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Posted to dev@felix.apache.org by "Michael H. Siemaszko (Jira)" <ji...@apache.org> on 2023/06/04 21:47:00 UTC
[jira] [Updated] (FELIX-6612) Upgrade Apache Felix to Jakarta Servlet API 6.x
[ https://issues.apache.org/jira/browse/FELIX-6612?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Michael H. Siemaszko updated FELIX-6612:
----------------------------------------
Description:
Goal is to upgrade all relevant Apache Felix modules, which currently are using either +Jakarta Servlet API 5.x+ or J{+}ava Servlet{+}, to {+}Jakarta Servlet API 6.x{+}.
Attached Mikado graph ({color:#000080}+[https://mikadomethod.info/]+{color}) has all so far identified prerequisites listed, as well as progress on path to main goal – i.e. items already completed are checked off ({*}{color:#57d9a3}green icon{color}{*}). Code is shared via [https://github.com/ideas-into-software/felix-dev/tree/jakarta-servlet-6-x] (no pull request for now – please see sections ‘Questions’ and ‘Next steps’ below).
Before starting, I asked on Apache Felix Users list ({color:#000080}+[https://www.mail-archive.com/users@felix.apache.org/msg18693.html]+{color}), as well as researched if there is any ongoing effort to upgrade Apache Felix to Jakarta Servlet 6.x (issues / pull requests, etc.). Besides {color:#000080}+https://issues.apache.org/jira/browse/FELIX-6389+{color}, which resembles this effort, I did not find anything. However, that issue is open since 22/02/2021 and there has been no updates since 09/01/2022, as well as no code shared as part of it. If any progress was made as part of {color:#000080}+https://issues.apache.org/jira/browse/FELIX-6389+{color}, kindly please provide status update and perhaps these efforts can be merged.
h1. Modules affected
Modules with dependency on Java Servlet or Jakarta Servlet.
h2. org.apache.felix.http
* org.apache.felix.http.parent
* org.apache.felix.http.base
* org.apache.felix.http.bridge
* org.apache.felix.http.inventoryprinter
* org.apache.felix.http.itest
* org.apache.felix.http.jetty
* org.apache.felix.http.proxy
* org.apache.felix.http.samples.whiteboard
* org.apache.felix.http.servlet-api
* org.apache.felix.http.sslfilter
* org.apache.felix.http.webconsoleplugin
h2. org.apache.felix.webconsole
* org.apache.felix.webconsole
* org.apache.felix.webconsole.plugins.deppack
* org.apache.felix.webconsole.plugins.ds
* org.apache.felix.webconsole.plugins.event
* org.apache.felix.webconsole.plugins.gogo
* org.apache.felix.webconsole.plugins.memoryusage
* org.apache.felix.webconsole.plugins.metatype
* org.apache.felix.webconsole.plugins.obr
* org.apache.felix.webconsole.plugins.packageadmin
* org.apache.felix.webconsole.plugins.scriptconsole
* org.apache.felix.webconsole.plugins.shell
* org.apache.felix.webconsole.plugins.subsystems
* org.apache.felix.webconsole.plugins.upnp
* org.apache.felix.webconsole.plugins.useradmin
h2. org.apache.felix.healthcheck
* org.apache.felix.healthcheck.core
* org.apache.felix.healthcheck.webconsoleplugin
h2. Other
* org.apache.felix.jaas
* org.apache.felix.example.jaas.app
* org.apache.felix.example.jaas.jdbc-h2
* org.apache.felix.ipojo.webconsole
* org.apache.felix.systemready
* org.apache.felix.servicediagnostics.plugin
* org.apache.felix.inventory
h1. Questions
# Regarding modules affected, are there any additional modules which should be taken into account?
# Regarding modules affected, should any of the modules listed be dropped from that list ? (e.g. some may be out of date / replaced by other already)
# Do you know of any ongoing effort to migrate `org.osgi.service.http` specification to Jakarta ? How otherwise should modules currently using `org.osgi.service.http` specification API classes and methods be refactored ? I am aware of {color:#000080}+[https://github.com/eclipse-equinox/equinox/issues/183]+{color} but it is not clear to me from that discussion if any such effort will be actually made.
