diff --git a/CHANGELOG.md b/CHANGELOG.md
index 79dc4815b89..b3b32fdbecb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
# Changelog
+### [6.18.1](https://github.com/googleapis/java-spanner/compare/v6.18.0...v6.18.1) (2022-02-09)
+
+
+### Dependencies
+
+* update dependency com.google.cloud:google-cloud-trace to v2.1.2 ([#1664](https://github.com/googleapis/java-spanner/issues/1664)) ([4f46635](https://github.com/googleapis/java-spanner/commit/4f46635577f0e754ce271e4aba338b84d34f57dd))
+
## [6.18.0](https://github.com/googleapis/java-spanner/compare/v6.17.4...v6.18.0) (2022-02-03)
diff --git a/google-cloud-spanner-bom/pom.xml b/google-cloud-spanner-bom/pom.xml
index 4a35fe5707a..3189cb5e254 100644
--- a/google-cloud-spanner-bom/pom.xml
+++ b/google-cloud-spanner-bom/pom.xml
@@ -3,7 +3,7 @@
4.0.0
com.google.cloud
google-cloud-spanner-bom
- 6.18.1-SNAPSHOT
+ 6.18.1
pom
com.google.cloud
@@ -53,43 +53,43 @@
com.google.cloud
google-cloud-spanner
- 6.18.1-SNAPSHOT
+ 6.18.1
com.google.cloud
google-cloud-spanner
test-jar
- 6.18.1-SNAPSHOT
+ 6.18.1
com.google.api.grpc
grpc-google-cloud-spanner-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
com.google.api.grpc
grpc-google-cloud-spanner-admin-instance-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
com.google.api.grpc
grpc-google-cloud-spanner-admin-database-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
com.google.api.grpc
proto-google-cloud-spanner-admin-instance-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
com.google.api.grpc
proto-google-cloud-spanner-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
com.google.api.grpc
proto-google-cloud-spanner-admin-database-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
diff --git a/google-cloud-spanner/pom.xml b/google-cloud-spanner/pom.xml
index 62276e23e79..a1bec0c56be 100644
--- a/google-cloud-spanner/pom.xml
+++ b/google-cloud-spanner/pom.xml
@@ -3,7 +3,7 @@
4.0.0
com.google.cloud
google-cloud-spanner
- 6.18.1-SNAPSHOT
+ 6.18.1
jar
Google Cloud Spanner
https://github.com/googleapis/java-spanner
@@ -11,7 +11,7 @@
com.google.cloud
google-cloud-spanner-parent
- 6.18.1-SNAPSHOT
+ 6.18.1
google-cloud-spanner
diff --git a/grpc-google-cloud-spanner-admin-database-v1/pom.xml b/grpc-google-cloud-spanner-admin-database-v1/pom.xml
index 81396931682..e6a69fb0c89 100644
--- a/grpc-google-cloud-spanner-admin-database-v1/pom.xml
+++ b/grpc-google-cloud-spanner-admin-database-v1/pom.xml
@@ -4,13 +4,13 @@
4.0.0
com.google.api.grpc
grpc-google-cloud-spanner-admin-database-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
grpc-google-cloud-spanner-admin-database-v1
GRPC library for grpc-google-cloud-spanner-admin-database-v1
com.google.cloud
google-cloud-spanner-parent
- 6.18.1-SNAPSHOT
+ 6.18.1
diff --git a/grpc-google-cloud-spanner-admin-instance-v1/pom.xml b/grpc-google-cloud-spanner-admin-instance-v1/pom.xml
index 54e2993a612..a96a48eaf65 100644
--- a/grpc-google-cloud-spanner-admin-instance-v1/pom.xml
+++ b/grpc-google-cloud-spanner-admin-instance-v1/pom.xml
@@ -4,13 +4,13 @@
4.0.0
com.google.api.grpc
grpc-google-cloud-spanner-admin-instance-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
grpc-google-cloud-spanner-admin-instance-v1
GRPC library for grpc-google-cloud-spanner-admin-instance-v1
com.google.cloud
google-cloud-spanner-parent
- 6.18.1-SNAPSHOT
+ 6.18.1
diff --git a/grpc-google-cloud-spanner-v1/pom.xml b/grpc-google-cloud-spanner-v1/pom.xml
index 13407ad03ba..a19d1770d45 100644
--- a/grpc-google-cloud-spanner-v1/pom.xml
+++ b/grpc-google-cloud-spanner-v1/pom.xml
@@ -4,13 +4,13 @@
4.0.0
com.google.api.grpc
grpc-google-cloud-spanner-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
grpc-google-cloud-spanner-v1
GRPC library for grpc-google-cloud-spanner-v1
com.google.cloud
google-cloud-spanner-parent
- 6.18.1-SNAPSHOT
+ 6.18.1
