diff --git a/CHANGELOG.md b/CHANGELOG.md
index b11cdb0eb7b..7f771ec46a0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,39 @@ This project uses [*towncrier*](https://towncrier.readthedocs.io/) and the chang
 
 <!-- towncrier release notes start -->
 
+## [3.104.0](https://github.com/metalbear-co/mirrord/tree/3.104.0) - 2024-06-06
+
+
+### Added
+
+- Emit a warning when the `port_mapping` field of the configuration contains an
+  unnecessary mapping of a port to itself.
+
+
+### Changed
+
+- Update syn to version 2.
+  [#1235](https://github.com/metalbear-co/mirrord/issues/1235)
+
+
+### Fixed
+
+- Fix HTTP2/1.1 translated messages dropping
+  [#2497](https://github.com/metalbear-co/mirrord/issues/2497)
+- Clean hostname/name sent to operator to fix issue of hostname with linebreaks
+- Fixed a bug where two mirrord sessions could not target the same pod while
+  stealing from different ports.
+- Fixed typo in auto-generated docs for mirrord config.
+
+
+### Internal
+
+- Added healthcheck examples to filter configuration docs. Also some other
+  minor doc fixes.
+- Fixed concurrent steal operator tests, removed obsolete error variants, fixed
+  `cargo` warnings in test code.
+
+
 ## [3.103.0](https://github.com/metalbear-co/mirrord/tree/3.103.0) - 2024-05-29
 
 
diff --git a/Cargo.lock b/Cargo.lock
index f69b69c3c90..70a34326370 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1915,7 +1915,7 @@ dependencies = [
 
 [[package]]
 name = "fileops"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "libc",
 ]
@@ -2774,7 +2774,7 @@ checksum = "f8478577c03552c21db0e2724ffb8986a5ce7af88107e6be5d2ee6e158c12800"
 
 [[package]]
 name = "issue1317"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "actix-web",
  "env_logger",
@@ -2786,7 +2786,7 @@ dependencies = [
 
 [[package]]
 name = "issue1776"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "errno 0.3.9",
  "libc",
@@ -2795,7 +2795,7 @@ dependencies = [
 
 [[package]]
 name = "issue1776portnot53"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "libc",
  "socket2 0.5.7",
@@ -2803,14 +2803,14 @@ dependencies = [
 
 [[package]]
 name = "issue1899"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "libc",
 ]
 
 [[package]]
 name = "issue2001"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "libc",
 ]
@@ -3111,7 +3111,7 @@ checksum = "01cda141df6706de531b6c46c3a33ecca755538219bd484262fa09410c13539c"
 
 [[package]]
 name = "listen_ports"
-version = "3.103.0"
+version = "3.104.0"
 
 [[package]]
 name = "local-channel"
@@ -3328,7 +3328,7 @@ dependencies = [
 
 [[package]]
 name = "mirrord"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "actix-codec",
  "anyhow",
@@ -3373,7 +3373,7 @@ dependencies = [
 
 [[package]]
 name = "mirrord-agent"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "actix-codec",
  "async-trait",
@@ -3428,7 +3428,7 @@ dependencies = [
 
 [[package]]
 name = "mirrord-analytics"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "assert-json-diff",
  "base64 0.21.7",
@@ -3442,7 +3442,7 @@ dependencies = [
 
 [[package]]
 name = "mirrord-auth"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "chrono",
  "fs4",
@@ -3462,7 +3462,7 @@ dependencies = [
 
 [[package]]
 name = "mirrord-config"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "bimap",
  "bitflags 2.5.0",
@@ -3484,7 +3484,7 @@ dependencies = [
 
 [[package]]
 name = "mirrord-config-derive"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "proc-macro2",
  "proc-macro2-diagnostics",
@@ -3494,7 +3494,7 @@ dependencies = [
 
 [[package]]
 name = "mirrord-console"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "bincode",
  "drain",
@@ -3510,7 +3510,7 @@ dependencies = [
 
 [[package]]
 name = "mirrord-intproxy"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "bytes",
  "http-body-util",
@@ -3532,7 +3532,7 @@ dependencies = [
 
 [[package]]
 name = "mirrord-intproxy-protocol"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "bincode",
  "mirrord-protocol",
@@ -3542,7 +3542,7 @@ dependencies = [
 
 [[package]]
 name = "mirrord-kube"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "actix-codec",
  "base64 0.21.7",
@@ -3569,7 +3569,7 @@ dependencies = [
 
 [[package]]
 name = "mirrord-layer"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "actix-codec",
  "anyhow",
@@ -3625,7 +3625,7 @@ dependencies = [
 
 [[package]]
 name = "mirrord-layer-macro"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3634,7 +3634,7 @@ dependencies = [
 
