This month, we FINALLY hosted Airflow Summit 2023! Thank you to everyone who made the trip, spoke, and contributed to the event’s success. Hats off to another year! This September in the Airflow Community we:
- *Released *Airflow 2.7.1 <https://pypi.org/project/apache-airflow/> - *Welcomed *Pankaj Koti and Amogh Desai as committers <https://lists.apache.org/thread/v73ppk303hkwjbzov4vrcv5kn5v8mhg5> - *Gathered 500+ data enthusiasts *at Airflow Summit 2023 in Toronto! Read our takeaways here <https://www.astronomer.io/blog/3-key-takeaways-from-airflow-summit-2023/> . As always, please reach out <[email protected]> with items for the next issue. Thanks for reading! *Airflow 2.7.1* Airflow 2.7.1 was released on September 7th and includes some significant changes, improvements, and several bug fixes.* Most notably:* - *CronTriggerTimetable is now less aggressive when trying to skip a run <https://airflow.apache.org/docs/apache-airflow/stable/release_notes.html#crontriggertimetable-is-now-less-aggressive-when-trying-to-skip-a-run-33404>* - *conf.set() becomes case insensitive to match conf.get() behavior <https://airflow.apache.org/docs/apache-airflow/stable/release_notes.html#conf-set-becomes-case-insensitive-to-match-conf-get-behavior-33452>* *PyPI <https://pypi.org/project/apache-airflow/2.7.0/> | Release Notes <https://pypi.org/project/apache-airflow/> | Docs <https://airflow.apache.org/docs/apache-airflow/stable/> | Sources <https://airflow.apache.org/docs/apache-airflow/stable/installation/installing-from-sources.html> | Docker <https://hub.docker.com/r/apache/airflow/tags/?page=1&name=2.7.1> | Constraints <https://github.com/apache/airflow/tree/constraints-2-7>* *Providers* New versions of 54 Airflow Providers packages were released. For all source releases, PyPI packages and docs, see: - *Sources <https://airflow.apache.org/docs/apache-airflow-providers/installing-from-sources> | PyPI <https://airflow.apache.org/docs/apache-airflow-providers/installing-from-pypi> | Docs <https://airflow.apache.org/docs/>* *Ecosystem* Initial releases: - *Astronomer Providers 1.18.0 <https://pypi.org/project/astronomer-providers/1.18.0/>* - *Astronomer Cosmos 1.1.3 <https://pypi.org/project/astronomer-cosmos/>* - *10/4 Meet-up: DC Airflow Happy Hour @City Tap <https://www.meetup.com/dc-area-apache-airflow-meetup/events/295764024/> *(Washington, DC, free) - *10/5 Webinar: Power your LLMOps with Airflow’s Weaviate Provider <https://www.astronomer.io/events/webinars/power-your-llmops-with-airflows-weaviate-provider/> *(Virtual, free) - *10/25 Workshop: BUILD.local Workshop with Snowflake <https://www.snowflake.com/event/build-local-sf-astronomer/?utm_source=linkedin&utm_medium=partner&utm_campaign=na-us-en-build.local-q3&utm_content=-evp-astronomer-sf> *(SF, free) - *10/26 Webinar: The Laurel Algorithm: MLOps, AI, and Airflow for Perfect Timekeeping <https://www.astronomer.io/events/webinars/the-laurel-algorithm-mlops-ai-and-airflow-for-perfect-timekeeping/> *(Virtual, free) - *9/6 Meetup: Low Key Data Happy Hour <https://www.meetup.com/toronto-apache-airflow-meetup/events/295158478/> *(Toronto, free) - *9/14 Webinar: Efficient data quality checks with Airflow 2.7 <https://www.astronomer.io/events/webinars/efficient-data-quality-checks-with-airflow-2-7/> *(Virtual, free) - *9/19-21 Conference: Airflow Summit <https://airflowsummit.org/> *(Toronto, paid) - *9/20 Meet-up: (After) Party Under the Stars <https://www.astronomer.io/events/airflow-summit-after-party/> *(Toronto, free) - *9/26 Workshop: BUILD.local <https://www.snowflake.com/event/build-local-new-york-city-astronomer/?utm_source=snowflake&utm_medium=email&utm_campaign=na-us-en-build.local-q3&utm_content=-evp-astronomer-> *(NYC, free) - *9/28 