Publishing HCU and Rolling upgrade details on the doc site

docs/build/basics/fees.md

@@ -406,7 +406,7 @@ There are several places to learn more about transaction fees:
 
 **When will the fee update go into effect?**
 
-The updates were rolled out with the [Spork on April 6, 2022](../../networks/node-ops/node-operation/past-sporks.md#mainnet-17), and were enabled on [June 1st](https://forum.onflow.org/t/permissionless-contract-deployment-progress/2981) during the [weekly epoch transition](https://github.com/onflow/service-account/tree/main/transactions/set-execution-effort-weights/2022/jun-1).
+The updates were rolled out with the [Spork on April 6, 2022](../../networks/node-ops/node-operation/past-upgrades#mainnet-17), and were enabled on [June 1st](https://forum.onflow.org/t/permissionless-contract-deployment-progress/2981) during the [weekly epoch transition](https://github.com/onflow/service-account/tree/main/transactions/set-execution-effort-weights/2022/jun-1).
 
 **Why are fees collected even when transactions fail?**
 

docs/build/basics/scripts.md

@@ -131,6 +131,6 @@ Following are some recommendations on how to write efficient scripts:
 
 3. **Historic block data limit**
    1. Script execution on execution nodes is restricted to approximately the last 100 blocks. Any request for script execution on an execution node on a past block (specified by block ID or block height) will fail if that block is more than 100 blocks in the past.
-   2. Script execution on an access node can go much beyond the last 100 blocks but is restricted to the height when the [last](https://developers.flow.com/networks/node-ops/node-operation/past-sporks) network upgrade ([HCU](https://developers.flow.com/networks/node-ops/node-operation/hcu) or spork) occurred. 
+   2. Script execution on an access node can go much beyond the last 100 blocks but is restricted to the height when the [last](https://developers.flow.com/networks/node-ops/node-operation/past-upgrades) network upgrade ([HCU](https://developers.flow.com/networks/node-ops/node-operation/hcu) or spork) occurred.
 
 

docs/build/smart-contracts/deploying.md

@@ -62,7 +62,7 @@ Once all your contracts are deployed, you can visit [flow-view-source](https://f
 
 ### Sporks
 
-Currently, **historical event data is not migrated between sporks,** so you'll need to design your application with this in mind. We recognize the usefulness of historical event data and plan on adding a means of accessing it in the near future. Past spork transactional data is available, [See Previous Spork Access Node Info](../../networks/node-ops/node-operation/past-sporks)
+Currently, **historical event data is not migrated between sporks,** so you'll need to design your application with this in mind. We recognize the usefulness of historical event data and plan on adding a means of accessing it in the near future. Past spork transactional data is available, [See Previous Spork Access Node Info](../../networks/node-ops/node-operation/past-upgrades)
 
 More Information on [Sporks](../../networks/node-ops/node-operation/spork)
 

docs/networks/node-ops/light-nodes/observer-node.md

@@ -261,4 +261,4 @@ Access-003:
 
 
 While the public keys remain the same, the hostnames change each spork to include the spork name. Substitute `[current mainnet spork]` and `[current devnet spork]` with the appropriate spork name (e.g. `mainnet20`).
-See [Past Sporks](../node-operation/past-sporks.md) for the current spork for each network.
+See [Past Sporks](../node-operation/past-upgrades) for the current spork for each network.

docs/networks/node-ops/node-operation/node-setup.md

@@ -81,7 +81,7 @@ to automatically restart following a crash.
 
 :::info
 
-The actual Docker image tag can be found [here](./past-sporks.md) for appropriate spork.
+The actual Docker image tag can be found [here](./past-upgrades) for appropriate spork.
 
