The active proposal is documented in our list archive.
If you'd like to discuss this roadmap, please join the conversation on our user or dev list: https://tika.apache.org/mail-lists.html
- Oct 2024 -- Release 3.0.0
- Oct 2024 -- after the 3.0.0 release, move main branch to 4.x (and Java 17) and move tika-pipes to its own module or create a standalone tika-pipes project
- ??? -- start 4.0.0-BETA releases ASAP
- April 2025 (6 months from 3.x release) -- end support for 2.x (and thereby Java 8)
- April 2025 (6 months from Oct 2024 or earlier???) -- release 4.0.0
- Oct 2025 (one year from 3.x release) -- end support for 3.x (and thereby Java 11)
For some ideas on changes in 4.x, please join the conversation: TIKA-4316 - Getting issue details... STATUS
| Tika Version | Minimum JRE | javax vs jakarta | Availability | Planned EOL |
|---|---|---|---|---|
| 2.x | 8 | javax | now | April 2025 |
| 3.x | 11 | jakarta | October 2024 | October 2025 |
| 4.x | 17 | jakarta | April 2025 (estimated) | |
| 5.x | 21 | jakarta | ??? | |
| 6.x | 25 | jakarta | ??? |
***Please note that all dates are in Open Source Standard Time which does not always neatly align with traditional calendars.***
Metadata changes in 4.x
- HTML custom metadata keys are now prefixed with "html_meta:" (TIKA-4357)
- MAPI metadata prefix has changed to "mapi:" (TIKA-4360) and "mapi" has been removed from the key names.
- Office metadata prefix has changed from "meta" to "office" (TIKA-???).