docs: document compatible versions (#5246)

README.md

@@ -147,18 +147,25 @@ All stable packages are released with the same version, and all experimental pac
 The below table describes which versions of each set of packages are expected to work together.
 
 | Stable Packages | Experimental Packages |
-| --------------- | --------------------- |
-| 1.21.x          | 0.48.x                |
-| 1.20.x          | 0.47.x                |
-| 1.19.x          | 0.46.x                |
-| 1.18.x          | 0.45.x                |
-| 1.17.x          | 0.44.x                |
+|-----------------|-----------------------|
+| 1.29.x          | 0.56.x                |
+| 1.28.x          | 0.55.x                |
+| 1.27.x          | 0.54.x                |
+| 1.25.x          | 0.52.x                |
+| 1.24.x          | 0.51.x                |
 
 <details>
 <summary>Older version compatibility matrix</summary>
 
 <table>
 <tr><th>Stable Packages</th>                            <th>Experimental Packages</th></tr>
+<tr><td>1.23.x</td>                                                    <td>0.50.x</td></tr>
+<tr><td>1.22.x</td>                                                    <td>0.49.x</td></tr>
+<tr><td>1.21.x</td>                                                    <td>0.48.x</td></tr>
+<tr><td>1.20.x</td>                                                    <td>0.47.x</td></tr>
+<tr><td>1.19.x</td>                                                    <td>0.46.x</td></tr>
+<tr><td>1.18.x</td>                                                    <td>0.45.x</td></tr>
+<tr><td>1.17.x</td>                                                    <td>0.43.x, 0.44.x</td></tr>
 <tr><td>1.16.x</td>                                                    <td>0.42.x</td></tr>
 <tr><td>1.15.x</td>                                                    <td>0.41.x</td></tr>
 <tr><td>1.14.x</td>                                                    <td>0.40.x</td></tr>