# Do you know of any ongoing effort to upgrade `org.osgi.service.servlet` to support Jakarta Servlet API 6.x ?
# If `javax.servlet` dependency is removed from `org.apache.felix.http.base`, wouldn't the wrappers become obsolete ? I.e. shouldn't `org.apache.felix.http.base.internal.jakartawrappers` and `org.apache.felix.http.base.internal.javaxwrappers` be dropped then and Jakarta Servlet API used directly ?
# Should Jakarta Servlet API 5.x be supported in parallel with Jakarta Servlet API 6.x (as hinted at in {color:#000080}+[https://www.mail-archive.com/users@felix.apache.org/msg18694.html]+{color}), or only Jakarta Servlet API 6.x ?
# Should `org.apache.felix.http.servlet-api` module be kept once dependency on Java Servlet API is removed from it?
# Should this be merged to `master` branch @ {color:#000080}+[https://github.com/apache/felix-dev]+{color} once ready, or dedicated branch should be used (e.g. `jakarta-servlet-6-x`)
h1. Next steps
# Please provide answers to questions mentioned in previous section.
# If you see any of the prerequisites missing from Mikado graph, please mention those.
# Please create a dedicated branch @ {color:#000080}+[https://github.com/apache/felix-dev]+{color} (e.g. `jakarta-servlet-6-x`) unless this should be merged to `master` once ready.
was:
Goal is to upgrade all relevant Apache Felix modules, which currently are using either +Jakarta Servlet API 5.x+ or J{+}ava Servlet{+}, to {+}Jakarta Servlet API 6.x{+}.
Attached Mikado graph ({color:#000080}+[https://mikadomethod.info/]+{color}) has all so far identified prerequisites listed, as well as progress on path to main goal – i.e. items already completed are checked off ({color:#FF0000}green icon{color}). Code is shared via [https://github.com/ideas-into-software/felix-dev/tree/jakarta-servlet-6-x] (no pull request for now – please see sections ‘Questions’ and ‘Next steps’ below).
Before starting, I asked on Apache Felix Users list ({color:#000080}+[https://www.mail-archive.com/users@felix.apache.org/msg18693.html]+{color}), as well as researched if there is any ongoing effort to upgrade Apache Felix to Jakarta Servlet 6.x (issues / pull requests, etc.). Besides {color:#000080}+https://issues.apache.org/jira/browse/FELIX-6389+{color}, which resembles this effort, I did not find anything. However, that issue is open since 22/02/2021 and there has been no updates since 09/01/2022, as well as no code shared as part of it. If any progress was made as part of {color:#000080}+https://issues.apache.org/jira/browse/FELIX-6389+{color}, kindly please provide status update and perhaps these efforts can be merged.
h1. Modules affected
Modules with dependency on Java Servlet or Jakarta Servlet.
