diff --git a/.vpython b/.vpython
index df838dc..a57f82f 100644
--- a/.vpython
+++ b/.vpython
@@ -9,7 +9,7 @@
 # CIPD (the "Chrome Infrastructure Package Deployer" service). Unlike `pip`,
 # this never requires the end-user machine to have a working python extension
 # compilation environment. All of these packages are built using:
-#   https://chromium.googlesource.com/infra/infra/+/master/infra/tools/dockerbuild/
+#   https://chromium.googlesource.com/infra/infra/+/main/infra/tools/dockerbuild/
 #
 # All python scripts in the repo share this same spec, to avoid dependency
 # fragmentation.
@@ -20,7 +20,7 @@
 #   vpython path/to/script.py some --arguments
 #
 # Read more about `vpython` and how to modify this file here:
-#   https://chromium.googlesource.com/infra/infra/+/master/doc/users/vpython.md
+#   https://chromium.googlesource.com/infra/infra/+/main/doc/users/vpython.md
 
 python_version: "2.7"
 
diff --git a/api/g3doc/index.md b/api/g3doc/index.md
index 49637d1..0c7136c 100644
--- a/api/g3doc/index.md
+++ b/api/g3doc/index.md
@@ -15,7 +15,7 @@
 ## Using WebRTC through the PeerConnection class
 
 The
-[PeerConnectionInterface](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/peer_connection_interface.h?q=webrtc::PeerConnectionInterface)
+[PeerConnectionInterface](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/peer_connection_interface.h?q=webrtc::PeerConnectionInterface)
 class is the recommended way to use the WebRTC library.
 
 It is closely modeled after the Javascript API documented in the [WebRTC
diff --git a/docs/native-code/ios/index.md b/docs/native-code/ios/index.md
index d046927..e95f967 100644
--- a/docs/native-code/ios/index.md
+++ b/docs/native-code/ios/index.md
@@ -189,6 +189,6 @@
 [webrtc-development]: https://webrtc.googlesource.com/src/+/main/docs/native-code/development/index.md
 [framework-script]: https://webrtc.googlesource.com/src/+/main/tools_webrtc/ios/build_ios_libs.py
 [ninja]: https://ninja-build.org/
-[gn]: https://gn.googlesource.com/gn/+/master/README.md
+[gn]: https://gn.googlesource.com/gn/+/main/README.md
 [ios-deploy]: https://github.com/phonegap/ios-deploy
 [strip-arch]: http://ikennd.ac/blog/2015/02/stripping-unwanted-architectures-from-dynamic-libraries-in-xcode/
diff --git a/g3doc/style-guide.md b/g3doc/style-guide.md
index e6195d7..06f8e0e 100644
--- a/g3doc/style-guide.md
+++ b/g3doc/style-guide.md
@@ -108,7 +108,7 @@
 using the original name that calls it. That way, callers who are willing to
 call it using the `DEPRECATED_`-prefixed name don't get the warning.
 
-[ABSL_DEPRECATED]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/abseil-cpp/absl/base/attributes.h?q=ABSL_DEPRECATED
+[ABSL_DEPRECATED]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/abseil-cpp/absl/base/attributes.h?q=ABSL_DEPRECATED
 
 ### ArrayView
 
diff --git a/logging/g3doc/rtc_event_log.md b/logging/g3doc/rtc_event_log.md
index c7996e0..6b81de1 100644
--- a/logging/g3doc/rtc_event_log.md
+++ b/logging/g3doc/rtc_event_log.md
@@ -25,7 +25,7 @@
 No guarantees are made on the wire format, and the format may change without
 prior notice. To maintain compatibility with past and future formats, analysis
 tools should be built on top of the provided
-[rtc_event_log_parser.h](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/logging/rtc_event_log/rtc_event_log_parser.h)
+[rtc_event_log_parser.h](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/logging/rtc_event_log/rtc_event_log_parser.h)
 
 In particular, an analysis tool should *not* read the log as a protobuf.
 
diff --git a/modules/audio_coding/g3doc/index.md b/modules/audio_coding/g3doc/index.md
index bf50c15..d0f6b9f 100644
--- a/modules/audio_coding/g3doc/index.md
+++ b/modules/audio_coding/g3doc/index.md
@@ -23,10 +23,10 @@
     Audio decoders are provided by an audio decoder factory. Decoded audio
     samples should be queried by calling [`PlayoutData10Ms()`][PlayoutData10Ms].
 
-[acm2]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_coding/acm2/;drc=854d59f7501aac9e9bccfa7b4d1f7f4db7842719
-[Add10MsData]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_coding/include/audio_coding_module.h;l=136;drc=d82a02c837d33cdfd75121e40dcccd32515e42d6
-[codecs]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_coding/codecs/;drc=883fea1548d58e0080f98d66fab2e0c744dfb556
-[ANA]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_coding/audio_network_adaptor/;drc=1f99551775cd876c116d1d90cba94c8a4670d184
-[IncomingPacket]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_coding/include/audio_coding_module.h;l=192;drc=d82a02c837d33cdfd75121e40dcccd32515e42d6
-[NetEq]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_coding/neteq/;drc=213dc2cfc5f1b360b1c6fc51d393491f5de49d3d
-[PlayoutData10Ms]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_coding/include/audio_coding_module.h;l=216;drc=d82a02c837d33cdfd75121e40dcccd32515e42d6
+[acm2]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_coding/acm2/;drc=854d59f7501aac9e9bccfa7b4d1f7f4db7842719
+[Add10MsData]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_coding/include/audio_coding_module.h;l=136;drc=d82a02c837d33cdfd75121e40dcccd32515e42d6
+[codecs]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_coding/codecs/;drc=883fea1548d58e0080f98d66fab2e0c744dfb556
+[ANA]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_coding/audio_network_adaptor/;drc=1f99551775cd876c116d1d90cba94c8a4670d184
+[IncomingPacket]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_coding/include/audio_coding_module.h;l=192;drc=d82a02c837d33cdfd75121e40dcccd32515e42d6
+[NetEq]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_coding/neteq/;drc=213dc2cfc5f1b360b1c6fc51d393491f5de49d3d
+[PlayoutData10Ms]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_coding/include/audio_coding_module.h;l=216;drc=d82a02c837d33cdfd75121e40dcccd32515e42d6
diff --git a/modules/audio_coding/neteq/g3doc/index.md b/modules/audio_coding/neteq/g3doc/index.md
index d0624f4..e97324d 100644
--- a/modules/audio_coding/neteq/g3doc/index.md
+++ b/modules/audio_coding/neteq/g3doc/index.md
@@ -13,13 +13,13 @@
 ## API
 
 At a high level, the NetEq API has two main functions:
-[`InsertPacket`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/neteq/neteq.h;l=198;drc=4461f059d180fe8c2886d422ebd1cb55b5c83e72)
+[`InsertPacket`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/neteq/neteq.h;l=198;drc=4461f059d180fe8c2886d422ebd1cb55b5c83e72)
 and
-[`GetAudio`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/neteq/neteq.h;l=219;drc=4461f059d180fe8c2886d422ebd1cb55b5c83e72).
+[`GetAudio`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/neteq/neteq.h;l=219;drc=4461f059d180fe8c2886d422ebd1cb55b5c83e72).
 