 [[package]]
 name = "mirrord-macros"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "proc-macro2",
  "proc-macro2-diagnostics",
@@ -3644,7 +3644,7 @@ dependencies = [
 
 [[package]]
 name = "mirrord-operator"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "actix-codec",
  "async-trait",
@@ -3678,7 +3678,7 @@ dependencies = [
 
 [[package]]
 name = "mirrord-progress"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "enum_dispatch",
  "indicatif",
@@ -3710,7 +3710,7 @@ dependencies = [
 
 [[package]]
 name = "mirrord-sip"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "apple-codesign",
  "memchr",
@@ -4042,7 +4042,7 @@ dependencies = [
 
 [[package]]
 name = "outgoing"
-version = "3.103.0"
+version = "3.104.0"
 
 [[package]]
 name = "overload"
@@ -5043,21 +5043,21 @@ dependencies = [
 
 [[package]]
 name = "rust-bypassed-unix-socket"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "tokio",
 ]
 
 [[package]]
 name = "rust-e2e-fileops"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "libc",
 ]
 
 [[package]]
 name = "rust-unix-socket-client"
-version = "3.103.0"
+version = "3.104.0"
 dependencies = [
  "tokio",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index f9bca8e9716..a59e221c97d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,7 +25,7 @@ resolver = "2"
 
 # latest commits on rustls suppress certificate verification
 [workspace.package]
-version = "3.103.0"
+version = "3.104.0"
 edition = "2021"
 license = "MIT"
 readme = "README.md"
diff --git a/changelog.d/+concurrent-steal.fixed.md b/changelog.d/+concurrent-steal.fixed.md
deleted file mode 100644
index ebcba9c8eac..00000000000
--- a/changelog.d/+concurrent-steal.fixed.md
+++ /dev/null
@@ -1 +0,0 @@
-Fixed a bug where two mirrord sessions could not target the same pod while stealing from different ports.
diff --git a/changelog.d/+fix-weird-hostname.fixed.md b/changelog.d/+fix-weird-hostname.fixed.md
deleted file mode 100644
index 94f03b68d9f..00000000000
--- a/changelog.d/+fix-weird-hostname.fixed.md
+++ /dev/null
@@ -1 +0,0 @@
-Clean hostname/name sent to operator to fix issue of hostname with linebreaks
\ No newline at end of file
diff --git a/changelog.d/+fixed-concurrent-steal-tests.internal.md b/changelog.d/+fixed-concurrent-steal-tests.internal.md
deleted file mode 100644
index 73684423320..00000000000
--- a/changelog.d/+fixed-concurrent-steal-tests.internal.md
+++ /dev/null
@@ -1 +0,0 @@
-Fixed concurrent steal operator tests, removed obsolete error variants, fixed `cargo` warnings in test code.
diff --git a/changelog.d/+healthcheck-filter-docs.internal.md b/changelog.d/+healthcheck-filter-docs.internal.md
deleted file mode 100644
index 162d83bc3d2..00000000000
--- a/changelog.d/+healthcheck-filter-docs.internal.md
+++ /dev/null
@@ -1 +0,0 @@
-Added healthcheck examples to filter configuration docs. Also some other minor doc fixes.
diff --git a/changelog.d/+port-mapping-warning.added.md b/changelog.d/+port-mapping-warning.added.md
deleted file mode 100644
index d2c518f0fdd..00000000000
--- a/changelog.d/+port-mapping-warning.added.md
+++ /dev/null
@@ -1 +0,0 @@
-Emit a warning when the `port_mapping` field of the configuration contains an unnecessary mapping of a port to itself.
diff --git a/changelog.d/+typo-in-docs.fixed.md b/changelog.d/+typo-in-docs.fixed.md
deleted file mode 100644
index 2b41643e80b..00000000000
--- a/changelog.d/+typo-in-docs.fixed.md
+++ /dev/null
@@ -1 +0,0 @@
-Fixed typo in auto-generated docs for mirrord config.
\ No newline at end of file
diff --git a/changelog.d/1235.changed.md b/changelog.d/1235.changed.md
deleted file mode 100644
index a6ca0f8b8eb..00000000000
--- a/changelog.d/1235.changed.md
+++ /dev/null
@@ -1 +0,0 @@
-Update syn to version 2.
\ No newline at end of file
diff --git a/changelog.d/2497.fixed.md b/changelog.d/2497.fixed.md
deleted file mode 100644
index 4227e203bd0..00000000000
--- a/changelog.d/2497.fixed.md
+++ /dev/null
@@ -1 +0,0 @@
-Fix HTTP2/1.1 translated messages dropping
\ No newline at end of file