h2. org.apache.felix.http
* org.apache.felix.http.parent
* org.apache.felix.http.base
* org.apache.felix.http.bridge
* org.apache.felix.http.inventoryprinter
* org.apache.felix.http.itest
* org.apache.felix.http.jetty
* org.apache.felix.http.proxy
* org.apache.felix.http.samples.whiteboard
* org.apache.felix.http.servlet-api
* org.apache.felix.http.sslfilter
* org.apache.felix.http.webconsoleplugin
h2. org.apache.felix.webconsole
* org.apache.felix.webconsole
* org.apache.felix.webconsole.plugins.deppack
* org.apache.felix.webconsole.plugins.ds
* org.apache.felix.webconsole.plugins.event
* org.apache.felix.webconsole.plugins.gogo
* org.apache.felix.webconsole.plugins.memoryusage
* org.apache.felix.webconsole.plugins.metatype
* org.apache.felix.webconsole.plugins.obr
* org.apache.felix.webconsole.plugins.packageadmin
* org.apache.felix.webconsole.plugins.scriptconsole
* org.apache.felix.webconsole.plugins.shell
* org.apache.felix.webconsole.plugins.subsystems
* org.apache.felix.webconsole.plugins.upnp
* org.apache.felix.webconsole.plugins.useradmin
h2. org.apache.felix.healthcheck
* org.apache.felix.healthcheck.core
* org.apache.felix.healthcheck.webconsoleplugin
h2. Other
* org.apache.felix.jaas
* org.apache.felix.example.jaas.app
* org.apache.felix.example.jaas.jdbc-h2
* org.apache.felix.ipojo.webconsole
* org.apache.felix.systemready
* org.apache.felix.servicediagnostics.plugin
* org.apache.felix.inventory
h1. Questions
# Regarding modules affected, are there any additional modules which should be taken into account?
# Regarding modules affected, should any of the modules listed be dropped from that list ? (e.g. some may be out of date / replaced by other already)
# Do you know of any ongoing effort to migrate `org.osgi.service.http` specification to Jakarta ? How otherwise should modules currently using `org.osgi.service.http` specification API classes and methods be refactored ? I am aware of {color:#000080}+[https://github.com/eclipse-equinox/equinox/issues/183]+{color} but it is not clear to me from that discussion if any such effort will be actually made.
# Do you know of any ongoing effort to upgrade `org.osgi.service.servlet` to support Jakarta Servlet API 6.x ?
# If `javax.servlet` dependency is removed from `org.apache.felix.http.base`, wouldn't the wrappers become obsolete ? I.e. shouldn't `org.apache.felix.http.base.internal.jakartawrappers` and `org.apache.felix.http.base.internal.javaxwrappers` be dropped then and Jakarta Servlet API used directly ?
# Should Jakarta Servlet API 5.x be supported in parallel with Jakarta Servlet API 6.x (as hinted at in {color:#000080}+[https://www.mail-archive.com/users@felix.apache.org/msg18694.html]+{color}), or only Jakarta Servlet API 6.x ?
# Should `org.apache.felix.http.servlet-api` module be kept once dependency on Java Servlet API is removed from it?
# Should this be merged to `master` branch @ {color:#000080}+[https://github.com/apache/felix-dev]+{color} once ready, or dedicated branch should be used (e.g. `jakarta-servlet-6-x`)
h1. Next steps
# Please provide answers to questions mentioned in previous section.
# If you see any of the prerequisites missing from Mikado graph, please mention those.
# Please create a dedicated branch @ {color:#000080}+[https://github.com/apache/felix-dev]+{color} (e.g. `jakarta-servlet-6-x`) unless this should be merged to `master` once ready.
> Upgrade Apache Felix to Jakarta Servlet API 6.x
> -----------------------------------------------
>
> Key: FELIX-6612
> URL: https://issues.apache.org/jira/browse/FELIX-6612
> Project: Felix
> Issue Type: New Feature
> Components: Health Checks, HTTP Service, Inventory, iPOJO, JAAS, System Ready, Web Console
> Reporter: Michael H. Siemaszko
> Priority: Major
> Attachments: Upgrade Apache Felix to Jakarta Servlet API 6.x.pdf
>
>
> Goal is to upgrade all relevant Apache Felix modules, which currently are using either +Jakarta Servlet API 5.x+ or J{+}ava Servlet{+}, to {+}Jakarta Servlet API 6.x{+}.
> Attached Mikado graph ({color:#000080}+[https://mikadomethod.info/]+{color}) has all so far identified prerequisites listed, as well as progress on path to main goal – i.e. items already completed are checked off ({*}{color:#57d9a3}green icon{color}{*}). Code is shared via [https://github.com/ideas-into-software/felix-dev/tree/jakarta-servlet-6-x] (no pull request for now – please see sections ‘Questions’ and ‘Next steps’ below).
> Before starting, I asked on Apache Felix Users list ({color:#000080}+[https://www.mail-archive.com/users@felix.apache.org/msg18693.html]+{color}), as well as researched if there is any ongoing effort to upgrade Apache Felix to Jakarta Servlet 6.x (issues / pull requests, etc.). Besides {color:#000080}+https://issues.apache.org/jira/browse/FELIX-6389+{color}, which resembles this effort, I did not find anything. However, that issue is open since 22/02/2021 and there has been no updates since 09/01/2022, as well as no code shared as part of it. If any progress was made as part of {color:#000080}+https://issues.apache.org/jira/browse/FELIX-6389+{color}, kindly please provide status update and perhaps these efforts can be merged.