 ### InsertPacket
 
-[`InsertPacket`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/neteq/neteq.h;l=198;drc=4461f059d180fe8c2886d422ebd1cb55b5c83e72)
+[`InsertPacket`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/neteq/neteq.h;l=198;drc=4461f059d180fe8c2886d422ebd1cb55b5c83e72)
 delivers an RTP packet from the network to NetEq where the following happens:
 
 1.  The packet is discarded if it is too late for playout (for example if it was
@@ -33,7 +33,7 @@
 
 ### GetAudio
 
-[`GetAudio`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/neteq/neteq.h;l=219;drc=4461f059d180fe8c2886d422ebd1cb55b5c83e72)
+[`GetAudio`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/neteq/neteq.h;l=219;drc=4461f059d180fe8c2886d422ebd1cb55b5c83e72)
 pulls 10 ms of audio from NetEq for playout. A much simplified decision logic is
 as follows:
 
@@ -68,23 +68,23 @@
 NetEq, statistics about the type of audio output and latency metrics such as how
 long time packets have waited in the buffer.
 
-*   [`NetworkStatistics`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/neteq/neteq.h;l=273;drc=4461f059d180fe8c2886d422ebd1cb55b5c83e72):
+*   [`NetworkStatistics`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/neteq/neteq.h;l=273;drc=4461f059d180fe8c2886d422ebd1cb55b5c83e72):
     instantaneous values or stats averaged over the duration since last call to
     this function.
-*   [`GetLifetimeStatistics`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/neteq/neteq.h;l=280;drc=4461f059d180fe8c2886d422ebd1cb55b5c83e72):
+*   [`GetLifetimeStatistics`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/neteq/neteq.h;l=280;drc=4461f059d180fe8c2886d422ebd1cb55b5c83e72):
     cumulative stats that persist over the lifetime of the class.
-*   [`GetOperationsAndState`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/neteq/neteq.h;l=284;drc=4461f059d180fe8c2886d422ebd1cb55b5c83e72):
+*   [`GetOperationsAndState`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/neteq/neteq.h;l=284;drc=4461f059d180fe8c2886d422ebd1cb55b5c83e72):
     information about the internal state of NetEq (is only inteded to be used
     for testing and debugging).
 
 ## Tests and tools
 
-*   [`neteq_rtpplay`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_coding/neteq/tools/neteq_rtpplay.cc;drc=cee751abff598fc19506f77de08bea7c61b9dcca):
+*   [`neteq_rtpplay`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_coding/neteq/tools/neteq_rtpplay.cc;drc=cee751abff598fc19506f77de08bea7c61b9dcca):
     Simulate NetEq behavior based on either an RTP dump, a PCAP file or an RTC
     event log. A replacement audio file can also be used instead of the original
     payload. Outputs aggregated statistics and optionally an audio file to
     listen to.
-*   [`neteq_speed_test`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_coding/neteq/test/neteq_speed_test.cc;drc=2ab97f6f8e27b47c0d9beeb8b6ca5387bda9f55c):
+*   [`neteq_speed_test`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_coding/neteq/test/neteq_speed_test.cc;drc=2ab97f6f8e27b47c0d9beeb8b6ca5387bda9f55c):
     Measure performance of NetEq, used on perf bots.
 *   Unit tests including bit exactness tests where RTP file is used as an input
     to NetEq, the output is concatenated and a checksum is calculated and
diff --git a/modules/audio_device/g3doc/audio_device_module.md b/modules/audio_device/g3doc/audio_device_module.md
index fb88b69..101b2e4 100644
--- a/modules/audio_device/g3doc/audio_device_module.md
+++ b/modules/audio_device/g3doc/audio_device_module.md
@@ -132,40 +132,40 @@
 and [`AudiDeviceModule::StopPlayout`][36] are called followed by
 [`AudiDeviceModule::Terminate`][37].
 
-[1]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/media/engine/webrtc_voice_engine.cc;l=314;drc=f7b1b95f11c74cb5369fdd528b73c70a50f2e206
-[2]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/media/engine/webrtc_voice_engine.h;l=48;drc=d15a575ec3528c252419149d35977e55269d8a41
-[3]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/audio_device_unittest.cc;l=1;drc=d15a575ec3528c252419149d35977e55269d8a41
-[4]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=46;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738e
-[5]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/media/engine/adm_helpers.h;drc=2222a80e79ae1ef5cb9510ec51d3868be75f47a2
-[6]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=62;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
-[7]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=77;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
-[8]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=69;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
-[9]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=79;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
-[10]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=72;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
-[11]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=99;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
-[12]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=101;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
-[13]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=130;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
-[14]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=133;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
-[15]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=59;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
-[16]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device_defines.h;l=34;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
-[17]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device_defines.h;l=36;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
-[18]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device_defines.h;l=48;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
-[19]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738es
-[20]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/sdk/objc/native/api/audio_device_module.h;drc=76443eafa9375374d9f1d23da2b913f2acac6ac2
-[21]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/sdk/android/src/jni/audio_device/audio_device_module.h;drc=bbeb10925eb106eeed6143ccf571bc438ec22ce1
-[22]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/linux/;drc=d15a575ec3528c252419149d35977e55269d8a41
-[23]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/win/;drc=d15a575ec3528c252419149d35977e55269d8a41
-[24]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/mac/;drc=3b68aa346a5d3483c3448852d19d91723846825c
-[25]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/create_peerconnection_factory.h;l=45;drc=09ceed2165137c4bea4e02e8d3db31970d0bf273
-[26]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/pc/peer_connection_interface_unittest.cc;l=692;drc=2efb8a5ec61b1b87475d046c03d20244f53b14b6
-[27]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/sdk/objc/native/api/audio_device_module.h;drc=76443eafa9375374d9f1d23da2b913f2acac6ac2
-[28]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/sdk/android/src/jni/audio_device/audio_device_module.h;drc=bbeb10925eb106eeed6143ccf571bc438ec22ce1
-[29]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/pc/test/fake_audio_capture_module.h;l=42;drc=d15a575ec3528c252419149d35977e55269d8a41
-[30]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/audio/audio_state.h;drc=d15a575ec3528c252419149d35977e55269d8a41
-[31]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=87;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738e
-[32]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=94;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738e
-[33]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=84;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738e
-[34]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=91;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738e
-[35]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=95;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738e
-[36]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=92;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738e
-[37]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_device/include/audio_device.h;l=63;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738e
+[1]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/media/engine/webrtc_voice_engine.cc;l=314;drc=f7b1b95f11c74cb5369fdd528b73c70a50f2e206
+[2]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/media/engine/webrtc_voice_engine.h;l=48;drc=d15a575ec3528c252419149d35977e55269d8a41
+[3]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/audio_device_unittest.cc;l=1;drc=d15a575ec3528c252419149d35977e55269d8a41
+[4]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=46;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738e
+[5]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/media/engine/adm_helpers.h;drc=2222a80e79ae1ef5cb9510ec51d3868be75f47a2
+[6]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=62;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
+[7]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=77;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
+[8]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=69;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
+[9]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=79;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
+[10]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=72;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
+[11]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=99;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
+[12]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=101;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
+[13]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=130;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
+[14]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=133;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
+[15]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=59;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
+[16]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device_defines.h;l=34;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
+[17]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device_defines.h;l=36;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
+[18]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device_defines.h;l=48;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
+[19]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738es
+[20]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/sdk/objc/native/api/audio_device_module.h;drc=76443eafa9375374d9f1d23da2b913f2acac6ac2
+[21]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/sdk/android/src/jni/audio_device/audio_device_module.h;drc=bbeb10925eb106eeed6143ccf571bc438ec22ce1
+[22]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/linux/;drc=d15a575ec3528c252419149d35977e55269d8a41
+[23]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/win/;drc=d15a575ec3528c252419149d35977e55269d8a41
+[24]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/mac/;drc=3b68aa346a5d3483c3448852d19d91723846825c
+[25]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/create_peerconnection_factory.h;l=45;drc=09ceed2165137c4bea4e02e8d3db31970d0bf273
+[26]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/pc/peer_connection_interface_unittest.cc;l=692;drc=2efb8a5ec61b1b87475d046c03d20244f53b14b6
+[27]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/sdk/objc/native/api/audio_device_module.h;drc=76443eafa9375374d9f1d23da2b913f2acac6ac2
+[28]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/sdk/android/src/jni/audio_device/audio_device_module.h;drc=bbeb10925eb106eeed6143ccf571bc438ec22ce1
+[29]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/pc/test/fake_audio_capture_module.h;l=42;drc=d15a575ec3528c252419149d35977e55269d8a41
+[30]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/audio/audio_state.h;drc=d15a575ec3528c252419149d35977e55269d8a41
+[31]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=87;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738e
+[32]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=94;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738e
+[33]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=84;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738e
+[34]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=91;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738e
+[35]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=95;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738e
+[36]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=92;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738e
+[37]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_device/include/audio_device.h;l=63;drc=eb8c4ca608486add9800f6bfb7a8ba3cf23e738e
diff --git a/modules/audio_mixer/g3doc/index.md b/modules/audio_mixer/g3doc/index.md
index 285530e..4ced289 100644
--- a/modules/audio_mixer/g3doc/index.md
+++ b/modules/audio_mixer/g3doc/index.md
@@ -7,7 +7,7 @@
 streams (sources) into a single audio stream (mix). It works with 10 ms frames,
 it supports sample rates up to 48 kHz and up to 8 audio channels. The API is
 defined in
-[`api/audio/audio_mixer.h`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/audio/audio_mixer.h)
+[`api/audio/audio_mixer.h`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/audio/audio_mixer.h)
 and it includes the definition of
 [`AudioMixer::Source`](https://source.chromium.org/search?q=symbol:AudioMixer::Source%20file:third_party%2Fwebrtc%2Fapi%2Faudio%2Faudio_mixer.h),
 which describes an incoming audio stream, and the definition of
@@ -39,9 +39,9 @@
 The interface is implemented in different parts of WebRTC:
 