Webinar: Develop ML Pipelines with the Astro Cloud IDE <https://www.astronomer.io/events/webinars/develop-ml-pipelines-with-the-astro-cloud-ide/> *(Virtual, free) @ <https://github.com/Lee-W>vincbeck <https://github.com/vandonr-amz> #28900 | Convert DagFileProcessor.execute_callbacks to Internal API <https://github.com/apache/airflow/pull/28900> This required a VERY heavy lift on @vincbeck’s part to update the dag processor to execute callbacks through either Airflow's internal API or the metadata database. To nominate a PR, add a comment with *#protm* in the body or wait for the vote on the dev list. - *Comparing Data Orchestration: Databricks Workflows vs. Apache Airflow, Part 1 <https://www.astronomer.io/blog/comparing-data-orchestration-databricks-workflows-vs-apache-airflow-part-1/> * by* George Yates *on the Astronomer Blog - *Creating a DAG in Apache Airflow for Beginners: A Comprehensive Guide <https://medium.com/@chaudharipooja3/creating-a-dag-in-apache-airflow-for-beginners-a-comprehensive-guide-30a61cf61bea> * by* Pooja Chaudhari *on Medium - *Change Data Capture with Airflow - Part 2 <https://www.astronomer.io/blog/change-data-capture-with-airflow-part-2/>* by* Manmeet Kaur Rangoola *on the Astronomer Blog - *Astronomer Introduces New Capabilities to Enable The Future of Effortless, Cost-Effective Managed Airflow <https://www.prnewswire.com/news-releases/astronomer-introduces-new-capabilities-to-enable-the-future-of-effortless-cost-effective-managed-airflow-301927582.html> * on* PR Newswire* - *Day 2 Operations for LLMs with Apache Airflow: Going Beyond the Prototype <https://www.astronomer.io/blog/day-2-operations-for-llms-with-apache-airflow/> * by* Michael Gregory *on the Astronomer Blog - *3 Takeaways from Airflow Summit 2023 <https://www.astronomer.io/blog/3-key-takeaways-from-airflow-summit-2023/> * by* Viraj Parekh *on the Astronomer Blog - *Votes: * - *[RESULT][VOTE] Airflow Providers - release of August 29, 2023 <https://lists.apache.org/thread/mzhnplw3yv8nn847bm006l5n3q33m8yz>* - *Release Airflow 2.7.1 from 2.7.1rc1 <https://lists.apache.org/thread/b686scfr5hgh41z4mcvm8qf6qgo5q1xx>* - *Drop MsSQL as supported backend <https://lists.apache.org/thread/n2k8hkvf5wpwvchffpvgyv8g0vvfso2f>* - *[RESULT][VOTE] Drop MsSQL as supported backend <https://lists.apache.org/thread/pgcgmhf6560k8jbsmz8nlyoxosvltph2>* - *[RESULT][VOTE] Release Airflow 2.7.1 from 2.7.1rc2 <https://lists.apache.org/thread/x192gjn54rlgb6vcv2sdskx9jvbjtrrk>* - *Removing the Experimental tag for Pluggy <https://lists.apache.org/thread/8s5vlmh7khsx88l09jsyq9px77d47mdv>* - *Airflow Providers prepared on September 08, 2023 <https://lists.apache.org/thread/8orc617tjw6h872y3nb3yqz25os6f98g>* - *[RESULT][VOTE] Airflow Providers - release of September 08, 2023 <https://lists.apache.org/thread/bdfyjym0jfn8bmml3bn13jfpyxp6mo91>* - *[RESULT][VOTE] Airflow Providers - release of September 12, 2023 <https://lists.apache.org/thread/8nyhxsjnqpd1vp8bskwvmm0oj26qzscw>* - *Airflow Providers prepared on September 12, 2023 <https://lists.apache.org/thread/ros40rmtr830r501fjrhc1ycq4x18nsc>* - *Airflow Providers prepared on September 14, 2023 <https://lists.apache.org/thread/04wrjr9tsj3dqmhfgxlqzbykvq7zonsc>* - *[RESULT][VOTE] Airflow Providers - release of September 14, 2023 <https://lists.apache.org/thread/cvtv9n7v109lozg4dn5k8ty5s70d76wq>* - *Executors docs should be published in providers <https://lists.apache.org/thread/xmqzqzk90v0wyj5crm191wsjh8y1q2r2>* - *September 2023 PR of the Month <https://lists.apache.org/thread/xlc0h6qnk6pjhoxoqsrfjyt4d3lkdopq>* - *Release Apache Airflow Helm Chart 1.11.0 