Bugzilla

I initially approached this by looking into quick ways to adjust what is read by screen readers, but there was not an initial quick fix.

Today, I ran a mozregression to find out when the code changed. Before we could hear the version number when the about dialog opened. At some point, we were no longer able to hear the version number. The change happened on daily between March 21 and March 22, 2023. Mozregression results are below.

The most likely cause is changes in bug 1816532. There were significant changes to the structure of the about dialog in that commit.

Now that I have information about when the change happened, I can go about getting a fix in as soon as possible.

I noticed while doing the mozregression that between the initial breaking change and July 1, 2023, there were points where the about dialog changed to very generic information (that didn't even mention Thunderbird). Eventually, the about dialog information was added for Thunderbird, but some pieces are still missing. We need to hear version number. There was an attempt to fix the initial regression it appears, but it did not fully fix this problem. I will look into how the code has changed over time since March.

Moz Regression Results are below:
```
 5:28.53 INFO: Narrowed nightly regression window from [2023-03-21, 2023-03-23] (2 days) to [2023-03-21, 2023-03-22] (1 days) (~0 steps left)
 5:28.53 INFO: Got as far as we can go bisecting nightlies...
 5:28.53 INFO: Last good revision: 7b52c222b4a052804ae5ce099d8a11cacec2fba0 (2023-03-21)
 5:28.53 INFO: First bad revision: 74b53c6a18a151ed1e06c6c4867756eedf9d8d6f (2023-03-22)
 5:28.53 INFO: Pushlog:
https://hg.mozilla.org/comm-central/pushloghtml?fromchange=7b52c222b4a052804ae5ce099d8a11cacec2fba0&tochange=74b53c6a18a151ed1e06c6c4867756eedf9d8d6f
```

I initially approached this by looking into quick ways to adjust what is read by screen readers, but there was not an initial quick fix.

Today, I ran a mozregression to find out when the code changed. Before we could hear the version number when the about dialog opened. At some point, we were no longer able to hear the version number. The change happened on daily between March 21 and March 22, 2023.Mozregression results are below.

[Pushlog for build](https://hg.mozilla.org/comm-central/pushloghtml?fromchange=7b52c222b4a052804ae5ce099d8a11cacec2fba0&tochange=74b53c6a18a151ed1e06c6c4867756eedf9d8d6f)

The most likely cause is changes in bug 1816532. There were significant changes to the structure of the about dialog in that commit.

Now that I have information about when the change happened, I can go about getting a fix in as soon as possible.

I noticed while doing the mozregression that between the initial breaking change and July 1, 2023, there were points where the about dialog changed to very generic information (that didn't even mention Thunderbird). Eventually, the about dialog information was added for Thunderbird, but some pieces are still missing. We need to hear version number. There was an attempt to fix the initial regression it appears, but it did not fully fix this problem. I will look into how the code has changed over time since March.

Moz Regression Results are below:
```
 5:28.53 INFO: Narrowed nightly regression window from [2023-03-21, 2023-03-23] (2 days) to [2023-03-21, 2023-03-22] (1 days) (~0 steps left)
 5:28.53 INFO: Got as far as we can go bisecting nightlies...
 5:28.53 INFO: Last good revision: 7b52c222b4a052804ae5ce099d8a11cacec2fba0 (2023-03-21)
 5:28.53 INFO: First bad revision: 74b53c6a18a151ed1e06c6c4867756eedf9d8d6f (2023-03-22)
 5:28.53 INFO: Pushlog:
https://hg.mozilla.org/comm-central/pushloghtml?fromchange=7b52c222b4a052804ae5ce099d8a11cacec2fba0&tochange=74b53c6a18a151ed1e06c6c4867756eedf9d8d6f
```

I initially approached this by looking into quick ways to adjust what is read by screen readers, but there was not an initial quick fix.

Today, I ran a mozregression to find out when the code changed. Before we could hear the version number when the about dialog opened. At some point, we were no longer able to hear the version number. The change happened on daily between March 21 and March 22, 2023.  Mozregression results are below.

[Pushlog for build](https://hg.mozilla.org/comm-central/pushloghtml?fromchange=7b52c222b4a052804ae5ce099d8a11cacec2fba0&tochange=74b53c6a18a151ed1e06c6c4867756eedf9d8d6f)

The most likely cause is changes in bug 1816532. There were significant changes to the structure of the about dialog in that commit.

Now that I have information about when the change happened, I can go about getting a fix in as soon as possible.

I noticed while doing the mozregression that between the initial breaking change and July 1, 2023, there were points where the about dialog changed to very generic information (that didn't even mention Thunderbird). Eventually, the about dialog information was added for Thunderbird, but some pieces are still missing. We need to hear version number. There was an attempt to fix the initial regression it appears, but it did not fully fix this problem. I will look into how the code has changed over time since March.

Moz Regression Results are below:
```
 5:28.53 INFO: Narrowed nightly regression window from [2023-03-21, 2023-03-23] (2 days) to [2023-03-21, 2023-03-22] (1 days) (~0 steps left)
 5:28.53 INFO: Got as far as we can go bisecting nightlies...
 5:28.53 INFO: Last good revision: 7b52c222b4a052804ae5ce099d8a11cacec2fba0 (2023-03-21)
 5:28.53 INFO: First bad revision: 74b53c6a18a151ed1e06c6c4867756eedf9d8d6f (2023-03-22)
 5:28.53 INFO: Pushlog:
https://hg.mozilla.org/comm-central/pushloghtml?fromchange=7b52c222b4a052804ae5ce099d8a11cacec2fba0&tochange=74b53c6a18a151ed1e06c6c4867756eedf9d8d6f
```

I initially approached this by looking into quick ways to adjust what is read by screen readers, but there was not an initial quick fix.

Today, I ran a mozregression to find out when the code changed. Before we could hear the version number when the about dialog opened. At some point, we were no longer able to hear the version number. The change happened on daily between March 21 and March 22, 2023.  Mozregression results are below.

[Pushlog for build](https://hg.mozilla.org/comm-central/pushloghtml?fromchange=7b52c222b4a052804ae5ce099d8a11cacec2fba0&tochange=74b53c6a18a151ed1e06c6c4867756eedf9d8d6f)

The most likely cause is changes in bug 1816532. There were significant changes to the structure of the about dialog in that commit.

Now that I have information about when the change happened, I can go about getting a fix in as soon as possible.

I noticed while doing the mozregression that between the initial breaking change and July 1, 2023, there were points where the about dialog changed to very generic information (that didn't even mention Thunderbird). Eventually, Thunderbird information was added to the about dialog, but some pieces are still missing. We need to hear version number. There was an attempt to fix the initial regression it appears, but it did not fully fix this problem. I will look into how the code has changed over time since March.

Moz Regression Results are below:
```
 5:28.53 INFO: Narrowed nightly regression window from [2023-03-21, 2023-03-23] (2 days) to [2023-03-21, 2023-03-22] (1 days) (~0 steps left)
 5:28.53 INFO: Got as far as we can go bisecting nightlies...
 5:28.53 INFO: Last good revision: 7b52c222b4a052804ae5ce099d8a11cacec2fba0 (2023-03-21)
 5:28.53 INFO: First bad revision: 74b53c6a18a151ed1e06c6c4867756eedf9d8d6f (2023-03-22)
 5:28.53 INFO: Pushlog:
https://hg.mozilla.org/comm-central/pushloghtml?fromchange=7b52c222b4a052804ae5ce099d8a11cacec2fba0&tochange=74b53c6a18a151ed1e06c6c4867756eedf9d8d6f
```