 *   [`AudioMixer::Source`](https://source.chromium.org/search?q=symbol:AudioMixer::Source%20file:third_party%2Fwebrtc%2Fapi%2Faudio%2Faudio_mixer.h):
-    [`audio/audio_receive_stream.h`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/audio/audio_receive_stream.h)
+    [`audio/audio_receive_stream.h`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/audio/audio_receive_stream.h)
 *   [`AudioMixer`](https://source.chromium.org/search?q=symbol:AudioMixer%20file:third_party%2Fwebrtc%2Fapi%2Faudio%2Faudio_mixer.h):
-    [`modules/audio_mixer/audio_mixer_impl.h`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_mixer/audio_mixer_impl.h)
+    [`modules/audio_mixer/audio_mixer_impl.h`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_mixer/audio_mixer_impl.h)
 
 [`AudioMixer`](https://source.chromium.org/search?q=symbol:AudioMixer%20file:third_party%2Fwebrtc%2Fapi%2Faudio%2Faudio_mixer.h)
 is thread-safe. The output sample rate of the generated mix is automatically
@@ -49,6 +49,6 @@
 output channels is defined by the caller[^2]. Samples from the non-muted sources
 are summed up and then a limiter is used to apply soft-clipping when needed.
 
-[^2]: [`audio/utility/channel_mixer.h`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/audio/utility/channel_mixer.h)
+[^2]: [`audio/utility/channel_mixer.h`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/audio/utility/channel_mixer.h)
     is used to mix channels in the non-trivial cases - i.e., if the number of
     channels for a source or the mix is greater than 3.
diff --git a/modules/audio_processing/g3doc/audio_processing_module.md b/modules/audio_processing/g3doc/audio_processing_module.md
index bb80dc9..fc63b34 100644
--- a/modules/audio_processing/g3doc/audio_processing_module.md
+++ b/modules/audio_processing/g3doc/audio_processing_module.md
@@ -10,8 +10,8 @@
 examples include echo cancellation (AEC), noise suppression (NS) and
 automatic gain control (AGC).
 
-The API for APM resides in [`/modules/audio_processing/include`][https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_processing/include].
-APM is created using the [`AudioProcessingBuilder`][https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/audio_processing/include/audio_processing.h]
+The API for APM resides in [`/modules/audio_processing/include`][https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_processing/include].
+APM is created using the [`AudioProcessingBuilder`][https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/audio_processing/include/audio_processing.h]
 builder that allows it to be customized and configured.
 
 Some specific aspects of APM include that:
diff --git a/modules/pacing/g3doc/index.md b/modules/pacing/g3doc/index.md
index 4187a8b..c06fdc8 100644
--- a/modules/pacing/g3doc/index.md
+++ b/modules/pacing/g3doc/index.md
@@ -160,10 +160,10 @@
 *   `FirstSentPacketTime()` absolute time the first packet was sent.
 *   `ExpectedQueueTime()` total bytes in the queue divided by the send rate.
 
