diff --git a/.github/workflows/increment-version.yml b/.github/workflows/increment-version.yml
index d1e0ef26..5f820373 100644
--- a/.github/workflows/increment-version.yml
+++ b/.github/workflows/increment-version.yml
@@ -2,7 +2,7 @@ name: Increment version when languages are updated
 
 on:
   push:
-    branches: [ Matrix, Nexus, Omega ]
+    branches: [ Matrix, Nexus, Omega, Piers ]
     paths:
       - '**resource.language.**strings.po'
 
diff --git a/.github/workflows/sync-addon-metadata-translations.yml b/.github/workflows/sync-addon-metadata-translations.yml
index 5c4f8edd..585991be 100644
--- a/.github/workflows/sync-addon-metadata-translations.yml
+++ b/.github/workflows/sync-addon-metadata-translations.yml
@@ -2,7 +2,7 @@ name: Sync addon metadata translations
 
 on:
   push:
-    branches: [ Matrix, Nexus, Omega ]
+    branches: [ Matrix, Nexus, Omega, Piers ]
     paths:
       - '**addon.xml.in'
       - '**resource.language.**strings.po'
diff --git a/Jenkinsfile b/Jenkinsfile
index 81167433..b8416e67 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1 +1 @@
-buildPlugin(version: "Omega")
+buildPlugin(version: "Piers")
diff --git a/README.md b/README.md
index 79c2445d..0d6bc355 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 [![License: GPL-2.0-or-later](https://img.shields.io/badge/License-GPL%20v2+-blue.svg)](LICENSE.md)
-[![Build and run tests](https://github.com/kodi-pvr/pvr.nextpvr/actions/workflows/build.yml/badge.svg?branch=Omega)](https://github.com/kodi-pvr/pvr.nextpvr/actions/workflows/build.yml)
-[![Build Status](https://dev.azure.com/teamkodi/kodi-pvr/_apis/build/status/kodi-pvr.pvr.nextpvr?branchName=Omega)](https://dev.azure.com/teamkodi/kodi-pvr/_build/latest?definitionId=64&branchName=Omega)
-[![Build Status](https://jenkins.kodi.tv/view/Addons/job/kodi-pvr/job/pvr.nextpvr/job/Omega/badge/icon)](https://jenkins.kodi.tv/blue/organizations/jenkins/kodi-pvr%2Fpvr.nextpvr/branches/)
+[![Build and run tests](https://github.com/kodi-pvr/pvr.nextpvr/actions/workflows/build.yml/badge.svg?branch=Piers)](https://github.com/kodi-pvr/pvr.nextpvr/actions/workflows/build.yml)
+[![Build Status](https://dev.azure.com/teamkodi/kodi-pvr/_apis/build/status/kodi-pvr.pvr.nextpvr?branchName=Piers)](https://dev.azure.com/teamkodi/kodi-pvr/_build/latest?definitionId=64&branchName=Piers)
+[![Build Status](https://jenkins.kodi.tv/view/Addons/job/kodi-pvr/job/pvr.nextpvr/job/Piers/badge/icon)](https://jenkins.kodi.tv/blue/organizations/jenkins/kodi-pvr%2Fpvr.nextpvr/branches/)
 
 # NextPVR PVR
 NextPVR PVR client addon for [Kodi](https://kodi.tv)
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index a150b76d..065ec5c1 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -4,7 +4,7 @@ variables:
 trigger:
   branches:
     include:
-    - Nexus
+    - Piers
     - Omega
     - releases/*
   paths:
diff --git a/pvr.nextpvr/addon.xml.in b/pvr.nextpvr/addon.xml.in
index a259390c..4a8d9dcc 100644
--- a/pvr.nextpvr/addon.xml.in
+++ b/pvr.nextpvr/addon.xml.in
@@ -5,7 +5,7 @@
   name="NextPVR PVR Client"
   provider-name="Graeme Blackley">
   <requires>@ADDON_DEPENDS@
-    <import addon="inputstream.ffmpegdirect" minversion="1.15.0" optional="true"/>
+    <import addon="inputstream.ffmpegdirect" minversion="22.0.0"/>
   </requires>
   <extension
     point="kodi.pvrclient"
diff --git a/pvr.nextpvr/changelog.txt b/pvr.nextpvr/changelog.txt
index b1e27594..296bb855 100644
--- a/pvr.nextpvr/changelog.txt
+++ b/pvr.nextpvr/changelog.txt
@@ -1,11 +1,8 @@
-v21.2.0
-- Start timeshift in realtime for radio playback
-- Add support for episode and episode part parsing
-- Clean up duplicated S/E information sent from NextPVR in the subtitle when no subtitle is present.
+v22.1.0
+- PVR Add-on API v9.0.0
 
