update CHANGELOG.md (#2475)

Signed-off-by: makt <zem39111@gmail.com>

CHANGELOG.md

@@ -1,5 +1,25 @@
 # Changelog
 
+## 21.7.0
+
+### Additions and Improvements
+- eip-1559 changes: accept transactions which have maxFeePerGas below current baseFee [\#2374](https://github.com/hyperledger/besu/pull/2374)
+- Introduced transitions for IBFT2 block rewards [\#1977](https://github.com/hyperledger/besu/pull/1977) 
+- Change Ethstats's status from experimental feature to stable. [\#2405](https://github.com/hyperledger/besu/pull/2405) 
+- Fixed disabling of native libraries for secp256k1 and altBn128. [\#2163](https://github.com/hyperledger/besu/pull/2163)
+- eth_feeHistory API for wallet providers [\#2466](https://github.com/hyperledger/besu/pull/2466)
+
+### Bug Fixes
+- Ibft2 could create invalid RoundChange messages in some circumstances containing duplicate prepares [\#2449](https://github.com/hyperledger/besu/pull/2449)
+- Updated `eth_sendRawTransaction` to return an error when maxPriorityFeePerGas exceeds maxFeePerGas [\#2424](https://github.com/hyperledger/besu/pull/2424)
+
+### Early Access Features
+This release contains the activation blocks for London across all supported testnets. They are: 
+  * Ropsten 10_499_401 (24 Jun 2021)
+  * Goerli 5_062_605 (30 Jun 2021)
+  * Rinkeby 8_897_988 (7 Jul 2021)
+
+
 ## 21.7.0-RC2
 
 ### Additions and Improvements
@@ -7,6 +27,11 @@
 ### Bug Fixes
 - Ibft2 could create invalid RoundChange messages in some circumstances containing duplicate prepares [\#2449](https://github.com/hyperledger/besu/pull/2449)
 
+## Download Link
+https://hyperledger.jfrog.io/artifactory/besu-binaries/besu/21.7.0-RC2/besu-21.7.0-RC2.zip
+sha256sum 7bc97c359386cad84d449f786dc0a8ed8728616b6704ce473c63f1d94af3a9ef
+
+
 ## 21.7.0-RC1
 
 ### Additions and Improvements

gradle.properties

@@ -1 +1 @@
-version=21.7.0-RC1-SNAPSHOT
+version=21.7.0-SNAPSHOT