 :::
 

docs/networks/node-ops/node-operation/past-sporks.md → docs/networks/node-ops/node-operation/past-upgrades.md

@@ -1,12 +1,70 @@
 ---
-title: Past Spork Info
-description: Information about all Flow Mainnet and Testnet sporks.
+title: Past Network Upgrades
+description: Information about Flow Mainnet and Testnet network upgrades.
 sidebar_position: 14
 ---
 
 A JSON version of the information below can be found in [onflow/flow/sporks.json](https://github.com/onflow/flow/blob/master/sporks.json)
 
-## Mainnet Sporks
+## Mainnet Upgrades
+
+> Currently only includes HCUs from 2025.
+
+## Height Coordinated Upgrade 7
+
+| HCU Info                                                                              |
+|:--------------------------------------------------------------------------------------|
+| **Date**: April 10, 2025                                                              |
+| **Block Height**: 109384800                                                           |
+| **Git Commit**: 86c40b1ff20b3b7f17c4017bde083d26303c508d                              |
+| **Branch/Tag**: v0.40.0                                                               |
+| **Docker Image Tag**: v0.40.0                                                         |
+| **Release Notes**: [v0.40.0](https://github.com/onflow/flow-go/releases/tag/v0.40.0)  |
+
+## Rolling Upgrade 1
+
+| RU Info                                                                              |
+|:-------------------------------------------------------------------------------------|
+| **Date**: April 3, 2025                                                              |
+| **Block Height**: 108630638                                                          |
+| **Block View **: 20504725                                                            |
+| **Git Commit**: ad1076f0a36bb2d20cc36295d3573989edc15c6c                             |
+| **Branch/Tag**: v0.39.0                                                              |
+| **Docker Image Tag**: v0.39.0                                                        |
+| **Release Notes**: [v0.39.0](https://github.com/onflow/flow-go/releases/tag/v0.39.0) |
+
+## Height Coordinated Upgrade 6
+
+| HCU Info                                                                             |
+|:-------------------------------------------------------------------------------------|
+| **Date**: Feb 18, 2025                                                               |
+| **Block Height**: 103983000                                                          |
+| **Git Commit**: 4e7e56b3a92e5772279f1304d88dd445c0ea5016                             |
+| **Branch/Tag**: v0.38.3                                                              |
+| **Docker Image Tag**: v0.38.3                                                        |
+| **Release Notes**: [v0.38.3](https://github.com/onflow/flow-go/releases/tag/v0.38.3) |
+
+## Height Coordinated Upgrade 5
+
+| HCU Info                                                                             |
+|:-------------------------------------------------------------------------------------|
+| **Date**: Feb 18, 2025                                                               |
+| **Block Height**: 103957477                                                          |
+| **Git Commit**: bcb8a2264fcde9dcd4c997f6b28d8184af19160b                             |
+| **Branch/Tag**: v0.38.2                                                              |
+| **Docker Image Tag**: v0.38.2                                                        |
+| **Release Notes**: [v0.38.2](https://github.com/onflow/flow-go/releases/tag/v0.38.2) |
+
+## Height Coordinated Upgrade 4
+
+| HCU Info                                                                               |
+|:---------------------------------------------------------------------------------------|
+| **Date**: Jan 27, 2025                                                                 |
+| **Block Height**: 101584244                                                            |
+| **Git Commit**: 5f6b25bd02257e3239341c4be0134b007f3deb49                               |
+| **Branch/Tag**: v0.37.26                                                               |
+| **Docker Image Tag**: v0.37.26                                                         |
+| **Release Notes**: [v0.37.26](https://github.com/onflow/flow-go/releases/tag/v0.37.26) |
 
 ## Mainnet 26
 
@@ -473,7 +531,64 @@ While FCL v0.0.67 is not strictly necessary to use Mainnet 6, we strongly recomm
 
