7: 1225 8: 1332 
Graphics:
  Device-1: AMD Picasso vendor: Acer Incorporated ALI driver: amdgpu 
  v: kernel bus ID: 05:00.0 
  Device-2: Chicony VGA WebCam type: USB driver: uvcvideo bus ID: 1-1:2 
  Display: x11 server: X.org 1.20.9 driver: amdgpu,ati 
  unloaded: modesetting,radeon resolution: <xdpyinfo missing> 
  OpenGL: renderer: AMD RAVEN (DRM 3.38.0 5.8.18-1-MANJARO LLVM 10.0.1) 
  v: 4.6 Mesa 20.2.1 direct render: Yes 
Audio:
  Device-1: AMD Raven/Raven2/Fenghuang HDMI/DP Audio 
  vendor: Acer Incorporated ALI driver: snd_hda_intel v: kernel 
  bus ID: 05:00.1 
  Device-2: AMD Raven/Raven2/FireFlight/Renoir Audio Processor 
  vendor: Acer Incorporated ALI driver: snd_rn_pci_acp3x v: kernel 
  bus ID: 05:00.5 
  Device-3: AMD Family 17h HD Audio vendor: Acer Incorporated ALI 
  driver: snd_hda_intel v: kernel bus ID: 05:00.6 
  Sound Server: ALSA v: k5.8.18-1-MANJARO 
Network:
  Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet 
  vendor: Acer Incorporated ALI driver: r8169 v: kernel port: 2000 
  bus ID: 03:00.0 
  IF: enp3s0 state: down mac: 08:97:98:83:ae:81 
  Device-2: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter 
  vendor: Lite-On driver: ath10k_pci v: kernel port: 2000 bus ID: 04:00.0 
  IF: wlp4s0 state: up mac: 10:63:c8:be:df:85 
  Device-3: Lite-On Qualcomm Atheros QCA9377 Bluetooth type: USB 
  driver: btusb bus ID: 1-4:4 
Drives:
  Local Storage: total: 1.03 TiB used: 48.54 GiB (4.6%) 
  ID-1: /dev/nvme0n1 vendor: Kingston model: RBUSNS8154P3128GJ1 
  size: 119.24 GiB 
  ID-2: /dev/sda vendor: Toshiba model: MQ04ABF100 size: 931.51 GiB 
Partition:
  ID-1: / size: 107.92 GiB used: 29.37 GiB (27.2%) fs: ext4 
  dev: /dev/nvme0n1p2 
  ID-2: /home size: 915.89 GiB used: 19.17 GiB (2.1%) fs: ext4 dev: /dev/sda 
Swap:
  ID-1: swap-1 type: partition size: 8.80 GiB used: 0 KiB (0.0%) 
  dev: /dev/nvme0n1p3 
Sensors:
  System Temperatures: cpu: 68.2 C mobo: N/A gpu: amdgpu temp: 68.0 C 
  Fan Speeds (RPM): N/A 
Info:
  Processes: 271 Uptime: 10m Memory: 5.81 GiB used: 1.64 GiB (28.3%) 
  Init: systemd Compilers: gcc: 10.2.0 clang: 10.0.1 Packages: 1363 
  Shell: fish v: 3.1.2 inxi: 3.1.08 

Also, I check what packages updated with pacman log viewer, and I think these are relevant:

libpulse                                 13.0-3 -> 13.99.3-1
pulseaudio                           13.0-3 -> 13.99.3-1
pulseaudio-bluetooth         13.0-3 -> 13.99.3-1
lib32-libpulse                       13.0-1 -> 13.99.3-1
pulseaudio-equalizer          13.0-3 -> 13.99.3-1
pulseaudio-jack                   13.0-3 -> 13.99.3-1
pulseaudio-lirc                     13.0-3 -> 13.99.3-1
pulseaudio-zeroconf           13.0-3 -> 13.99.3-1

alsa-firmware                        1.2.1-2 -> 1.2.4-2
alsa-topology-conf               1.2.3-1 -> 1.2.4-2
alsa-ucm-conf                       1.2.3-2 -> 1.2.4-2
alsa-lib                                    1.2.3.2-1 -> 1.2.4-3
alsa-utils                                 1.2.3-2 -> 1.2.4-2
alsa-card-profiles                  13.99.3-1
lib32-alsa-lib                          1.2.3.2-1 -> 1.2.4-2

And what arecord -l outputs:

**** List of CAPTURE Hardware Devices ****
card 1: Generic_1 [HD-Audio Generic], device 0: ALC255 Analog [ALC255 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 2: acp [acp], device 0: DMIC capture dmic-hifi-0 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0

Thank you in advance!