based on 1.11.0rc1 <https://lists.apache.org/thread/qb7kgookxx6m84qmjn4mjpkp9qgtpfwb>* - *Discussed:* - *Executors docs should be published in Airflow core or providers? <https://lists.apache.org/thread/vlhjgj3m7qzzcfdqwfrjkod8235sjzvp>* - *Allow multiple pools for one task and require all corresponding pool slots to be available before a task can run <https://lists.apache.org/thread/2qsgmr7czsth43kssmv6wtr90l1491lf>* - *Looking for public good/positive impact projects for Airflow <https://lists.apache.org/thread/jc0k7fo1646zo9g13g1znnz8howg4xgw>* - *What we should do with DbApiHook.get_uri? <https://lists.apache.org/thread/8rhmz3qh30hvkondct4sfmgk4vd07mn5>* - *OpenTelemetry <https://lists.apache.org/thread/9j4z5ds4gh78vdo9q7f89dxnmqcbg23l>* - *Future of Pendulum in Airflow <https://lists.apache.org/thread/vpwxg8r93nrhnth3q63b8polt7xyvkwm>* - *Announced:* - *Apache Airflow Providers prepared on August 29, 2023 are released <https://lists.apache.org/thread/gkmdxtlfzp65rx8ckfb94qdgy3tzy685>* - *Apache Airflow 2.7.1 Released <https://lists.apache.org/thread/q18nz3dxycrwg2zf31bxsydxwkgcvn5t>* - *Apache Airflow Providers prepared on September 08, 2023 are released <https://lists.apache.org/thread/c7tj0kxo67psp1s5bwyxo3040m2f00nx>* - *Apache Airflow Providers prepared on September 12, 2023 are released <https://lists.apache.org/thread/lorkjbv5sd3m3090ow5ldb9m2bpxf7v8>* - *Apache Airflow Providers prepared on September 14, 2023 are released <https://lists.apache.org/thread/2slqcqz6fs11dfo98lw4x5xqdvj25msj>* - *Pankaj Koti and Amogh Desai as committers <https://lists.apache.org/thread/v73ppk303hkwjbzov4vrcv5kn5v8mhg5>* - *Proposed:* - *asking permission to edit airflow confluence page <https://lists.apache.org/thread/1b7z1kxclf628hzqx7dfooly05vfbo3q>* - *AIP access <https://lists.apache.org/thread/2oq65vrqxknx7x71w5qxcn20c0t9lqnc>* - *The "no_status" state <https://lists.apache.org/thread/fbnkk83zz0kff0dlffvv7mgc2c2c6hrl>* - *AIP-51 Removing Executor Coupling from Core Airflow <https://cwiki.apache.org/confluence/display/AIRFLOW/AIP-51+Removing+Executor+Coupling+from+Core+Airflow>* - *AIP-56: Extensible user management <https://cwiki.apache.org/confluence/display/AIRFLOW/AIP-56+Extensible+user+management>* - See the Wiki <https://cwiki.apache.org/confluence/display/AIRFLOW/Airflow+Improvement+Proposals> for more of the project’s approved AIPs. Did you know that the Eiffel Tower gets taller in the summer? When the iron heats up, the tower can be up to 15 centimeters (6 inches) taller due to thermal expansion. Please subscribe to this newsletter to ensure you always receive the latest issue: http://eepurl.com/hXUA3r. Know of an upcoming event or publication the community should know about? Let us know at [email protected] or [email protected]. On Tue, 3 Oct 2023 at 04:27, Amogh Desai <[email protected]> wrote: > Hi, > > The key takeaways from summit link is broken. Can you check? > > Thanks, > Amogh Desai > > > On Tue, Oct 3, 2023, 05:39 Apache Airflow Newsletter > <[email protected]> wrote: > > > Recent releases and happenings in the Airflow community > > > > View this email in your browser ( > > > https://mailchi.mp/c490ab71a481/apache-airflow-newsletter-may-9591517?e=9963ef1d25 > > ) > > > > This month, we FINALLY hosted Airflow Summit 2023! Thank you to everyone > > who made the trip, spoke, and contributed to the event’s success. Hats > off > > to another year! This September in the Airflow Community we: > > * Released Airflow 2.7.1 (https://pypi.org/project/apache-airflow/) > > * Welcomed Pankaj Koti and Amogh Desai as committers ( > > https://lists.apache.org/thread/v73ppk303hkwjbzov4vrcv5kn5v8mhg5) > > > > * Gathered 500+ data enthusiasts at Airflow Summit 2023 in Toronto! Read > > our takeaways here ( > > https://www.astronomer.io/blog/3-key-takeaways-from-airflow-summit-2023/ > ) > > . > > > > As always, please reach out (mailto:[email protected]) with > > items for the next issue. > > > > Thanks for reading! > > > > Airflow 2.7.1 > > > > Airflow 2.7.1 was released on September 7th and includes some significant > > changes, improvements, and several bug fixes. Most notably: > > * CronTriggerTimetable is now less aggressive when trying to skip a run ( > > > https://airflow.apache.org/docs/apache-airflow/stable/release_notes.html#crontriggertimetable-is-now-less-aggressive-when-trying-to-skip-a-run-33404 > > ) > > * conf.set() becomes case insensitive to match conf.get() behavior ( > > > https://airflow.apache.org/docs/apache-airflow/stable/release_notes.html#conf-set-becomes-case-insensitive-to-match-conf-get-behavior-33452 > > ) > > > > PyPI (https://pypi.org/project/apache-airflow/2.7.0/) | Release Notes ( > > https://pypi.org/project/apache-airflow/) | Docs ( > > https://airflow.apache.org/docs/apache-airflow/stable/) | Sources ( > > > https://airflow.apache.org/docs/apache-airflow/stable/installation/installing-from-sources.html > ) > > | Docker ( > https://hub.docker.com/r/apache/airflow/tags/?page=1&name=2.7.1) > > | Constraints (https://github.com/apache/airflow/tree/constraints-2-7) > > > > Providers > > > > New versions of 54 Airflow Providers packages were released. > > > > For all source releases, PyPI packages and docs, see: > > * Sources ( > > > https://airflow.apache.org/docs/apache-airflow-providers/installing-from-sources > ) > > | PyPI ( > > > https://airflow.apache.org/docs/apache-airflow-providers/installing-from-pypi > ) > > | Docs (https://airflow.apache.org/docs/) > > > > Ecosystem > > > > Initial releases: > > * Astronomer Providers 1.18.0 ( > > https://pypi.org/project/astronomer-providers/1.18.0/) > > * Astronomer Cosmos 1.1.3 (https://pypi.org/project/astronomer-cosmos/) > > > > > > * 10/4 Meet-up: DC Airflow Happy Hour @City Tap ( > > https://www.meetup.com/dc-area-apache-airflow-meetup/events/295764024/) > > (Washington, DC, free) > > * 10/5 Webinar: Power your LLMOps with Airflow’s Weaviate Provider ( > > > https://www.astronomer.io/events/webinars/power-your-llmops-with-airflows-weaviate-provider/ > ) > > (Virtual, free) > > * 10/25 Workshop: BUILD.local Workshop with Snowflake ( > > > https://www.snowflake.com/event/build-local-sf-astronomer/?utm_source=linkedin&utm_medium=partner&utm_campaign=na-us-en-build.local-q3&utm_content=-evp-astronomer-sf > ) > > (SF, free) > > * 10/26 Webinar: The Laurel Algorithm: MLOps, AI, and Airflow for Perfect > > Timekeeping ( > > > https://www.astronomer.io/events/webinars/the-laurel-algorithm-mlops-ai-and-airflow-for-perfect-timekeeping/ > ) > > (Virtual, free) > > > > * 9/6 Meetup: Low Key Data Happy Hour ( > > https://www.meetup.com/toronto-apache-airflow-meetup/events/295158478/) > > (Toronto, free) > > * 9/14 Webinar: Efficient data quality checks with Airflow 2.7 ( > > > https://www.astronomer.io/events/webinars/efficient-data-quality-checks-with-airflow-2-7/ > ) > > (Virtual, free) > > * 9/19-21 Conference: Airflow Summit (https://airflowsummit.org/) > > (Toronto, paid) > > * 9/20 Meet-up: (After) Party Under the Stars ( > > https://www.astronomer.io/events/airflow-summit-after-party/) (Toronto, > > free) > > * 9/26 Workshop: BUILD.local ( > > > https://www.snowflake.com/event/build-local-new-york-city-astronomer/?utm_source=snowflake&utm_medium=email&utm_campaign=na-us-en-build.local-q3&utm_content=-evp-astronomer- > ) > > (NYC, free) > > * 9/28 Webinar: Develop ML