 ---
 
-## Testnet Sporks
+## Testnet Upgrades
+
+> Currently only includes HCUs from 2025.
+
+## Height Coordinated Upgrade 9
+
+| HCU Info                                                                             |
+|:-------------------------------------------------------------------------------------|
+| **Date**: April 9, 2025                                                              |
+| **Block Height**: 252457666                                                          |
+| **Git Commit**: 86c40b1ff20b3b7f17c4017bde083d26303c508d                             |
+| **Branch/Tag**: v0.40.0                                                              |
+| **Docker Image Tag**: v0.40.0                                                        |
+| **Release Notes**: [v0.40.0](https://github.com/onflow/flow-go/releases/tag/v0.40.0) |
+
+## Height Coordinated Upgrade 8
+
+| HCU Info                                                                             |
+|:-------------------------------------------------------------------------------------|
+| **Date**: Feb 18, 2025                                                               |
+| **Block Height**: 243615144                                                          |
+| **Git Commit**: 4e7e56b3a92e5772279f1304d88dd445c0ea5016                             |
+| **Branch/Tag**: v0.38.3                                                              |
+| **Docker Image Tag**: v0.38.3                                                        |
+| **Release Notes**: [v0.38.3](https://github.com/onflow/flow-go/releases/tag/v0.38.3) |
+
+## Height Coordinated Upgrade 7
+
+| HCU Info                                                                             |
+|:-------------------------------------------------------------------------------------|
+| **Date**: Feb 14, 2025                                                               |
+| **Block Height**: 242883902                                                          |
+| **Git Commit**: bcb8a2264fcde9dcd4c997f6b28d8184af19160b                             |
+| **Branch/Tag**: v0.38.2                                                              |
+| **Docker Image Tag**: v0.38.2                                                        |
+| **Release Notes**: [v0.38.2](https://github.com/onflow/flow-go/releases/tag/v0.38.2) |
+
+## Height Coordinated Upgrade 6
+
+| HCU Info                                                 |
+|:---------------------------------------------------------|
+| **Date**: Feb 11, 2025                                   |
+| **Block Height**: 242365900                              |
+| **Git Commit**: bcb8a2264fcde9dcd4c997f6b28d8184af19160b |
+| **Branch/Tag**: v0.38.1                                  |
+| **Docker Image Tag**: v0.38.1                            |
+| **Release Notes**: N/A                                   |
+
+## Height Coordinated Upgrade 5
+
+| HCU Info                                                                               |
+|:---------------------------------------------------------------------------------------|
+| **Date**: Jan 24, 2025                                                                 |
+| **Block Height**: 239255500                                                            |
+| **Git Commit**: 5f6b25bd02257e3239341c4be0134b007f3deb49                               |
+| **Branch/Tag**: v0.37.26                                                               |
+| **Docker Image Tag**: v0.37.26                                                         |
+| **Release Notes**: [v0.37.26](https://github.com/onflow/flow-go/releases/tag/v0.37.26) |
 