> h1. Modules affected
> Modules with dependency on Java Servlet or Jakarta Servlet.
> h2. org.apache.felix.http
> * org.apache.felix.http.parent
> * org.apache.felix.http.base
> * org.apache.felix.http.bridge
> * org.apache.felix.http.inventoryprinter
> * org.apache.felix.http.itest
> * org.apache.felix.http.jetty
> * org.apache.felix.http.proxy
> * org.apache.felix.http.samples.whiteboard
> * org.apache.felix.http.servlet-api
> * org.apache.felix.http.sslfilter
> * org.apache.felix.http.webconsoleplugin
> h2. org.apache.felix.webconsole
> * org.apache.felix.webconsole
> * org.apache.felix.webconsole.plugins.deppack
> * org.apache.felix.webconsole.plugins.ds
> * org.apache.felix.webconsole.plugins.event
> * org.apache.felix.webconsole.plugins.gogo
> * org.apache.felix.webconsole.plugins.memoryusage
> * org.apache.felix.webconsole.plugins.metatype
> * org.apache.felix.webconsole.plugins.obr
> * org.apache.felix.webconsole.plugins.packageadmin
> * org.apache.felix.webconsole.plugins.scriptconsole
> * org.apache.felix.webconsole.plugins.shell
> * org.apache.felix.webconsole.plugins.subsystems
> * org.apache.felix.webconsole.plugins.upnp
> * org.apache.felix.webconsole.plugins.useradmin
> h2. org.apache.felix.healthcheck
> * org.apache.felix.healthcheck.core
> * org.apache.felix.healthcheck.webconsoleplugin
> h2. Other
> * org.apache.felix.jaas
> * org.apache.felix.example.jaas.app
> * org.apache.felix.example.jaas.jdbc-h2
> * org.apache.felix.ipojo.webconsole
> * org.apache.felix.systemready
> * org.apache.felix.servicediagnostics.plugin
> * org.apache.felix.inventory
> h1. Questions
> # Regarding modules affected, are there any additional modules which should be taken into account?
> # Regarding modules affected, should any of the modules listed be dropped from that list ? (e.g. some may be out of date / replaced by other already)
> # Do you know of any ongoing effort to migrate `org.osgi.service.http` specification to Jakarta ? How otherwise should modules currently using `org.osgi.service.http` specification API classes and methods be refactored ? I am aware of {color:#000080}+[https://github.com/eclipse-equinox/equinox/issues/183]+{color} but it is not clear to me from that discussion if any such effort will be actually made.
> # Do you know of any ongoing effort to upgrade `org.osgi.service.servlet` to support Jakarta Servlet API 6.x ?
> # If `javax.servlet` dependency is removed from `org.apache.felix.http.base`, wouldn't the wrappers become obsolete ? I.e. shouldn't `org.apache.felix.http.base.internal.jakartawrappers` and `org.apache.felix.http.base.internal.javaxwrappers` be dropped then and Jakarta Servlet API used directly ?
> # Should Jakarta Servlet API 5.x be supported in parallel with Jakarta Servlet API 6.x (as hinted at in {color:#000080}+[https://www.mail-archive.com/users@felix.apache.org/msg18694.html]+{color}), or only Jakarta Servlet API 6.x ?
> # Should `org.apache.felix.http.servlet-api` module be kept once dependency on Java Servlet API is removed from it?
> # Should this be merged to `master` branch @ {color:#000080}+[https://github.com/apache/felix-dev]+{color} once ready, or dedicated branch should be used (e.g. `jakarta-servlet-6-x`)
> h1. Next steps
> # Please provide answers to questions mentioned in previous section.
> # If you see any of the prerequisites missing from Mikado graph, please mention those.
> # Please create a dedicated branch @ {color:#000080}+[https://github.com/apache/felix-dev]+{color} (e.g. `jakarta-servlet-6-x`) unless this should be merged to `master` once ready.
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