Pipelines with the Astro Cloud IDE ( > > > https://www.astronomer.io/events/webinars/develop-ml-pipelines-with-the-astro-cloud-ide/ > ) > > (Virtual, free) > > > > > > @ (https://github.com/Lee-W) vincbeck (https://github.com/vandonr-amz) > > #28900 | Convert DagFileProcessor.execute_callbacks to Internal API ( > > https://github.com/apache/airflow/pull/28900) > > This required a VERY heavy lift on @vincbeck’s part to update the dag > > processor to execute callbacks through either Airflow's internal API or > the > > metadata database. > > To nominate a PR, add a comment with #protm in the body or wait for the > > vote on the dev list. > > * Comparing Data Orchestration: Databricks Workflows vs. Apache Airflow, > > Part 1 ( > > > https://www.astronomer.io/blog/comparing-data-orchestration-databricks-workflows-vs-apache-airflow-part-1/ > ) > > by George Yates on the Astronomer Blog > > * Creating a DAG in Apache Airflow for Beginners: A Comprehensive Guide ( > > > https://medium.com/@chaudharipooja3/creating-a-dag-in-apache-airflow-for-beginners-a-comprehensive-guide-30a61cf61bea > ) > > by Pooja Chaudhari on Medium > > * Change Data Capture with Airflow - Part 2 ( > > https://www.astronomer.io/blog/change-data-capture-with-airflow-part-2/) > > by Manmeet Kaur Rangoola on the Astronomer Blog > > * Astronomer Introduces New Capabilities to Enable The Future of > > Effortless, Cost-Effective Managed Airflow ( > > > https://www.prnewswire.com/news-releases/astronomer-introduces-new-capabilities-to-enable-the-future-of-effortless-cost-effective-managed-airflow-301927582.html > ) > > on PR Newswire > > * Day 2 Operations for LLMs with Apache Airflow: Going Beyond the > > Prototype ( > > > https://www.astronomer.io/blog/day-2-operations-for-llms-with-apache-airflow/ > ) > > by Michael Gregory on the Astronomer Blog > > * 3 Takeaways from Airflow Summit 2023 ( > > https://www.astronomer.io/blog/3-key-takeaways-from-airflow-summit-2023/ > ) > > by Viraj Parekh on the Astronomer Blog > > > > * Votes: > > + [RESULT][VOTE] Airflow Providers - release of August 29, 2023 ( > > https://lists.apache.org/thread/mzhnplw3yv8nn847bm006l5n3q33m8yz) > > + Release Airflow 2.7.1 from 2.7.1rc1 ( > > https://lists.apache.org/thread/b686scfr5hgh41z4mcvm8qf6qgo5q1xx) > > + Drop MsSQL as supported backend ( > > https://lists.apache.org/thread/n2k8hkvf5wpwvchffpvgyv8g0vvfso2f) > > + [RESULT][VOTE] Drop MsSQL as supported backend ( > > https://lists.apache.org/thread/pgcgmhf6560k8jbsmz8nlyoxosvltph2) > > + [RESULT][VOTE] Release Airflow 2.7.1 from 2.7.1rc2 ( > > https://lists.apache.org/thread/x192gjn54rlgb6vcv2sdskx9jvbjtrrk) > > + Removing the Experimental tag for Pluggy ( > > https://lists.apache.org/thread/8s5vlmh7khsx88l09jsyq9px77d47mdv) > > + Airflow Providers prepared on September 08, 2023 ( > > https://lists.apache.org/thread/8orc617tjw6h872y3nb3yqz25os6f98g) > > + [RESULT][VOTE] Airflow Providers - release of September 08, 2023 ( > > https://lists.apache.org/thread/bdfyjym0jfn8bmml3bn13jfpyxp6mo91) > > + [RESULT][VOTE] Airflow Providers - release of September 12, 2023 ( > > https://lists.apache.org/thread/8nyhxsjnqpd1vp8bskwvmm0oj26qzscw) > > + Airflow Providers prepared on September 12, 2023 ( > > https://lists.apache.org/thread/ros40rmtr830r501fjrhc1ycq4x18nsc) > > + Airflow Providers prepared on September 14, 2023 ( > > https://lists.apache.org/thread/04wrjr9tsj3dqmhfgxlqzbykvq7zonsc) > > + [RESULT][VOTE] Airflow Providers - release of September 14, 2023 ( > > https://lists.apache.org/thread/cvtv9n7v109lozg4dn5k8ty5s70d76wq) > > + Executors docs should be published in providers ( > > https://lists.apache.org/thread/xmqzqzk90v0wyj5crm191wsjh8y1q2r2) > > + September 