 ## Devnet 52
 

docs/networks/node-ops/node-operation/upcoming-sporks.md

@@ -26,19 +26,19 @@ The following are the upcoming Spork dates. These dates indicate the intention t
 | Nov 2, 2022                 | Mainnet 20                             | Oct 19, 2022 —> Nov 2, 2022              | Devnet38   |
 | Aug 24, 2022                | Mainnet 19                             | Aug 10, 2022 —> Aug 24, 2022             | Devnet37   |
 |                             |                                        | Jul 27, 2022                             | Devnet36   |
-| June 15, 2022               | [Mainnet 18](./past-sporks#mainnet-18) | June 9, 2022 —> June 15, 2022            | Devnet35   |
-| April 6, 2022               | [Mainnet 17](./past-sporks#mainnet-17) | April 4, 2022 —> April 6, 2022           | Devnet34   |
-| February 9, 2022            | [Mainnet 16](./past-sporks#mainnet-16) | February 7, 2022 —> February 9, 2022     | Devnet33   |
-| December 8, 2021            | [Mainnet 15](./past-sporks#mainnet-15) | December 7, 2021 —> December 8, 2021     | Devnet32   |
+| June 15, 2022               | [Mainnet 18](./past-upgrades#mainnet-18) | June 9, 2022 —> June 15, 2022            | Devnet35   |
+| April 6, 2022               | [Mainnet 17](./past-upgrades#mainnet-17) | April 4, 2022 —> April 6, 2022           | Devnet34   |
+| February 9, 2022            | [Mainnet 16](./past-upgrades#mainnet-16) | February 7, 2022 —> February 9, 2022     | Devnet33   |
+| December 8, 2021            | [Mainnet 15](./past-upgrades#mainnet-15) | December 7, 2021 —> December 8, 2021     | Devnet32   |
 | November 10, 2021           | Cancelled                              | November 9, 2021 —> November 10, 2021    | Devnet31   |
-| October 6, 2021             | [Mainnet 14](./past-sporks#mainnet-14) | October 5, 2021 —> October 6, 2021       | Devnet30   |
-| September 15, 2021          | [Mainnet 13](./past-sporks#mainnet-13) | September 14, 2021 —> September 15, 2021 | Devnet27   |
-| August 18, 2021             | [Mainnet 12](./past-sporks#mainnet-12) | August 12, 2021 —> August 18, 2021       | Devnet26   |
-| July 21, 2021               | [Mainnet 11](./past-sporks#mainnet-11) | July 20, 2021 —> July 21, 2021           | Devnet25   |
-| June 23, 2021               | [Mainnet 10](./past-sporks#mainnet-10) | June 22, 2021 —> June 23, 2021           | Devnet24   |
-| May 26, 2021                | [Mainnet 9](./past-sporks#mainnet-9)   | May 25, 2021 —> May 26, 2021             | Devnet23   |
-| April 28, 2021              | [Mainnet 8](./past-sporks#mainnet-8)   | April 27, 2021 —> April 28, 2021         | Devnet22   |
-| April 7, 2021               | [Mainnet 7](./past-sporks#mainnet-7)   | March 30, 2021 —> March 31, 2021         | Devnet21   |
-| March 10, 2021              | [Mainnet 6](./past-sporks#mainnet-6)   | March 9, 2021 —> March 10, 2021          | Devnet20   |
+| October 6, 2021             | [Mainnet 14](./past-upgrades#mainnet-14) | October 5, 2021 —> October 6, 2021       | Devnet30   |
+| September 15, 2021          | [Mainnet 13](./past-upgrades#mainnet-13) | September 14, 2021 —> September 15, 2021 | Devnet27   |
+| August 18, 2021             | [Mainnet 12](./past-upgrades#mainnet-12) | August 12, 2021 —> August 18, 2021       | Devnet26   |
+| July 21, 2021               | [Mainnet 11](./past-upgrades#mainnet-11) | July 20, 2021 —> July 21, 2021           | Devnet25   |
+| June 23, 2021               | [Mainnet 10](./past-upgrades#mainnet-10) | June 22, 2021 —> June 23, 2021           | Devnet24   |
+| May 26, 2021                | [Mainnet 9](./past-upgrades#mainnet-9)   | May 25, 2021 —> May 26, 2021             | Devnet23   |
+| April 28, 2021              | [Mainnet 8](./past-upgrades#mainnet-8)   | April 27, 2021 —> April 28, 2021         | Devnet22   |
+| April 7, 2021               | [Mainnet 7](./past-upgrades#mainnet-7)   | March 30, 2021 —> March 31, 2021         | Devnet21   |
+| March 10, 2021              | [Mainnet 6](./past-upgrades#mainnet-6)   | March 9, 2021 —> March 10, 2021          | Devnet20   |
 
 </div>

docusaurus.config.js

@@ -448,7 +448,7 @@ const config = {
                 label: 'Flowscan Testnet',
               },
               {
-                to: '/networks/node-ops/node-operation/past-sporks',
+                to: '/networks/node-ops/node-operation/past-upgrades',
                 label: 'Past Sporks',
               },
               {

src/ui/design-system/src/lib/Pages/NetworkDetailPage/index.tsx

@@ -91,10 +91,10 @@ const NetworkDetailPage = ({
             />
           </div>
         </PageSection>
-        <PageSection sectionId="past-sporks">
+        <PageSection sectionId="past-upgrades">
           <div className="container">
             <HeaderWithLink
-              headerLink="past-sporks"
+              headerLink="past-upgrades"
               className="text-h4 xs:font-md mb-8"
             >
               Past Sporks

vercel.json

@@ -1328,6 +1328,11 @@
       "destination": "tutorials/ai-plus-flow/cursor",
       "permanent": true
     },
+    {
+      "source": "/networks/node-ops/node-operation/past-sporks",
+      "destination": "/networks/node-ops/node-operation/past-upgrades",
+      "permanent": true
+    },
     {
       "source": "/tutorials/AI%20Guides/agentkit-flow-guide",
       "destination": "/tutorials/ai-plus-flow/agentkit-flow-guide",