I have the same problem - but in my case my laptop does not detect that headphones were plugged / unplugged - I need to set them manually.
My inxi -Fx

System:    Host: swift Kernel: 5.10.0-1-MANJARO x86_64 bits: 64 compiler: gcc v: 10.2.0 Desktop: KDE Plasma 5.20.2 
           Distro: Manjaro Linux 
Machine:   Type: Laptop System: Acer product: Swift SF314-42 v: V1.04 serial: <superuser/root required> 
           Mobo: RO model: Kona_RN v: V1.04 serial: <superuser/root required> UEFI: Insyde v: 1.04 date: 06/08/2020 
Battery:   ID-1: BAT1 charge: 26.8 Wh condition: 50.1/47.8 Wh (105%) model: LGC AP18C8K status: Discharging 
CPU:       Info: 6-Core model: AMD Ryzen 5 4500U with Radeon Graphics bits: 64 type: MCP arch: Zen rev: 1 L2 cache: 3072 KiB 
           flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm bogomips: 28454 
           Speed: 2188 MHz min/max: 1400/2375 MHz boost: disabled Core speeds (MHz): 1: 1397 2: 1391 3: 1379 4: 1397 5: 1397 
           6: 1397 
Graphics:  Device-1: Advanced Micro Devices [AMD/ATI] Renoir vendor: Acer Incorporated ALI driver: amdgpu v: kernel 
           bus ID: 03:00.0 
           Device-2: Quanta HD User Facing type: USB driver: uvcvideo bus ID: 1-3:2 
           Display: x11 server: X.Org 1.20.9 driver: amdgpu FAILED: ati unloaded: modesetting resolution: 1920x1080~60Hz 
           OpenGL: renderer: AMD RENOIR (DRM 3.40.0 5.10.0-1-MANJARO LLVM 10.0.1) v: 4.6 Mesa 20.2.1 direct render: Yes 
Audio:     Device-1: Advanced Micro Devices [AMD/ATI] vendor: Acer Incorporated ALI driver: snd_hda_intel v: kernel 
           bus ID: 03:00.1 
           Device-2: Advanced Micro Devices [AMD] Raven/Raven2/FireFlight/Renoir Audio Processor vendor: Acer Incorporated ALI 
           driver: snd_rn_pci_acp3x v: kernel bus ID: 03:00.5 
           Device-3: Advanced Micro Devices [AMD] Family 17h HD Audio vendor: Acer Incorporated ALI driver: snd_hda_intel 
           v: kernel bus ID: 03:00.6 
           Sound Server: ALSA v: k5.10.0-1-MANJARO 
Network:   Device-1: Intel Wi-Fi 6 AX200 driver: iwlwifi v: kernel bus ID: 01:00.0 
           IF: wlp1s0 state: up mac: 74:d8:3e:f1:51:67 
Drives:    Local Storage: total: 476.94 GiB used: 82.35 GiB (17.3%) 
           ID-1: /dev/nvme0n1 vendor: Samsung model: MZVLQ512HALU-00000 size: 476.94 GiB 
Partition: ID-1: / size: 348.92 GiB used: 82.30 GiB (23.6%) fs: ext4 dev: /dev/nvme0n1p5 
Swap:      ID-1: swap-1 type: partition size: 16.49 GiB used: 0 KiB (0.0%) dev: /dev/nvme0n1p6 
Sensors:   System Temperatures: cpu: 38.8 C mobo: N/A gpu: amdgpu temp: 38.0 C 
           Fan Speeds (RPM): N/A 
Info:      Processes: 249 Uptime: 15m Memory: 15.08 GiB used: 3.62 GiB (24.0%) Init: systemd Compilers: gcc: 10.2.0 
           clang: 10.0.1 Packages: 1638 Shell: Bash v: 5.0.18 inxi: 3.1.08 

arecord -l:

**** List of CAPTURE Hardware Devices ****
card 1: Generic_1 [HD-Audio Generic], device 0: ALC255 Analog [ALC255 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: Generic_1 [HD-Audio Generic], device 2: ALC255 Alt Analog [ALC255 Alt Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 2: acp [acp], device 0: DMIC capture dmic-hifi-0 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0

Can anyone help? I tried both kernel 5.10 and 5.9 - this occurs in both.

I updated my system today through the package manager, and it seems that it solves the problems that I have been experimenting!