-[RTPSender]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/rtp_rtcp/source/rtp_sender.h;drc=77ee8542dd35d5143b5788ddf47fb7cdb96eb08e
-[RtpPacketSender]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/rtp_rtcp/include/rtp_packet_sender.h;drc=ea55b0872f14faab23a4e5dbcb6956369c8ed5dc
-[RtpPacketPacer]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/pacing/rtp_packet_pacer.h;drc=e7bc3a347760023dd4840cf6ebdd1e6c8592f4d7
-[PacketRouter]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/pacing/packet_router.h;drc=3d2210876e31d0bb5c7de88b27fd02ceb1f4e03e
-[PacedSender]: https://source.chromium.org/chromium/chromium/src/+/master:media/cast/net/pacing/paced_sender.h;drc=df00acf8f3cea9a947e11dc687aa1147971a1883
-[TaskQueuePacedSender]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/pacing/task_queue_paced_sender.h;drc=5051693ada61bc7b78855c6fb3fa87a0394fa813
-[RoundRobinPacketQueue]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/pacing/round_robin_packet_queue.h;drc=b571ff48f8fe07678da5a854cd6c3f5dde02855f
+[RTPSender]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/rtp_rtcp/source/rtp_sender.h;drc=77ee8542dd35d5143b5788ddf47fb7cdb96eb08e
+[RtpPacketSender]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/rtp_rtcp/include/rtp_packet_sender.h;drc=ea55b0872f14faab23a4e5dbcb6956369c8ed5dc
+[RtpPacketPacer]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/pacing/rtp_packet_pacer.h;drc=e7bc3a347760023dd4840cf6ebdd1e6c8592f4d7
+[PacketRouter]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/pacing/packet_router.h;drc=3d2210876e31d0bb5c7de88b27fd02ceb1f4e03e
+[PacedSender]: https://source.chromium.org/chromium/chromium/src/+/main:media/cast/net/pacing/paced_sender.h;drc=df00acf8f3cea9a947e11dc687aa1147971a1883
+[TaskQueuePacedSender]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/pacing/task_queue_paced_sender.h;drc=5051693ada61bc7b78855c6fb3fa87a0394fa813
+[RoundRobinPacketQueue]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/pacing/round_robin_packet_queue.h;drc=b571ff48f8fe07678da5a854cd6c3f5dde02855f
diff --git a/modules/video_coding/g3doc/index.md b/modules/video_coding/g3doc/index.md
index 6fdab6e..2e5695b 100644
--- a/modules/video_coding/g3doc/index.md
+++ b/modules/video_coding/g3doc/index.md
@@ -151,27 +151,27 @@
 [vp9-spec]: https://storage.googleapis.com/downloads.webmproject.org/docs/vp9/vp9-bitstream-specification-v0.6-20160331-draft.pdf
 [av1-spec]: https://aomediacodec.github.io/av1-spec/
 [h264-spec]: https://www.itu.int/rec/T-REC-H.264-201906-I/en
-[video-encoder-factory-interface]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/video_codecs/video_encoder_factory.h;l=27;drc=afadfb24a5e608da6ae102b20b0add53a083dcf3
-[video-decoder-factory-interface]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/video_codecs/video_decoder_factory.h;l=27;drc=49c293f03d8f593aa3aca282577fcb14daa63207
+[video-encoder-factory-interface]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/video_codecs/video_encoder_factory.h;l=27;drc=afadfb24a5e608da6ae102b20b0add53a083dcf3
+[video-decoder-factory-interface]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/video_codecs/video_decoder_factory.h;l=27;drc=49c293f03d8f593aa3aca282577fcb14daa63207
 [scalability-structure-spec]: https://w3c.github.io/webrtc-svc/#scalabilitymodes*
 [fec-wiki]: https://en.wikipedia.org/wiki/Error_correction_code#Forward_error_correction
 [entropy-coding-wiki]: https://en.wikipedia.org/wiki/Entropy_encoding
-[modules-video-coding]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/
-[modules-video-coding-codecs]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/codecs/
-[modules-video-coding-codecs-test]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/codecs/test/
-[modules-video-coding-svc]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/svc/
-[modules-video-coding-utility]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/utility/
-[scalabilitystructure]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/svc/create_scalability_structure.h?q=CreateScalabilityStructure
-[scalablevideocontroller]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/svc/scalable_video_controller.h?q=ScalableVideoController
-[svcrateallocator]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/svc/svc_rate_allocator.h?q=SvcRateAllocator
-[framedropper]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/utility/frame_dropper.h?q=FrameDropper
-[frameratecontroller]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/utility/framerate_controller.h?q=FramerateController
-[qpparser]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/utility/qp_parser.h?q=QpParser
-[qualityscaler]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/utility/quality_scaler.h?q=QualityScaler
-[simulcastrateallocator]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/utility/simulcast_rate_allocator.h?q=SimulcastRateAllocator
-[feccontrollerdefault]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/fec_controller_default.h?q=FecControllerDefault
-[videocodecinitializer]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/include/video_codec_initializer.h?q=VideoCodecInitializer
-[packetbuffer]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/packet_buffer.h?q=PacketBuffer
-[rtpframereferencefinder]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/rtp_frame_reference_finder.h?q=RtpFrameReferenceFinder
-[framebuffer]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/frame_buffer2.h?q=FrameBuffer
+[modules-video-coding]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/
+[modules-video-coding-codecs]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/codecs/
+[modules-video-coding-codecs-test]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/codecs/test/
+[modules-video-coding-svc]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/svc/
+[modules-video-coding-utility]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/utility/
+[scalabilitystructure]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/svc/create_scalability_structure.h?q=CreateScalabilityStructure
+[scalablevideocontroller]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/svc/scalable_video_controller.h?q=ScalableVideoController
+[svcrateallocator]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/svc/svc_rate_allocator.h?q=SvcRateAllocator
+[framedropper]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/utility/frame_dropper.h?q=FrameDropper
+[frameratecontroller]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/utility/framerate_controller.h?q=FramerateController
+[qpparser]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/utility/qp_parser.h?q=QpParser
+[qualityscaler]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/utility/quality_scaler.h?q=QualityScaler
+[simulcastrateallocator]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/utility/simulcast_rate_allocator.h?q=SimulcastRateAllocator
+[feccontrollerdefault]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/fec_controller_default.h?q=FecControllerDefault
+[videocodecinitializer]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/include/video_codec_initializer.h?q=VideoCodecInitializer
+[packetbuffer]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/packet_buffer.h?q=PacketBuffer
+[rtpframereferencefinder]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/rtp_frame_reference_finder.h?q=RtpFrameReferenceFinder
+[framebuffer]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/frame_buffer2.h?q=FrameBuffer
 [quantization-wiki]: https://en.wikipedia.org/wiki/Quantization_(signal_processing)
diff --git a/net/dcsctp/public/strong_alias.h b/net/dcsctp/public/strong_alias.h
index 9667844..7aea362 100644
--- a/net/dcsctp/public/strong_alias.h
+++ b/net/dcsctp/public/strong_alias.h
@@ -17,7 +17,7 @@
 namespace dcsctp {
 
 // This is a copy of
-// https://source.chromium.org/chromium/chromium/src/+/master:base/types/strong_alias.h
+// https://source.chromium.org/chromium/chromium/src/+/main:base/types/strong_alias.h
 // as the API (and internals) are using type-safe integral identifiers, but this
 // library can't depend on that file. The ostream operator has been removed
 // per WebRTC library conventions, and the underlying type is exposed.
diff --git a/net/dcsctp/public/strong_alias_test.cc b/net/dcsctp/public/strong_alias_test.cc
index 0c57c6b..5c94881 100644
--- a/net/dcsctp/public/strong_alias_test.cc
+++ b/net/dcsctp/public/strong_alias_test.cc
@@ -22,7 +22,7 @@
 #include "test/gmock.h"
 
 // This is a copy of
-// https://source.chromium.org/chromium/chromium/src/+/master:base/types/strong_alias_unittest.cc
+// https://source.chromium.org/chromium/chromium/src/+/main:base/types/strong_alias_unittest.cc
 // but adapted to use WebRTC's includes, remove unit tests that test the ostream
 // operator (it's removed in this port) and other adaptations to pass lint.
 
diff --git a/p2p/g3doc/ice.md b/p2p/g3doc/ice.md
index be81ff9..eef979b 100644
--- a/p2p/g3doc/ice.md
+++ b/p2p/g3doc/ice.md
@@ -12,31 +12,31 @@
 This documentation provides an overview of how ICE is implemented, i.e how the
 following classes interact.
 
-*   [`cricket::IceTransportInternal`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/ice_transport_internal.h;l=225;drc=8cb97062880b0e0a78f9d578370a01aced81a13f) -
+*   [`cricket::IceTransportInternal`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/ice_transport_internal.h;l=225;drc=8cb97062880b0e0a78f9d578370a01aced81a13f) -
     is the interface that does ICE (manage ports, candidates, connections to
     send/receive packets). The interface is implemented by
-    [`cricket::P2PTransportChannel`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/p2p_transport_channel.h;l=103;drc=0ccfbd2de7bc3b237a0f8c30f48666c97b9e5523).
+    [`cricket::P2PTransportChannel`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/p2p_transport_channel.h;l=103;drc=0ccfbd2de7bc3b237a0f8c30f48666c97b9e5523).
 
