token recovery

docs/announce/index.md

@@ -2,18 +2,18 @@
 # Announcement
 
 <div class="doc-announce">
-    <a href="./savanna-greenfield/">
+    <a href="./volta-opbnb/">
         <div>
-            <div class="announce-title">Greenfield Savanna Hardfork (Testnet) </div>
-            <div class="announce-desc">Bugfixing on Greenfield Testnet</div>
+            <div class="announce-title">Volta Upgrade of opBNB (Mainnet) </div>
+            <div class="announce-desc">One BEP on opBNB Mainnet</div>
         </div>
-        <span class="announce-date">2024 December 02</span>
+        <span class="announce-date">2025 Apr 17</span>
     </a>
-    <a href="./savanna-greenfield/">
+    <a href="./maxwell-bsc/">
         <div>
-            <div class="announce-title">Greenfield Savanna Hardfork (Mainnet) </div>
-            <div class="announce-desc">Bugfixing on Greenfield Mainnet</div>
+            <div class="announce-title">Maxwell Upgrade of BSC </div>
+            <div class="announce-desc">Three BEPs on BSC Testnet/Mainnet</div>
         </div>
-        <span class="announce-date">2024 December 12</span>
+        <span class="announce-date">2025 Apr 24</span>
     </a>
 </div>

docs/announce/lorentz-bsc.md

@@ -0,0 +1,19 @@
+# Lorentz Upgrade of BSC
+
+<div class="doc-announce-info">
+    <span class="version-tag">Hardfork</span>
+</div>
+
+## Upgrade Timeline
+The Lorentz upgrade will happen at:
+
+- Testnet:  2025-04-08 07:33:00 AM UTC
+- Mainnet:  2025-04-29 05:05:00 AM UTC
+
+## Upgrade BSC Mainnet Nodes to v1.5.10 Before Hardfork
+[v1.5.10](https://github.com/bnb-chain/bsc/releases/tag/v1.5.10) is a hard fork release for BSC Mainnet, the HF name is: [Lorentz](https://forum.bnbchain.org/t/bnb-chain-roadmap-mainnet/936#p-1418-h-2lorentz-wip-9)
+
+
+There is only one BEP in Lorentz:
+
+- BEP-520: shorter block interval phase one: 1.5 seconds

docs/announce/maxwell-bsc.md

@@ -0,0 +1,20 @@
+# Maxwell Upgrade of BSC
+
+<div class="doc-announce-info">
+    <span class="version-tag">Hardfork</span>
+</div>
+
+## Upgrade Timeline
+The Maxwell upgrade will happen at:
+
+- Testnet:  2025-05-26 07:05:00 AM UTC
+- Mainnet:  TBD, target later Jun 2025
+
+There are three BEP in Maxwell:
+
+- [BEP-524: shorter block interval phase two: 0.75 seconds](https://github.com/bnb-chain/BEPs/blob/master/BEPs/BEP-524.md)
+- [BEP-563: add Enhanced Validator Network proposal](https://github.com/bnb-chain/BEPs/blob/master/BEPs/BEP-563.md)
+- [BEP-564: add New Block Fetching Messages proposal](https://github.com/bnb-chain/BEPs/blob/master/BEPs/BEP-564.md)
+
+## Upgrade BSC Testnet Nodes to v1.5.13 Before Hardfork
+[v1.5.13](https://github.com/bnb-chain/bsc/releases/tag/v1.5.13) is a hard fork release for BSC Testnet, the HF name is: [Maxwell](https://forum.bnbchain.org/t/bnb-chain-roadmap-mainnet/936#p-1418-h-3-maxwell-wip-10)

docs/announce/pascal-bsc.md

@@ -0,0 +1,19 @@
+# Pascal Upgrade of BSC
+
+<div class="doc-announce-info">
+    <span class="version-tag">Hardfork</span>
+</div>
+
+## Upgrade Timeline
+The Pascal upgrade will happen at:
+
+- Testnet:  2025-02-25 03:18:00 AM UTC
+- Mainnet:  2025-03-20 02:10:00 AM UTC
+
+There are 5 BEPs in Pascal:
+
+- BEP-439: Implement EIP-2537: Precompile for BLS12-381 curve operations
+- BEP-440: Implement EIP-2935: Serve historical block hashes from state
+- BEP-441: Implement EIP-7702: Set EOA account code
+- BEP-466: Make the block format compatible with EIP-7685
+- BEP-496: Implement EIP-7623: Increase calldata cost

docs/announce/volta-opbnb.md

@@ -0,0 +1,31 @@
+# Volta Upgrade of opBNB
+
+<div class="doc-announce-info">
+    <span class="version-tag">Hardfork</span>
+</div>
+
+
+## Upgrade Timeline
+
+The Volta upgrade will happen at:
+
+- Testnet: Apr-02-2025 03:00 AM +UTC
+- Mainnet: Apr-21-2025 03:00 AM +UTC
+
+## Upgrade opBNB op-node to v0.5.3-hotfix and op-geth to v0.5.7 Before Hardfork
+
+Releases:
+
+- https://github.com/bnb-chain/opbnb/releases/tag/v0.5.3-hotfix
+- https://github.com/bnb-chain/op-geth/releases/tag/v0.5.7
+
+Docker Images
+
+- ghcr.io/bnb-chain/op-node:v0.5.3-hotfix
+- ghcr.io/bnb-chain/op-geth:v0.5.7
+- ghcr.io/bnb-chain/op-batcher:v0.5.3-hotfix
+- ghcr.io/bnb-chain/op-proposer:v0.5.3-hotfix
+
+## Key Highlight: Shorten Block Interval
+
+- [BEP-543](https://github.com/bnb-chain/BEPs/blob/master/BEPs/BEP-543.md): effectively reducing the block time from 1 second to an impressive 500 milliseconds. This enhancement significantly improves transaction efficiency and overall network performance, allowing for faster processing and a more seamless experience for users.