2023 PR of the Month ( > > https://lists.apache.org/thread/xlc0h6qnk6pjhoxoqsrfjyt4d3lkdopq) > > + Release Apache Airflow Helm Chart 1.11.0 based on 1.11.0rc1 ( > > https://lists.apache.org/thread/qb7kgookxx6m84qmjn4mjpkp9qgtpfwb) > > > > * Discussed: > > + Executors docs should be published in Airflow core or providers? ( > > https://lists.apache.org/thread/vlhjgj3m7qzzcfdqwfrjkod8235sjzvp) > > + Allow multiple pools for one task and require all corresponding pool > > slots to be available before a task can run ( > > https://lists.apache.org/thread/2qsgmr7czsth43kssmv6wtr90l1491lf) > > + Looking for public good/positive impact projects for Airflow ( > > https://lists.apache.org/thread/jc0k7fo1646zo9g13g1znnz8howg4xgw) > > + What we should do with DbApiHook.get_uri? ( > > https://lists.apache.org/thread/8rhmz3qh30hvkondct4sfmgk4vd07mn5) > > + OpenTelemetry ( > > https://lists.apache.org/thread/9j4z5ds4gh78vdo9q7f89dxnmqcbg23l) > > + Future of Pendulum in Airflow ( > > https://lists.apache.org/thread/vpwxg8r93nrhnth3q63b8polt7xyvkwm) > > > > * Announced: > > + Apache Airflow Providers prepared on August 29, 2023 are released ( > > https://lists.apache.org/thread/gkmdxtlfzp65rx8ckfb94qdgy3tzy685) > > + Apache Airflow 2.7.1 Released ( > > https://lists.apache.org/thread/q18nz3dxycrwg2zf31bxsydxwkgcvn5t) > > + Apache Airflow Providers prepared on September 08, 2023 are released ( > > https://lists.apache.org/thread/c7tj0kxo67psp1s5bwyxo3040m2f00nx) > > + Apache Airflow Providers prepared on September 12, 2023 are released ( > > https://lists.apache.org/thread/lorkjbv5sd3m3090ow5ldb9m2bpxf7v8) > > + Apache Airflow Providers prepared on September 14, 2023 are released ( > > https://lists.apache.org/thread/2slqcqz6fs11dfo98lw4x5xqdvj25msj) > > + Pankaj Koti and Amogh Desai as committers ( > > https://lists.apache.org/thread/v73ppk303hkwjbzov4vrcv5kn5v8mhg5) > > > > * Proposed: > > + asking permission to edit airflow confluence page ( > > https://lists.apache.org/thread/1b7z1kxclf628hzqx7dfooly05vfbo3q) > > + AIP access ( > > https://lists.apache.org/thread/2oq65vrqxknx7x71w5qxcn20c0t9lqnc) > > + The "no_status" state ( > > https://lists.apache.org/thread/fbnkk83zz0kff0dlffvv7mgc2c2c6hrl) > > > > * AIP-51 Removing Executor Coupling from Core Airflow ( > > > https://cwiki.apache.org/confluence/display/AIRFLOW/AIP-51+Removing+Executor+Coupling+from+Core+Airflow > > ) > > * AIP-56: Extensible user management ( > > > https://cwiki.apache.org/confluence/display/AIRFLOW/AIP-56+Extensible+user+management > > ) > > * See the Wiki ( > > > https://cwiki.apache.org/confluence/display/AIRFLOW/Airflow+Improvement+Proposals > ) > > for more of the project’s approved AIPs. > > > > Did you know that the Eiffel Tower gets taller in the summer? When the > > iron heats up, the tower can be up to 15 centimeters (6 inches) taller > due > > to thermal expansion. > > > > Please subscribe to this newsletter to ensure you always receive the > > latest issue: http://eepurl.com/hXUA3r. > > > > Know of an upcoming event or publication the community should know about? > > Let us know at [email protected] (mailto:[email protected]) or > > [email protected] (mailto:[email protected]) . > > > > ============================================================ > > Want to change how you receive these emails? > > You can ** update your preferences ( > > > https://apache.us14.list-manage.com/profile?u=fe7ef7a8dbb32933f30a10466&id=65cb5665fa&e=9963ef1d25&c=3925968eec > > ) > > or ** unsubscribe from this list ( > > > https://apache.us14.list-manage.com/unsubscribe?u=fe7ef7a8dbb32933f30a10466&id=65cb5665fa&e=9963ef1d25&c=3925968eec > > ) > > . >