-*   [`cricket::PortInterface`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/port_interface.h;l=47;drc=c3a486c41e682cce943f2b20fe987c9421d4b631)
+*   [`cricket::PortInterface`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/port_interface.h;l=47;drc=c3a486c41e682cce943f2b20fe987c9421d4b631)
     Represents a local communication mechanism that can be used to create
     connections to similar mechanisms of the other client. There are 4
     implementations of `cricket::PortInterface`
-    [`cricket::UDPPort`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/stun_port.h;l=33;drc=a4d873786f10eedd72de25ad0d94ad7c53c1f68a),
-    [`cricket::StunPort`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/stun_port.h;l=265;drc=a4d873786f10eedd72de25ad0d94ad7c53c1f68a),
-    [`cricket::TcpPort`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/tcp_port.h;l=33;drc=7a284e1614a38286477ed2334ecbdde78e87b79c)
+    [`cricket::UDPPort`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/stun_port.h;l=33;drc=a4d873786f10eedd72de25ad0d94ad7c53c1f68a),
+    [`cricket::StunPort`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/stun_port.h;l=265;drc=a4d873786f10eedd72de25ad0d94ad7c53c1f68a),
+    [`cricket::TcpPort`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/tcp_port.h;l=33;drc=7a284e1614a38286477ed2334ecbdde78e87b79c)
     and
-    [`cricket::TurnPort`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/turn_port.h;l=44;drc=ffb7603b6025fbd6e79f360d293ab49092bded54).
+    [`cricket::TurnPort`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/turn_port.h;l=44;drc=ffb7603b6025fbd6e79f360d293ab49092bded54).
     The ports share lots of functionality in a base class,
-    [`cricket::Port`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/port.h;l=187;drc=3ba7beba29c4e542c4a9bffcc5a47d5e911865be).
+    [`cricket::Port`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/port.h;l=187;drc=3ba7beba29c4e542c4a9bffcc5a47d5e911865be).
 
-*   [`cricket::Candidate`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/candidate.h;l=30;drc=10542f21c8e4e2d60b136fab45338f2b1e132dde)
+*   [`cricket::Candidate`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/candidate.h;l=30;drc=10542f21c8e4e2d60b136fab45338f2b1e132dde)
     represents an address discovered by a `cricket::Port`. A candidate can be
     local (i.e discovered by a local port) or remote. Remote candidates are
     transported using signaling, i.e outside of webrtc. There are 4 types of
     candidates: `local`, `stun`, `prflx` or `relay`
     ([standard](https://developer.mozilla.org/en-US/docs/Web/API/RTCIceCandidateType))
 
-*   [`cricket::Connection`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/connection.h)
+*   [`cricket::Connection`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/connection.h)
     provides the management of a `cricket::CandidatePair`, i.e for sending data
     between two candidates. It sends STUN Binding requests (aka STUN pings) to
     verify that packets can traverse back and forth and keep connections alive
@@ -44,13 +44,13 @@
     connection to remain open).
 
 *   `cricket::P2PTransportChannel` uses an
-    [`cricket::PortAllocator`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/port_allocator.h;l=335;drc=9438fb3fff97c803d1ead34c0e4f223db168526f)
+    [`cricket::PortAllocator`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/port_allocator.h;l=335;drc=9438fb3fff97c803d1ead34c0e4f223db168526f)
     to create ports and discover local candidates. The `cricket::PortAllocator`
     is implemented by
-    [`cricket::BasicPortAllocator`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/client/basic_port_allocator.h;l=29;drc=e27f3dea8293884701283a54f90f8a429ea99505).
+    [`cricket::BasicPortAllocator`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/client/basic_port_allocator.h;l=29;drc=e27f3dea8293884701283a54f90f8a429ea99505).
 
 *   `cricket::P2PTransportChannel` uses an
-    [`cricket::IceControllerInterface`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/ice_controller_interface.h;l=73;drc=9438fb3fff97c803d1ead34c0e4f223db168526f)
+    [`cricket::IceControllerInterface`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/ice_controller_interface.h;l=73;drc=9438fb3fff97c803d1ead34c0e4f223db168526f)
     to manage a set of connections. The `cricket::IceControllerInterface`
     decides which `cricket::Connection` to send data on.
 
@@ -58,26 +58,26 @@
 
 This section describes a normal sequence of interactions to establish ice state
 completed
-[ link ](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/ice_transport_internal.h;l=208;drc=9438fb3fff97c803d1ead34c0e4f223db168526f)
+[ link ](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/ice_transport_internal.h;l=208;drc=9438fb3fff97c803d1ead34c0e4f223db168526f)
 ([ standard ](https://developer.mozilla.org/en-US/docs/Web/API/RTCPeerConnection/iceConnectionState))
 
 All of these steps are invoked by interactions with `PeerConnection`.
 
-1.  [`P2PTransportChannel::MaybeStartGathering`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/p2p_transport_channel.cc;l=864;drc=0ccfbd2de7bc3b237a0f8c30f48666c97b9e5523)
+1.  [`P2PTransportChannel::MaybeStartGathering`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/p2p_transport_channel.cc;l=864;drc=0ccfbd2de7bc3b237a0f8c30f48666c97b9e5523)
     This function is invoked as part of `PeerConnection::SetLocalDescription`.
     `P2PTransportChannel` will use the `cricket::PortAllocator` to create a
     `cricket::PortAllocatorSession`. The `cricket::PortAllocatorSession` will
     create local ports as configured, and the ports will start gathering
     candidates.
 
-2.  [`IceTransportInternal::SignalCandidateGathered`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/ice_transport_internal.h;l=293;drc=8cb97062880b0e0a78f9d578370a01aced81a13f)
+2.  [`IceTransportInternal::SignalCandidateGathered`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/ice_transport_internal.h;l=293;drc=8cb97062880b0e0a78f9d578370a01aced81a13f)
     When a port finds a local candidate, it will be added to a list on
     `cricket::P2PTransportChannel` and signaled to application using
     `IceTransportInternal::SignalCandidateGathered`. A p2p application can then
     send them to peer using favorite transport mechanism whereas a client-server
     application will do nothing.
 
-3.  [`P2PTransportChannel::AddRemoteCandidate`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/p2p_transport_channel.cc;l=1233;drc=0ccfbd2de7bc3b237a0f8c30f48666c97b9e5523)
+3.  [`P2PTransportChannel::AddRemoteCandidate`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/p2p_transport_channel.cc;l=1233;drc=0ccfbd2de7bc3b237a0f8c30f48666c97b9e5523)
     When the application get a remote candidate, it can add it using
     `PeerConnection::AddRemoteCandidate` (after
     `PeerConnection::SetRemoteDescription` has been called!), this will trickle
@@ -89,14 +89,14 @@
     added to the `cricket::IceController` that will decide which
     `cricket::Connection` to send STUN ping on.
 