diff --git a/pom.xml b/pom.xml
index f634da99bd4..0e5da0ce790 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
com.google.cloud
google-cloud-spanner-parent
pom
- 6.18.1-SNAPSHOT
+ 6.18.1
Google Cloud Spanner Parent
https://github.com/googleapis/java-spanner
@@ -62,37 +62,37 @@
com.google.api.grpc
proto-google-cloud-spanner-admin-instance-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
com.google.api.grpc
proto-google-cloud-spanner-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
com.google.api.grpc
proto-google-cloud-spanner-admin-database-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
com.google.api.grpc
grpc-google-cloud-spanner-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
com.google.api.grpc
grpc-google-cloud-spanner-admin-instance-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
com.google.api.grpc
grpc-google-cloud-spanner-admin-database-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
com.google.cloud
google-cloud-spanner
- 6.18.1-SNAPSHOT
+ 6.18.1
diff --git a/proto-google-cloud-spanner-admin-database-v1/pom.xml b/proto-google-cloud-spanner-admin-database-v1/pom.xml
index ffbaef0f38c..369837acce6 100644
--- a/proto-google-cloud-spanner-admin-database-v1/pom.xml
+++ b/proto-google-cloud-spanner-admin-database-v1/pom.xml
@@ -4,13 +4,13 @@
4.0.0
com.google.api.grpc
proto-google-cloud-spanner-admin-database-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
proto-google-cloud-spanner-admin-database-v1
PROTO library for proto-google-cloud-spanner-admin-database-v1
com.google.cloud
google-cloud-spanner-parent
- 6.18.1-SNAPSHOT
+ 6.18.1
diff --git a/proto-google-cloud-spanner-admin-instance-v1/pom.xml b/proto-google-cloud-spanner-admin-instance-v1/pom.xml
index 2bee0aa10e2..f79235a7084 100644
--- a/proto-google-cloud-spanner-admin-instance-v1/pom.xml
+++ b/proto-google-cloud-spanner-admin-instance-v1/pom.xml
@@ -4,13 +4,13 @@
4.0.0
com.google.api.grpc
proto-google-cloud-spanner-admin-instance-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
proto-google-cloud-spanner-admin-instance-v1
PROTO library for proto-google-cloud-spanner-admin-instance-v1
com.google.cloud
google-cloud-spanner-parent
- 6.18.1-SNAPSHOT
+ 6.18.1
diff --git a/proto-google-cloud-spanner-v1/pom.xml b/proto-google-cloud-spanner-v1/pom.xml
index 0b061fb01dd..b8f4bc9e5b2 100644
--- a/proto-google-cloud-spanner-v1/pom.xml
+++ b/proto-google-cloud-spanner-v1/pom.xml
@@ -4,13 +4,13 @@
4.0.0
com.google.api.grpc
proto-google-cloud-spanner-v1
- 6.18.1-SNAPSHOT
+ 6.18.1
proto-google-cloud-spanner-v1
PROTO library for proto-google-cloud-spanner-v1
com.google.cloud
google-cloud-spanner-parent
- 6.18.1-SNAPSHOT
+ 6.18.1
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 67342008b75..19aa566bcd6 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -31,7 +31,7 @@
com.google.cloud
google-cloud-spanner
- 6.18.1-SNAPSHOT
+ 6.18.1
diff --git a/versions.txt b/versions.txt
index cb5830abe5e..6a7eff18d47 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,10 +1,10 @@
# Format:
# module:released-version:current-version
-proto-google-cloud-spanner-admin-instance-v1:6.18.0:6.18.1-SNAPSHOT
-proto-google-cloud-spanner-v1:6.18.0:6.18.1-SNAPSHOT
-proto-google-cloud-spanner-admin-database-v1:6.18.0:6.18.1-SNAPSHOT
-grpc-google-cloud-spanner-v1:6.18.0:6.18.1-SNAPSHOT
-grpc-google-cloud-spanner-admin-instance-v1:6.18.0:6.18.1-SNAPSHOT
-grpc-google-cloud-spanner-admin-database-v1:6.18.0:6.18.1-SNAPSHOT
-google-cloud-spanner:6.18.0:6.18.1-SNAPSHOT
+proto-google-cloud-spanner-admin-instance-v1:6.18.1:6.18.1
+proto-google-cloud-spanner-v1:6.18.1:6.18.1
+proto-google-cloud-spanner-admin-database-v1:6.18.1:6.18.1
+grpc-google-cloud-spanner-v1:6.18.1:6.18.1
+grpc-google-cloud-spanner-admin-instance-v1:6.18.1:6.18.1
+grpc-google-cloud-spanner-admin-database-v1:6.18.1:6.18.1
+google-cloud-spanner:6.18.1:6.18.1