-v21.1.1
-- Translations updates from Weblate
-	- af_za, am_et, ar_sa, ast_es, az_az, be_by, bg_bg, bs_ba, ca_es, cs_cz, cy_gb, da_dk, de_de, el_gr, en_au, en_nz, en_us, eo, es_ar, es_es, es_mx, et_ee, eu_es, fa_af, fa_ir, fi_fi, fo_fo, fr_ca, fr_fr, gl_es, he_il, hi_in, hr_hr, hu_hu, hy_am, id_id, is_is, it_it, ja_jp, ko_kr, lt_lt, lv_lv, mi, mk_mk, ml_in, mn_mn, ms_my, mt_mt, my_mm, nb_no, nl_nl, pl_pl, pt_br, pt_pt, ro_ro, ru_ru, si_lk, sk_sk, sl_si, sq_al, sr_rs, sr_rs@latin, sv_se, szl, ta_in, te_in, tg_tj, th_th, tr_tr, uk_ua, uz_uz, vi_vn, zh_cn, zh_tw
+v22.0.0
+- Initial release for Piers (PVR Add-on API v8.4.0)
 
 v21.0.4
 - Allow control of recording and timers access
diff --git a/src/pvrclient-nextpvr.cpp b/src/pvrclient-nextpvr.cpp
index 19dc4698..0830a752 100644
--- a/src/pvrclient-nextpvr.cpp
+++ b/src/pvrclient-nextpvr.cpp
@@ -562,7 +562,7 @@ PVR_ERROR cPVRClientNextPVR::GetDriveSpace(uint64_t& total, uint64_t& used)
   return m_recordings.GetDriveSpace(total, used);
 }
 
-PVR_ERROR cPVRClientNextPVR::GetChannelStreamProperties(const kodi::addon::PVRChannel& channel, std::vector<kodi::addon::PVRStreamProperty>& properties)
+PVR_ERROR cPVRClientNextPVR::GetChannelStreamProperties(const kodi::addon::PVRChannel& channel, PVR_SOURCE source, std::vector<kodi::addon::PVRStreamProperty>& properties)
 {
   bool liveStream = m_channels.IsChannelAPlugin(channel.GetUniqueId());
   if (liveStream)
diff --git a/src/pvrclient-nextpvr.h b/src/pvrclient-nextpvr.h
index 97401db1..2896a9d3 100644
--- a/src/pvrclient-nextpvr.h
+++ b/src/pvrclient-nextpvr.h
@@ -109,7 +109,7 @@ class ATTR_DLL_LOCAL cPVRClientNextPVR : public kodi::addon::CInstancePVRClient
   PVR_ERROR GetChannelGroupsAmount(int& amount) override;
   PVR_ERROR GetChannelGroups(bool radio, kodi::addon::PVRChannelGroupsResultSet& results) override;
   PVR_ERROR GetChannelGroupMembers(const kodi::addon::PVRChannelGroup& group, kodi::addon::PVRChannelGroupMembersResultSet& results) override;
-  PVR_ERROR GetChannelStreamProperties(const kodi::addon::PVRChannel& channel, std::vector<kodi::addon::PVRStreamProperty>& properties) override;
+  PVR_ERROR GetChannelStreamProperties(const kodi::addon::PVRChannel& channel, PVR_SOURCE source, std::vector<kodi::addon::PVRStreamProperty>& properties) override;
   PVR_ERROR GetEPGForChannel(int channelUid, time_t start, time_t end, kodi::addon::PVREPGTagsResultSet& results) override;
   //PVR_ERROR SetEPGTimeFrame(int epgMaxDays) override;