-4.  [`P2PTransportChannel::SignalCandidatePairChanged`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/ice_transport_internal.h;l=310;drc=8cb97062880b0e0a78f9d578370a01aced81a13f)
+4.  [`P2PTransportChannel::SignalCandidatePairChanged`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/ice_transport_internal.h;l=310;drc=8cb97062880b0e0a78f9d578370a01aced81a13f)
     When a remote connection replies to a STUN ping, `cricket::IceController`
     will instruct `P2PTransportChannel` to use the connection. This is signalled
     up the stack using `P2PTransportChannel::SignalCandidatePairChanged`. Note
     that `cricket::IceController` will continue to send STUN pings on the
     selected connection, as well as other connections.
 
-5.  [`P2PTransportChannel::SignalIceTransportStateChanged`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/ice_transport_internal.h;l=323;drc=8cb97062880b0e0a78f9d578370a01aced81a13f)
+5.  [`P2PTransportChannel::SignalIceTransportStateChanged`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/ice_transport_internal.h;l=323;drc=8cb97062880b0e0a78f9d578370a01aced81a13f)
     The initial selection of a connection makes `P2PTransportChannel` signal up
-    stack that state has changed, which may make [`cricket::DtlsTransportInternal`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/dtls_transport_internal.h;l=63;drc=653bab6790ac92c513b7cf4cd3ad59039c589a95)
+    stack that state has changed, which may make [`cricket::DtlsTransportInternal`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/dtls_transport_internal.h;l=63;drc=653bab6790ac92c513b7cf4cd3ad59039c589a95)
     initiate a DTLS handshake (depending on the DTLS role).
diff --git a/pc/g3doc/dtls_transport.md b/pc/g3doc/dtls_transport.md
index 65206df..b5343c1 100644
--- a/pc/g3doc/dtls_transport.md
+++ b/pc/g3doc/dtls_transport.md
@@ -44,10 +44,10 @@
 SRTP keys after the DTLS handshake as well as protection and unprotection of
 SRTP packets via its [`cricket::SrtpSession`][7].
 
-[1]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/pc/dtls_transport.h;l=32;drc=6a55e7307b78edb50f94a1ff1ef8393d58218369
-[2]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/dtls_transport_interface.h;l=76;drc=34437d5660a80393d631657329ef74c6538be25a
-[3]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/dtls_transport_interface.h;l=41;drc=34437d5660a80393d631657329ef74c6538be25a
-[4]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/dtls_transport_internal.h;l=63;drc=34437d5660a80393d631657329ef74c6538be25a
-[5]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/p2p/base/dtls_transport.h;l=94;drc=653bab6790ac92c513b7cf4cd3ad59039c589a95
-[6]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/pc/dtls_srtp_transport.h;l=31;drc=c32f00ea9ddf3267257fe6b45d4d79c6f6bcb829
+[1]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/pc/dtls_transport.h;l=32;drc=6a55e7307b78edb50f94a1ff1ef8393d58218369
+[2]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/dtls_transport_interface.h;l=76;drc=34437d5660a80393d631657329ef74c6538be25a
+[3]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/dtls_transport_interface.h;l=41;drc=34437d5660a80393d631657329ef74c6538be25a
+[4]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/dtls_transport_internal.h;l=63;drc=34437d5660a80393d631657329ef74c6538be25a
+[5]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/dtls_transport.h;l=94;drc=653bab6790ac92c513b7cf4cd3ad59039c589a95
+[6]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/pc/dtls_srtp_transport.h;l=31;drc=c32f00ea9ddf3267257fe6b45d4d79c6f6bcb829
 [7]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/pc/srtp_session.h;l=33;drc=be66d95ab7f9428028806bbf66cb83800bda9241
diff --git a/pc/g3doc/sctp_transport.md b/pc/g3doc/sctp_transport.md
index 254e264..863d289 100644
--- a/pc/g3doc/sctp_transport.md
+++ b/pc/g3doc/sctp_transport.md
@@ -6,14 +6,14 @@
 
 ## webrtc::SctpTransport
 
-The [`webrtc::SctpTransport`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/pc/sctp_transport.h;l=33?q=class%20webrtc::SctpTransport) class encapsulates an SCTP association, and exposes a
+The [`webrtc::SctpTransport`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/pc/sctp_transport.h;l=33?q=class%20webrtc::SctpTransport) class encapsulates an SCTP association, and exposes a
 few properties of this association to the WebRTC user (such as Chrome).
 
 The SctpTransport is used to support Datachannels, as described in the [WebRTC
 specification for the Peer-to-peer Data
 API](https://w3c.github.io/webrtc-pc/#peer-to-peer-data-api).
 
-The public interface ([`webrtc::SctpTransportInterface`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/sctp_transport_interface.h?q=webrtc::SctpTransportInterface)) exposes an observer
+The public interface ([`webrtc::SctpTransportInterface`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/sctp_transport_interface.h?q=webrtc::SctpTransportInterface)) exposes an observer
 interface where the user can define a callback to be called whenever the state
 of an SctpTransport changes; this callback is called on the network thread (as
 set during PeerConnectionFactory initialization).
@@ -28,7 +28,7 @@
 
 ## cricket::SctpTransportInternal
 
-[`cricket::SctpTransportInternal`](https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/media/sctp/sctp_transport_internal.h?q=cricket::SctpTransportInternal) owns two objects: The SCTP association object (currently
+[`cricket::SctpTransportInternal`](https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/media/sctp/sctp_transport_internal.h?q=cricket::SctpTransportInternal) owns two objects: The SCTP association object (currently
 implemented by wrapping the usrsctp library) and the DTLS transport, which is
 the object used to send and receive messages as emitted from or consumed by the
 usrsctp library.
diff --git a/test/pc/e2e/g3doc/architecture.md b/test/pc/e2e/g3doc/architecture.md
index 5708054..aacdf7e 100644
--- a/test/pc/e2e/g3doc/architecture.md
+++ b/test/pc/e2e/g3doc/architecture.md
@@ -182,27 +182,27 @@
 decoded into single pixel images and only the interesting simulcast
 stream/spatial layer will go into real decoder and then will be analyzed.
 
-[1]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/test/peerconnection_quality_test_fixture.h;l=55;drc=484acf27231d931dbc99aedce85bc27e06486b96
-[2]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/pc/e2e/peer_connection_quality_test.h;l=44;drc=6cc893ad778a0965e2b7a8e614f3c98aa81bee5b
-[3]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/pc/e2e/media/media_helper.h;l=27;drc=d46db9f1523ae45909b4a6fdc90a140443068bc6
-[4]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/pc/e2e/analyzer/video/video_quality_analyzer_injection_helper.h;l=38;drc=79020414fd5c71f9ec1f25445ea5f1c8001e1a49
-[5]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/pc/e2e/analyzer/video/single_process_encoded_image_data_injector.h;l=40;drc=79020414fd5c71f9ec1f25445ea5f1c8001e1a49
-[6]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/test/audio_quality_analyzer_interface.h;l=23;drc=20f45823e37fd7272aa841831c029c21f29742c2
-[7]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/pc/e2e/test_activities_executor.h;l=28;drc=6cc893ad778a0965e2b7a8e614f3c98aa81bee5b
-[8]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/test/peerconnection_quality_test_fixture.h;l=439;drc=484acf27231d931dbc99aedce85bc27e06486b96
-[9]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/test/peerconnection_quality_test_fixture.h;l=445;drc=484acf27231d931dbc99aedce85bc27e06486b96
-[10]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/test/peerconnection_quality_test_fixture.h;l=413;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
-[11]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/pc/e2e/test_activities_executor.h;l=28;drc=6cc893ad778a0965e2b7a8e614f3c98aa81bee5b
-[12]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/pc/e2e/test_activities_executor.h;l=28;drc=6cc893ad778a0965e2b7a8e614f3c98aa81bee5b
-[13]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/pc/e2e/test_peer_factory.h;l=46;drc=0ef4a2488a466a24ab97b31fdddde55440d451f9
-[14]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/pc/peer_connection_wrapper.h;l=47;drc=5ab79e62f691875a237ea28ca3975ea1f0ed62ec
-[15]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/test/peerconnection_quality_test_fixture.h;l=459;drc=484acf27231d931dbc99aedce85bc27e06486b96
-[16]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/peer_connection_interface.h;l=886;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
-[17]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/pc/e2e/cross_media_metrics_reporter.h;l=29;drc=9d777620236ec76754cfce19f6e82dd18e52d22c
-[18]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/pc/e2e/cross_media_metrics_reporter.h;l=29;drc=9d777620236ec76754cfce19f6e82dd18e52d22c
-[19]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/test/peerconnection_quality_test_fixture.h;l=450;drc=484acf27231d931dbc99aedce85bc27e06486b96
-[20]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/pc/e2e/stats_poller.h;l=52;drc=9b526180c9e9722d3fc7f8689da6ec094fc7fc0a
-[21]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/pc/e2e/sdp/sdp_changer.h;l=79;drc=ee558dcca89fd8b105114ededf9e74d948da85e8
-[22]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/pc/e2e/analyzer/video/quality_analyzing_video_encoder.h;l=54;drc=79020414fd5c71f9ec1f25445ea5f1c8001e1a49
-[23]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/pc/e2e/analyzer/video/quality_analyzing_video_decoder.h;l=50;drc=79020414fd5c71f9ec1f25445ea5f1c8001e1a49
+[1]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/test/peerconnection_quality_test_fixture.h;l=55;drc=484acf27231d931dbc99aedce85bc27e06486b96
+[2]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/pc/e2e/peer_connection_quality_test.h;l=44;drc=6cc893ad778a0965e2b7a8e614f3c98aa81bee5b
+[3]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/pc/e2e/media/media_helper.h;l=27;drc=d46db9f1523ae45909b4a6fdc90a140443068bc6
+[4]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/pc/e2e/analyzer/video/video_quality_analyzer_injection_helper.h;l=38;drc=79020414fd5c71f9ec1f25445ea5f1c8001e1a49
+[5]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/pc/e2e/analyzer/video/single_process_encoded_image_data_injector.h;l=40;drc=79020414fd5c71f9ec1f25445ea5f1c8001e1a49
+[6]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/test/audio_quality_analyzer_interface.h;l=23;drc=20f45823e37fd7272aa841831c029c21f29742c2
+[7]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/pc/e2e/test_activities_executor.h;l=28;drc=6cc893ad778a0965e2b7a8e614f3c98aa81bee5b
+[8]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/test/peerconnection_quality_test_fixture.h;l=439;drc=484acf27231d931dbc99aedce85bc27e06486b96
+[9]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/test/peerconnection_quality_test_fixture.h;l=445;drc=484acf27231d931dbc99aedce85bc27e06486b96
+[10]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/test/peerconnection_quality_test_fixture.h;l=413;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
+[11]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/pc/e2e/test_activities_executor.h;l=28;drc=6cc893ad778a0965e2b7a8e614f3c98aa81bee5b
+[12]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/pc/e2e/test_activities_executor.h;l=28;drc=6cc893ad778a0965e2b7a8e614f3c98aa81bee5b
+[13]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/pc/e2e/test_peer_factory.h;l=46;drc=0ef4a2488a466a24ab97b31fdddde55440d451f9
+[14]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/pc/peer_connection_wrapper.h;l=47;drc=5ab79e62f691875a237ea28ca3975ea1f0ed62ec
+[15]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/test/peerconnection_quality_test_fixture.h;l=459;drc=484acf27231d931dbc99aedce85bc27e06486b96
+[16]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/peer_connection_interface.h;l=886;drc=9438fb3fff97c803d1ead34c0e4f223db168526f
+[17]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/pc/e2e/cross_media_metrics_reporter.h;l=29;drc=9d777620236ec76754cfce19f6e82dd18e52d22c
+[18]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/pc/e2e/cross_media_metrics_reporter.h;l=29;drc=9d777620236ec76754cfce19f6e82dd18e52d22c
+[19]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/test/peerconnection_quality_test_fixture.h;l=450;drc=484acf27231d931dbc99aedce85bc27e06486b96
+[20]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/pc/e2e/stats_poller.h;l=52;drc=9b526180c9e9722d3fc7f8689da6ec094fc7fc0a
+[21]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/pc/e2e/sdp/sdp_changer.h;l=79;drc=ee558dcca89fd8b105114ededf9e74d948da85e8
+[22]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/pc/e2e/analyzer/video/quality_analyzing_video_encoder.h;l=54;drc=79020414fd5c71f9ec1f25445ea5f1c8001e1a49
+[23]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/pc/e2e/analyzer/video/quality_analyzing_video_decoder.h;l=50;drc=79020414fd5c71f9ec1f25445ea5f1c8001e1a49
 [24]: /test/network/g3doc/index.md
diff --git a/test/pc/e2e/g3doc/index.md b/test/pc/e2e/g3doc/index.md
index d676476..5a3c9a7 100644
--- a/test/pc/e2e/g3doc/index.md
+++ b/test/pc/e2e/g3doc/index.md
@@ -210,14 +210,14 @@
     desired_graphs)` to print plottable metrics to stdout. Then as in previous
     option you need to pipe result into plotter script.
 
-[1]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/test/peerconnection_quality_test_fixture.h;drc=cbe6e8a2589a925d4c91a2ac2c69201f03de9c39
-[2]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/test/create_peerconnection_quality_test_fixture.h;drc=cbe6e8a2589a925d4c91a2ac2c69201f03de9c39
-[3]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/pc/e2e/peer_connection_e2e_smoke_test.cc;drc=cbe6e8a2589a925d4c91a2ac2c69201f03de9c39
-[4]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/video/pc_full_stack_tests.cc;drc=cbe6e8a2589a925d4c91a2ac2c69201f03de9c39
-[5]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/numerics/samples_stats_counter.h;drc=cbe6e8a2589a925d4c91a2ac2c69201f03de9c39
-[6]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/testsupport/perf_test.h;l=86;drc=0710b401b1e5b500b8e84946fb657656ba1b58b7
-[7]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/test_main_lib.h;l=23;drc=bcb42f1e4be136c390986a40d9d5cb3ad0de260b
-[8]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/test_main.cc;drc=bcb42f1e4be136c390986a40d9d5cb3ad0de260b
-[9]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/rtc_tools/metrics_plotter.py;drc=8cc6695652307929edfc877cd64b75cd9ec2d615
-[10]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/test/testsupport/perf_test.h;l=105;drc=0710b401b1e5b500b8e84946fb657656ba1b58b7
-[11]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/test/peerconnection_quality_test_fixture.h;l=272;drc=484acf27231d931dbc99aedce85bc27e06486b96
+[1]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/test/peerconnection_quality_test_fixture.h;drc=cbe6e8a2589a925d4c91a2ac2c69201f03de9c39
+[2]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/test/create_peerconnection_quality_test_fixture.h;drc=cbe6e8a2589a925d4c91a2ac2c69201f03de9c39
+[3]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/pc/e2e/peer_connection_e2e_smoke_test.cc;drc=cbe6e8a2589a925d4c91a2ac2c69201f03de9c39
+[4]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/video/pc_full_stack_tests.cc;drc=cbe6e8a2589a925d4c91a2ac2c69201f03de9c39
+[5]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/numerics/samples_stats_counter.h;drc=cbe6e8a2589a925d4c91a2ac2c69201f03de9c39
+[6]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/testsupport/perf_test.h;l=86;drc=0710b401b1e5b500b8e84946fb657656ba1b58b7
+[7]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/test_main_lib.h;l=23;drc=bcb42f1e4be136c390986a40d9d5cb3ad0de260b
+[8]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/test_main.cc;drc=bcb42f1e4be136c390986a40d9d5cb3ad0de260b
+[9]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/rtc_tools/metrics_plotter.py;drc=8cc6695652307929edfc877cd64b75cd9ec2d615
+[10]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/test/testsupport/perf_test.h;l=105;drc=0710b401b1e5b500b8e84946fb657656ba1b58b7
+[11]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/test/peerconnection_quality_test_fixture.h;l=272;drc=484acf27231d931dbc99aedce85bc27e06486b96
diff --git a/video/g3doc/adaptation.md b/video/g3doc/adaptation.md
index 084a0fd..463f82c 100644
--- a/video/g3doc/adaptation.md
+++ b/video/g3doc/adaptation.md
@@ -99,16 +99,16 @@
 [AdaptedVideoTraceSource][adapted_video_track_source.h] which is a base class
 for sources that need video adaptation.
 
-[RtpParameters]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/rtp_parameters.h?q=%22RTC_EXPORT%20RtpParameters%22
-[resource.h]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/adaptation/resource.h
-[Call::AddAdaptationResource]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/call/call.h?q=Call::AddAdaptationResource
-[quality_scaler.h]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/modules/video_coding/utility/quality_scaler.h
-[VideoEncoder::QpThresholds]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/video_codecs/video_encoder.h?q=VideoEncoder::QpThresholds
-[EncoderInfo]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/video_codecs/video_encoder.h?q=VideoEncoder::EncoderInfo
-[encode_usage_resource.h]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/video/adaptation/encode_usage_resource.h
-[VideoStreamAdapter]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/call/adaptation/video_stream_adapter.h
-[adaptation_constraint.h]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/call/adaptation/adaptation_constraint.h
-[bitrate_constraint.h]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/video/adaptation/bitrate_constraint.h
-[AddOrUpdateSink]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/video/video_source_interface.h?q=AddOrUpdateSink
-[VideoSinkWants]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/api/video/video_source_interface.h?q=%22RTC_EXPORT%20VideoSinkWants%22
-[adapted_video_track_source.h]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/media/base/adapted_video_track_source.h
+[RtpParameters]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/rtp_parameters.h?q=%22RTC_EXPORT%20RtpParameters%22
+[resource.h]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/adaptation/resource.h
+[Call::AddAdaptationResource]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/call/call.h?q=Call::AddAdaptationResource
+[quality_scaler.h]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/utility/quality_scaler.h
+[VideoEncoder::QpThresholds]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/video_codecs/video_encoder.h?q=VideoEncoder::QpThresholds
+[EncoderInfo]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/video_codecs/video_encoder.h?q=VideoEncoder::EncoderInfo
+[encode_usage_resource.h]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/video/adaptation/encode_usage_resource.h
+[VideoStreamAdapter]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/call/adaptation/video_stream_adapter.h
+[adaptation_constraint.h]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/call/adaptation/adaptation_constraint.h
+[bitrate_constraint.h]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/video/adaptation/bitrate_constraint.h
+[AddOrUpdateSink]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/video/video_source_interface.h?q=AddOrUpdateSink
+[VideoSinkWants]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/api/video/video_source_interface.h?q=%22RTC_EXPORT%20VideoSinkWants%22
+[adapted_video_track_source.h]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/media/base/adapted_video_track_source.h
diff --git a/video/g3doc/stats.md b/video/g3doc/stats.md
index a5d15fe..669651e 100644
--- a/video/g3doc/stats.md
+++ b/video/g3doc/stats.md
@@ -173,10 +173,10 @@
 *   `rtcp_packet_type_counts` - total number of sent NACK/FIR/PLI packets [rtcinboundrtpstreamstats-[nackcount], [fircount], [plicount]].
 
 
-[VideoSendStream]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/call/video_send_stream.h
-[VideoSendStream::Stats]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/call/video_send_stream.h?q=VideoSendStream::Stats
-[StreamStats]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/call/video_send_stream.h?q=VideoSendStream::StreamStats
-[SendStatisticsProxy]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/video/send_statistics_proxy.h
+[VideoSendStream]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/call/video_send_stream.h
+[VideoSendStream::Stats]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/call/video_send_stream.h?q=VideoSendStream::Stats
+[StreamStats]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/call/video_send_stream.h?q=VideoSendStream::StreamStats
+[SendStatisticsProxy]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/video/send_statistics_proxy.h
 [rtcoutboundrtpstreamstats-framewidth]: https://w3c.github.io/webrtc-stats/#dom-rtcoutboundrtpstreamstats-framewidth
 [rtcoutboundrtpstreamstats-frameheight]: https://w3c.github.io/webrtc-stats/#dom-rtcoutboundrtpstreamstats-frameheight
 [rtcoutboundrtpstreamstats-qpsum]: https://w3c.github.io/webrtc-stats/#dom-rtcoutboundrtpstreamstats-qpsum
@@ -195,9 +195,9 @@
 [rtcoutboundrtpstreamstats-qualitylimitationdurations]: https://w3c.github.io/webrtc-stats/#dom-rtcoutboundrtpstreamstats-qualitylimitationdurations
 [rtcoutboundrtpstreamstats-qualitylimitationresolutionchanges]: https://w3c.github.io/webrtc-stats/#dom-rtcoutboundrtpstreamstats-qualitylimitationresolutionchanges
 
-[VideoReceiveStream]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/call/video_receive_stream.h
-[VideoReceiveStream::Stats]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/call/video_receive_stream.h?q=VideoReceiveStream::Stats
-[ReceiveStatisticsProxy]: https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/video/receive_statistics_proxy2.h
+[VideoReceiveStream]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/call/video_receive_stream.h
+[VideoReceiveStream::Stats]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/call/video_receive_stream.h?q=VideoReceiveStream::Stats
+[ReceiveStatisticsProxy]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/video/receive_statistics_proxy2.h
 [rtcinboundrtpstreamstats-keyframesdecoded]: https://w3c.github.io/webrtc-stats/#dom-rtcinboundrtpstreamstats-keyframesdecoded
 [rtcinboundrtpstreamstats-jitterbufferdelay]: https://w3c.github.io/webrtc-stats/#dom-rtcinboundrtpstreamstats-jitterbufferdelay
 [rtcinboundrtpstreamstats-jitterbufferemittedcount]: https://w3c.github.io/webrtc-stats/#dom-rtcinboundrtpstreamstats-jitterbufferemittedcount